+++ /dev/null
-#ifndef Arduino_h
-#define Arduino_h
-
-#include <stdlib.h>
-#include <string.h>
-#include <math.h>
-
-#include <avr/pgmspace.h>
-#include <avr/io.h>
-#include <avr/interrupt.h>
-
-#include "binary.h"
-
-#ifdef __cplusplus
-extern "C"{
-#endif
-
-#define HIGH 0x1
-#define LOW 0x0
-
-#define INPUT 0x0
-#define OUTPUT 0x1
-#define INPUT_PULLUP 0x2
-
-#define true 0x1
-#define false 0x0
-
-#define PI 3.1415926535897932384626433832795
-#define HALF_PI 1.5707963267948966192313216916398
-#define TWO_PI 6.283185307179586476925286766559
-#define DEG_TO_RAD 0.017453292519943295769236907684886
-#define RAD_TO_DEG 57.295779513082320876798154814105
-
-#define SERIAL 0x0
-#define DISPLAY 0x1
-
-#define LSBFIRST 0
-#define MSBFIRST 1
-
-#define CHANGE 1
-#define FALLING 2
-#define RISING 3
-
-#if defined(__AVR_ATtiny24__) || defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__) || defined(__AVR_ATtiny25__) || defined(__AVR_ATtiny45__) || defined(__AVR_ATtiny85__)
-#define DEFAULT 0
-#define EXTERNAL 1
-#define INTERNAL 2
-#else
-#if defined(__AVR_ATmega1280__) || defined(__AVR_ATmega2560__) || defined(__AVR_ATmega1284P__)
-#define INTERNAL1V1 2
-#define INTERNAL2V56 3
-#else
-#define INTERNAL 3
-#endif
-#define DEFAULT 1
-#define EXTERNAL 0
-#endif
-
-// undefine stdlib's abs if encountered
-#ifdef abs
-#undef abs
-#endif
-
-#define min(a,b) ((a)<(b)?(a):(b))
-#define max(a,b) ((a)>(b)?(a):(b))
-#define abs(x) ((x)>0?(x):-(x))
-#define constrain(amt,low,high) ((amt)<(low)?(low):((amt)>(high)?(high):(amt)))
-#define round(x) ((x)>=0?(long)((x)+0.5):(long)((x)-0.5))
-#define radians(deg) ((deg)*DEG_TO_RAD)
-#define degrees(rad) ((rad)*RAD_TO_DEG)
-#define sq(x) ((x)*(x))
-
-#define interrupts() sei()
-#define noInterrupts() cli()
-
-#define clockCyclesPerMicrosecond() ( F_CPU / 1000000L )
-#define clockCyclesToMicroseconds(a) ( (a) / clockCyclesPerMicrosecond() )
-#define microsecondsToClockCycles(a) ( (a) * clockCyclesPerMicrosecond() )
-
-#define lowByte(w) ((uint8_t) ((w) & 0xff))
-#define highByte(w) ((uint8_t) ((w) >> 8))
-
-#define bitRead(value, bit) (((value) >> (bit)) & 0x01)
-#define bitSet(value, bit) ((value) |= (1UL << (bit)))
-#define bitClear(value, bit) ((value) &= ~(1UL << (bit)))
-#define bitWrite(value, bit, bitvalue) (bitvalue ? bitSet(value, bit) : bitClear(value, bit))
-
-
-typedef unsigned int word;
-
-#define bit(b) (1UL << (b))
-
-typedef uint8_t boolean;
-typedef uint8_t byte;
-
-void init(void);
-
-void pinMode(uint8_t, uint8_t);
-void digitalWrite(uint8_t, uint8_t);
-int digitalRead(uint8_t);
-int analogRead(uint8_t);
-void analogReference(uint8_t mode);
-void analogWrite(uint8_t, int);
-
-unsigned long millis(void);
-unsigned long micros(void);
-void delay(unsigned long);
-void delayMicroseconds(unsigned int us);
-unsigned long pulseIn(uint8_t pin, uint8_t state, unsigned long timeout);
-
-void shiftOut(uint8_t dataPin, uint8_t clockPin, uint8_t bitOrder, uint8_t val);
-uint8_t shiftIn(uint8_t dataPin, uint8_t clockPin, uint8_t bitOrder);
-
-void attachInterrupt(uint8_t, void (*)(void), int mode);
-void detachInterrupt(uint8_t);
-
-void setup(void);
-void loop(void);
-
-// Get the bit location within the hardware port of the given virtual pin.
-// This comes from the pins_*.c file for the active board configuration.
-
-#define analogInPinToBit(P) (P)
-
-// On the ATmega1280, the addresses of some of the port registers are
-// greater than 255, so we can't store them in uint8_t's.
-extern const uint16_t PROGMEM port_to_mode_PGM[];
-extern const uint16_t PROGMEM port_to_input_PGM[];
-extern const uint16_t PROGMEM port_to_output_PGM[];
-
-extern const uint8_t PROGMEM digital_pin_to_port_PGM[];
-// extern const uint8_t PROGMEM digital_pin_to_bit_PGM[];
-extern const uint8_t PROGMEM digital_pin_to_bit_mask_PGM[];
-extern const uint8_t PROGMEM digital_pin_to_timer_PGM[];
-
-// Get the bit location within the hardware port of the given virtual pin.
-// This comes from the pins_*.c file for the active board configuration.
-//
-// These perform slightly better as macros compared to inline functions
-//
-#define digitalPinToPort(P) ( pgm_read_byte( digital_pin_to_port_PGM + (P) ) )
-#define digitalPinToBitMask(P) ( pgm_read_byte( digital_pin_to_bit_mask_PGM + (P) ) )
-#define digitalPinToTimer(P) ( pgm_read_byte( digital_pin_to_timer_PGM + (P) ) )
-#define analogInPinToBit(P) (P)
-#define portOutputRegister(P) ( (volatile uint8_t *)( pgm_read_word( port_to_output_PGM + (P))) )
-#define portInputRegister(P) ( (volatile uint8_t *)( pgm_read_word( port_to_input_PGM + (P))) )
-#define portModeRegister(P) ( (volatile uint8_t *)( pgm_read_word( port_to_mode_PGM + (P))) )
-
-#define NOT_A_PIN 0
-#define NOT_A_PORT 0
-
-#ifdef ARDUINO_MAIN
-#define PA 1
-#define PB 2
-#define PC 3
-#define PD 4
-#define PE 5
-#define PF 6
-#define PG 7
-#define PH 8
-#define PJ 10
-#define PK 11
-#define PL 12
-#endif
-
-#define NOT_ON_TIMER 0
-#define TIMER0A 1
-#define TIMER0B 2
-#define TIMER1A 3
-#define TIMER1B 4
-#define TIMER2 5
-#define TIMER2A 6
-#define TIMER2B 7
-
-#define TIMER3A 8
-#define TIMER3B 9
-#define TIMER3C 10
-#define TIMER4A 11
-#define TIMER4B 12
-#define TIMER4C 13
-#define TIMER4D 14
-#define TIMER5A 15
-#define TIMER5B 16
-#define TIMER5C 17
-
-#ifdef __cplusplus
-} // extern "C"
-#endif
-
-#ifdef __cplusplus
-#include "WCharacter.h"
-#include "WString.h"
-#include "HardwareSerial.h"
-
-uint16_t makeWord(uint16_t w);
-uint16_t makeWord(byte h, byte l);
-
-#define word(...) makeWord(__VA_ARGS__)
-
-unsigned long pulseIn(uint8_t pin, uint8_t state, unsigned long timeout = 1000000L);
-
-void tone(uint8_t _pin, unsigned int frequency, unsigned long duration = 0);
-void noTone(uint8_t _pin);
-
-// WMath prototypes
-long random(long);
-long random(long, long);
-void randomSeed(unsigned int);
-long map(long, long, long, long, long);
-
-#endif
-
-#include "pins_arduino.h"
-
-#endif
+++ /dev/null
-
-
-/* Copyright (c) 2011, Peter Barrett
-**
-** Permission to use, copy, modify, and/or distribute this software for
-** any purpose with or without fee is hereby granted, provided that the
-** above copyright notice and this permission notice appear in all copies.
-**
-** THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
-** WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
-** WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR
-** BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES
-** OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
-** WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
-** ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
-** SOFTWARE.
-*/
-
-#include "Platform.h"
-#include "USBAPI.h"
-#include <avr/wdt.h>
-
-#if defined(USBCON)
-#ifdef CDC_ENABLED
-
-#if (RAMEND < 1000)
-#define SERIAL_BUFFER_SIZE 16
-#else
-#define SERIAL_BUFFER_SIZE 64
-#endif
-
-struct ring_buffer
-{
- unsigned char buffer[SERIAL_BUFFER_SIZE];
- volatile int head;
- volatile int tail;
-};
-
-ring_buffer cdc_rx_buffer = { { 0 }, 0, 0};
-
-typedef struct
-{
- u32 dwDTERate;
- u8 bCharFormat;
- u8 bParityType;
- u8 bDataBits;
- u8 lineState;
-} LineInfo;
-
-static volatile LineInfo _usbLineInfo = { 57600, 0x00, 0x00, 0x00, 0x00 };
-
-#define WEAK __attribute__ ((weak))
-
-extern const CDCDescriptor _cdcInterface PROGMEM;
-const CDCDescriptor _cdcInterface =
-{
- D_IAD(0,2,CDC_COMMUNICATION_INTERFACE_CLASS,CDC_ABSTRACT_CONTROL_MODEL,1),
-
- // CDC communication interface
- D_INTERFACE(CDC_ACM_INTERFACE,1,CDC_COMMUNICATION_INTERFACE_CLASS,CDC_ABSTRACT_CONTROL_MODEL,0),
- D_CDCCS(CDC_HEADER,0x10,0x01), // Header (1.10 bcd)
- D_CDCCS(CDC_CALL_MANAGEMENT,1,1), // Device handles call management (not)
- D_CDCCS4(CDC_ABSTRACT_CONTROL_MANAGEMENT,6), // SET_LINE_CODING, GET_LINE_CODING, SET_CONTROL_LINE_STATE supported
- D_CDCCS(CDC_UNION,CDC_ACM_INTERFACE,CDC_DATA_INTERFACE), // Communication interface is master, data interface is slave 0
- D_ENDPOINT(USB_ENDPOINT_IN (CDC_ENDPOINT_ACM),USB_ENDPOINT_TYPE_INTERRUPT,0x10,0x40),
-
- // CDC data interface
- D_INTERFACE(CDC_DATA_INTERFACE,2,CDC_DATA_INTERFACE_CLASS,0,0),
- D_ENDPOINT(USB_ENDPOINT_OUT(CDC_ENDPOINT_OUT),USB_ENDPOINT_TYPE_BULK,0x40,0),
- D_ENDPOINT(USB_ENDPOINT_IN (CDC_ENDPOINT_IN ),USB_ENDPOINT_TYPE_BULK,0x40,0)
-};
-
-int WEAK CDC_GetInterface(u8* interfaceNum)
-{
- interfaceNum[0] += 2; // uses 2
- return USB_SendControl(TRANSFER_PGM,&_cdcInterface,sizeof(_cdcInterface));
-}
-
-bool WEAK CDC_Setup(Setup& setup)
-{
- u8 r = setup.bRequest;
- u8 requestType = setup.bmRequestType;
-
- if (REQUEST_DEVICETOHOST_CLASS_INTERFACE == requestType)
- {
- if (CDC_GET_LINE_CODING == r)
- {
- USB_SendControl(0,(void*)&_usbLineInfo,7);
- return true;
- }
- }
-
- if (REQUEST_HOSTTODEVICE_CLASS_INTERFACE == requestType)
- {
- if (CDC_SET_LINE_CODING == r)
- {
- USB_RecvControl((void*)&_usbLineInfo,7);
- return true;
- }
-
- if (CDC_SET_CONTROL_LINE_STATE == r)
- {
- _usbLineInfo.lineState = setup.wValueL;
-
- // auto-reset into the bootloader is triggered when the port, already
- // open at 1200 bps, is closed. this is the signal to start the watchdog
- // with a relatively long period so it can finish housekeeping tasks
- // like servicing endpoints before the sketch ends
- if (1200 == _usbLineInfo.dwDTERate) {
- // We check DTR state to determine if host port is open (bit 0 of lineState).
- if ((_usbLineInfo.lineState & 0x01) == 0) {
- *(uint16_t *)0x0800 = 0x7777;
- wdt_enable(WDTO_120MS);
- } else {
- // Most OSs do some intermediate steps when configuring ports and DTR can
- // twiggle more than once before stabilizing.
- // To avoid spurious resets we set the watchdog to 250ms and eventually
- // cancel if DTR goes back high.
-
- wdt_disable();
- wdt_reset();
- *(uint16_t *)0x0800 = 0x0;
- }
- }
- return true;
- }
- }
- return false;
-}
-
-
-int _serialPeek = -1;
-void Serial_::begin(uint16_t baud_count)
-{
-}
-
-void Serial_::end(void)
-{
-}
-
-void Serial_::accept(void)
-{
- ring_buffer *buffer = &cdc_rx_buffer;
- int c = USB_Recv(CDC_RX);
- int i = (unsigned int)(buffer->head+1) % SERIAL_BUFFER_SIZE;
-
- // if we should be storing the received character into the location
- // just before the tail (meaning that the head would advance to the
- // current location of the tail), we're about to overflow the buffer
- // and so we don't write the character or advance the head.
- if (i != buffer->tail) {
- buffer->buffer[buffer->head] = c;
- buffer->head = i;
- }
-}
-
-int Serial_::available(void)
-{
- ring_buffer *buffer = &cdc_rx_buffer;
- return (unsigned int)(SERIAL_BUFFER_SIZE + buffer->head - buffer->tail) % SERIAL_BUFFER_SIZE;
-}
-
-int Serial_::peek(void)
-{
- ring_buffer *buffer = &cdc_rx_buffer;
- if (buffer->head == buffer->tail) {
- return -1;
- } else {
- return buffer->buffer[buffer->tail];
- }
-}
-
-int Serial_::read(void)
-{
- ring_buffer *buffer = &cdc_rx_buffer;
- // if the head isn't ahead of the tail, we don't have any characters
- if (buffer->head == buffer->tail) {
- return -1;
- } else {
- unsigned char c = buffer->buffer[buffer->tail];
- buffer->tail = (unsigned int)(buffer->tail + 1) % SERIAL_BUFFER_SIZE;
- return c;
- }
-}
-
-void Serial_::flush(void)
-{
- USB_Flush(CDC_TX);
-}
-
-size_t Serial_::write(uint8_t c)
-{
- /* only try to send bytes if the high-level CDC connection itself
- is open (not just the pipe) - the OS should set lineState when the port
- is opened and clear lineState when the port is closed.
- bytes sent before the user opens the connection or after
- the connection is closed are lost - just like with a UART. */
-
- // TODO - ZE - check behavior on different OSes and test what happens if an
- // open connection isn't broken cleanly (cable is yanked out, host dies
- // or locks up, or host virtual serial port hangs)
- if (_usbLineInfo.lineState > 0) {
- int r = USB_Send(CDC_TX,&c,1);
- if (r > 0) {
- return r;
- } else {
- setWriteError();
- return 0;
- }
- }
- setWriteError();
- return 0;
-}
-
-// This operator is a convenient way for a sketch to check whether the
-// port has actually been configured and opened by the host (as opposed
-// to just being connected to the host). It can be used, for example, in
-// setup() before printing to ensure that an application on the host is
-// actually ready to receive and display the data.
-// We add a short delay before returning to fix a bug observed by Federico
-// where the port is configured (lineState != 0) but not quite opened.
-Serial_::operator bool() {
- bool result = false;
- if (_usbLineInfo.lineState > 0)
- result = true;
- delay(10);
- return result;
-}
-
-Serial_ Serial;
-
-#endif
-#endif /* if defined(USBCON) */
+++ /dev/null
-#ifndef client_h
-#define client_h
-#include "Print.h"
-#include "Stream.h"
-#include "IPAddress.h"
-
-class Client : public Stream {
-
-public:
- virtual int connect(IPAddress ip, uint16_t port) =0;
- virtual int connect(const char *host, uint16_t port) =0;
- virtual size_t write(uint8_t) =0;
- virtual size_t write(const uint8_t *buf, size_t size) =0;
- virtual int available() = 0;
- virtual int read() = 0;
- virtual int read(uint8_t *buf, size_t size) = 0;
- virtual int peek() = 0;
- virtual void flush() = 0;
- virtual void stop() = 0;
- virtual uint8_t connected() = 0;
- virtual operator bool() = 0;
-protected:
- uint8_t* rawIPAddress(IPAddress& addr) { return addr.raw_address(); };
-};
-
-#endif
+++ /dev/null
-
-
-/* Copyright (c) 2011, Peter Barrett
-**
-** Permission to use, copy, modify, and/or distribute this software for
-** any purpose with or without fee is hereby granted, provided that the
-** above copyright notice and this permission notice appear in all copies.
-**
-** THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
-** WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
-** WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR
-** BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES
-** OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
-** WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
-** ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
-** SOFTWARE.
-*/
-
-#include "Platform.h"
-#include "USBAPI.h"
-#include "USBDesc.h"
-
-#if defined(USBCON)
-#ifdef HID_ENABLED
-
-//#define RAWHID_ENABLED
-
-// Singletons for mouse and keyboard
-
-Mouse_ Mouse;
-Keyboard_ Keyboard;
-
-//================================================================================
-//================================================================================
-
-// HID report descriptor
-
-#define LSB(_x) ((_x) & 0xFF)
-#define MSB(_x) ((_x) >> 8)
-
-#define RAWHID_USAGE_PAGE 0xFFC0
-#define RAWHID_USAGE 0x0C00
-#define RAWHID_TX_SIZE 64
-#define RAWHID_RX_SIZE 64
-
-extern const u8 _hidReportDescriptor[] PROGMEM;
-const u8 _hidReportDescriptor[] = {
-
- // Mouse
- 0x05, 0x01, // USAGE_PAGE (Generic Desktop) // 54
- 0x09, 0x02, // USAGE (Mouse)
- 0xa1, 0x01, // COLLECTION (Application)
- 0x09, 0x01, // USAGE (Pointer)
- 0xa1, 0x00, // COLLECTION (Physical)
- 0x85, 0x01, // REPORT_ID (1)
- 0x05, 0x09, // USAGE_PAGE (Button)
- 0x19, 0x01, // USAGE_MINIMUM (Button 1)
- 0x29, 0x03, // USAGE_MAXIMUM (Button 3)
- 0x15, 0x00, // LOGICAL_MINIMUM (0)
- 0x25, 0x01, // LOGICAL_MAXIMUM (1)
- 0x95, 0x03, // REPORT_COUNT (3)
- 0x75, 0x01, // REPORT_SIZE (1)
- 0x81, 0x02, // INPUT (Data,Var,Abs)
- 0x95, 0x01, // REPORT_COUNT (1)
- 0x75, 0x05, // REPORT_SIZE (5)
- 0x81, 0x03, // INPUT (Cnst,Var,Abs)
- 0x05, 0x01, // USAGE_PAGE (Generic Desktop)
- 0x09, 0x30, // USAGE (X)
- 0x09, 0x31, // USAGE (Y)
- 0x09, 0x38, // USAGE (Wheel)
- 0x15, 0x81, // LOGICAL_MINIMUM (-127)
- 0x25, 0x7f, // LOGICAL_MAXIMUM (127)
- 0x75, 0x08, // REPORT_SIZE (8)
- 0x95, 0x03, // REPORT_COUNT (3)
- 0x81, 0x06, // INPUT (Data,Var,Rel)
- 0xc0, // END_COLLECTION
- 0xc0, // END_COLLECTION
-
- // Keyboard
- 0x05, 0x01, // USAGE_PAGE (Generic Desktop) // 47
- 0x09, 0x06, // USAGE (Keyboard)
- 0xa1, 0x01, // COLLECTION (Application)
- 0x85, 0x02, // REPORT_ID (2)
- 0x05, 0x07, // USAGE_PAGE (Keyboard)
-
- 0x19, 0xe0, // USAGE_MINIMUM (Keyboard LeftControl)
- 0x29, 0xe7, // USAGE_MAXIMUM (Keyboard Right GUI)
- 0x15, 0x00, // LOGICAL_MINIMUM (0)
- 0x25, 0x01, // LOGICAL_MAXIMUM (1)
- 0x75, 0x01, // REPORT_SIZE (1)
-
- 0x95, 0x08, // REPORT_COUNT (8)
- 0x81, 0x02, // INPUT (Data,Var,Abs)
- 0x95, 0x01, // REPORT_COUNT (1)
- 0x75, 0x08, // REPORT_SIZE (8)
- 0x81, 0x03, // INPUT (Cnst,Var,Abs)
-
- 0x95, 0x06, // REPORT_COUNT (6)
- 0x75, 0x08, // REPORT_SIZE (8)
- 0x15, 0x00, // LOGICAL_MINIMUM (0)
- 0x25, 0x65, // LOGICAL_MAXIMUM (101)
- 0x05, 0x07, // USAGE_PAGE (Keyboard)
-
- 0x19, 0x00, // USAGE_MINIMUM (Reserved (no event indicated))
- 0x29, 0x65, // USAGE_MAXIMUM (Keyboard Application)
- 0x81, 0x00, // INPUT (Data,Ary,Abs)
- 0xc0, // END_COLLECTION
-
-#if RAWHID_ENABLED
- // RAW HID
- 0x06, LSB(RAWHID_USAGE_PAGE), MSB(RAWHID_USAGE_PAGE), // 30
- 0x0A, LSB(RAWHID_USAGE), MSB(RAWHID_USAGE),
-
- 0xA1, 0x01, // Collection 0x01
- 0x85, 0x03, // REPORT_ID (3)
- 0x75, 0x08, // report size = 8 bits
- 0x15, 0x00, // logical minimum = 0
- 0x26, 0xFF, 0x00, // logical maximum = 255
-
- 0x95, 64, // report count TX
- 0x09, 0x01, // usage
- 0x81, 0x02, // Input (array)
-
- 0x95, 64, // report count RX
- 0x09, 0x02, // usage
- 0x91, 0x02, // Output (array)
- 0xC0 // end collection
-#endif
-};
-
-extern const HIDDescriptor _hidInterface PROGMEM;
-const HIDDescriptor _hidInterface =
-{
- D_INTERFACE(HID_INTERFACE,1,3,0,0),
- D_HIDREPORT(sizeof(_hidReportDescriptor)),
- D_ENDPOINT(USB_ENDPOINT_IN (HID_ENDPOINT_INT),USB_ENDPOINT_TYPE_INTERRUPT,0x40,0x01)
-};
-
-//================================================================================
-//================================================================================
-// Driver
-
-u8 _hid_protocol = 1;
-u8 _hid_idle = 1;
-
-#define WEAK __attribute__ ((weak))
-
-int WEAK HID_GetInterface(u8* interfaceNum)
-{
- interfaceNum[0] += 1; // uses 1
- return USB_SendControl(TRANSFER_PGM,&_hidInterface,sizeof(_hidInterface));
-}
-
-int WEAK HID_GetDescriptor(int i)
-{
- return USB_SendControl(TRANSFER_PGM,_hidReportDescriptor,sizeof(_hidReportDescriptor));
-}
-
-void WEAK HID_SendReport(u8 id, const void* data, int len)
-{
- USB_Send(HID_TX, &id, 1);
- USB_Send(HID_TX | TRANSFER_RELEASE,data,len);
-}
-
-bool WEAK HID_Setup(Setup& setup)
-{
- u8 r = setup.bRequest;
- u8 requestType = setup.bmRequestType;
- if (REQUEST_DEVICETOHOST_CLASS_INTERFACE == requestType)
- {
- if (HID_GET_REPORT == r)
- {
- //HID_GetReport();
- return true;
- }
- if (HID_GET_PROTOCOL == r)
- {
- //Send8(_hid_protocol); // TODO
- return true;
- }
- }
-
- if (REQUEST_HOSTTODEVICE_CLASS_INTERFACE == requestType)
- {
- if (HID_SET_PROTOCOL == r)
- {
- _hid_protocol = setup.wValueL;
- return true;
- }
-
- if (HID_SET_IDLE == r)
- {
- _hid_idle = setup.wValueL;
- return true;
- }
- }
- return false;
-}
-
-//================================================================================
-//================================================================================
-// Mouse
-
-Mouse_::Mouse_(void) : _buttons(0)
-{
-}
-
-void Mouse_::begin(void)
-{
-}
-
-void Mouse_::end(void)
-{
-}
-
-void Mouse_::click(uint8_t b)
-{
- _buttons = b;
- move(0,0,0);
- _buttons = 0;
- move(0,0,0);
-}
-
-void Mouse_::move(signed char x, signed char y, signed char wheel)
-{
- u8 m[4];
- m[0] = _buttons;
- m[1] = x;
- m[2] = y;
- m[3] = wheel;
- HID_SendReport(1,m,4);
-}
-
-void Mouse_::buttons(uint8_t b)
-{
- if (b != _buttons)
- {
- _buttons = b;
- move(0,0,0);
- }
-}
-
-void Mouse_::press(uint8_t b)
-{
- buttons(_buttons | b);
-}
-
-void Mouse_::release(uint8_t b)
-{
- buttons(_buttons & ~b);
-}
-
-bool Mouse_::isPressed(uint8_t b)
-{
- if ((b & _buttons) > 0)
- return true;
- return false;
-}
-
-//================================================================================
-//================================================================================
-// Keyboard
-
-Keyboard_::Keyboard_(void)
-{
-}
-
-void Keyboard_::begin(void)
-{
-}
-
-void Keyboard_::end(void)
-{
-}
-
-void Keyboard_::sendReport(KeyReport* keys)
-{
- HID_SendReport(2,keys,sizeof(KeyReport));
-}
-
-extern
-const uint8_t _asciimap[128] PROGMEM;
-
-#define SHIFT 0x80
-const uint8_t _asciimap[128] =
-{
- 0x00, // NUL
- 0x00, // SOH
- 0x00, // STX
- 0x00, // ETX
- 0x00, // EOT
- 0x00, // ENQ
- 0x00, // ACK
- 0x00, // BEL
- 0x2a, // BS Backspace
- 0x2b, // TAB Tab
- 0x28, // LF Enter
- 0x00, // VT
- 0x00, // FF
- 0x00, // CR
- 0x00, // SO
- 0x00, // SI
- 0x00, // DEL
- 0x00, // DC1
- 0x00, // DC2
- 0x00, // DC3
- 0x00, // DC4
- 0x00, // NAK
- 0x00, // SYN
- 0x00, // ETB
- 0x00, // CAN
- 0x00, // EM
- 0x00, // SUB
- 0x00, // ESC
- 0x00, // FS
- 0x00, // GS
- 0x00, // RS
- 0x00, // US
-
- 0x2c, // ' '
- 0x1e|SHIFT, // !
- 0x34|SHIFT, // "
- 0x20|SHIFT, // #
- 0x21|SHIFT, // $
- 0x22|SHIFT, // %
- 0x24|SHIFT, // &
- 0x34, // '
- 0x26|SHIFT, // (
- 0x27|SHIFT, // )
- 0x25|SHIFT, // *
- 0x2e|SHIFT, // +
- 0x36, // ,
- 0x2d, // -
- 0x37, // .
- 0x38, // /
- 0x27, // 0
- 0x1e, // 1
- 0x1f, // 2
- 0x20, // 3
- 0x21, // 4
- 0x22, // 5
- 0x23, // 6
- 0x24, // 7
- 0x25, // 8
- 0x26, // 9
- 0x33|SHIFT, // :
- 0x33, // ;
- 0x36|SHIFT, // <
- 0x2e, // =
- 0x37|SHIFT, // >
- 0x38|SHIFT, // ?
- 0x1f|SHIFT, // @
- 0x04|SHIFT, // A
- 0x05|SHIFT, // B
- 0x06|SHIFT, // C
- 0x07|SHIFT, // D
- 0x08|SHIFT, // E
- 0x09|SHIFT, // F
- 0x0a|SHIFT, // G
- 0x0b|SHIFT, // H
- 0x0c|SHIFT, // I
- 0x0d|SHIFT, // J
- 0x0e|SHIFT, // K
- 0x0f|SHIFT, // L
- 0x10|SHIFT, // M
- 0x11|SHIFT, // N
- 0x12|SHIFT, // O
- 0x13|SHIFT, // P
- 0x14|SHIFT, // Q
- 0x15|SHIFT, // R
- 0x16|SHIFT, // S
- 0x17|SHIFT, // T
- 0x18|SHIFT, // U
- 0x19|SHIFT, // V
- 0x1a|SHIFT, // W
- 0x1b|SHIFT, // X
- 0x1c|SHIFT, // Y
- 0x1d|SHIFT, // Z
- 0x2f, // [
- 0x31, // bslash
- 0x30, // ]
- 0x23|SHIFT, // ^
- 0x2d|SHIFT, // _
- 0x35, // `
- 0x04, // a
- 0x05, // b
- 0x06, // c
- 0x07, // d
- 0x08, // e
- 0x09, // f
- 0x0a, // g
- 0x0b, // h
- 0x0c, // i
- 0x0d, // j
- 0x0e, // k
- 0x0f, // l
- 0x10, // m
- 0x11, // n
- 0x12, // o
- 0x13, // p
- 0x14, // q
- 0x15, // r
- 0x16, // s
- 0x17, // t
- 0x18, // u
- 0x19, // v
- 0x1a, // w
- 0x1b, // x
- 0x1c, // y
- 0x1d, // z
- 0x2f|SHIFT, //
- 0x31|SHIFT, // |
- 0x30|SHIFT, // }
- 0x35|SHIFT, // ~
- 0 // DEL
-};
-
-uint8_t USBPutChar(uint8_t c);
-
-// press() adds the specified key (printing, non-printing, or modifier)
-// to the persistent key report and sends the report. Because of the way
-// USB HID works, the host acts like the key remains pressed until we
-// call release(), releaseAll(), or otherwise clear the report and resend.
-size_t Keyboard_::press(uint8_t k)
-{
- uint8_t i;
- if (k >= 136) { // it's a non-printing key (not a modifier)
- k = k - 136;
- } else if (k >= 128) { // it's a modifier key
- _keyReport.modifiers |= (1<<(k-128));
- k = 0;
- } else { // it's a printing key
- k = pgm_read_byte(_asciimap + k);
- if (!k) {
- setWriteError();
- return 0;
- }
- if (k & 0x80) { // it's a capital letter or other character reached with shift
- _keyReport.modifiers |= 0x02; // the left shift modifier
- k &= 0x7F;
- }
- }
-
- // Add k to the key report only if it's not already present
- // and if there is an empty slot.
- if (_keyReport.keys[0] != k && _keyReport.keys[1] != k &&
- _keyReport.keys[2] != k && _keyReport.keys[3] != k &&
- _keyReport.keys[4] != k && _keyReport.keys[5] != k) {
-
- for (i=0; i<6; i++) {
- if (_keyReport.keys[i] == 0x00) {
- _keyReport.keys[i] = k;
- break;
- }
- }
- if (i == 6) {
- setWriteError();
- return 0;
- }
- }
- sendReport(&_keyReport);
- return 1;
-}
-
-// release() takes the specified key out of the persistent key report and
-// sends the report. This tells the OS the key is no longer pressed and that
-// it shouldn't be repeated any more.
-size_t Keyboard_::release(uint8_t k)
-{
- uint8_t i;
- if (k >= 136) { // it's a non-printing key (not a modifier)
- k = k - 136;
- } else if (k >= 128) { // it's a modifier key
- _keyReport.modifiers &= ~(1<<(k-128));
- k = 0;
- } else { // it's a printing key
- k = pgm_read_byte(_asciimap + k);
- if (!k) {
- return 0;
- }
- if (k & 0x80) { // it's a capital letter or other character reached with shift
- _keyReport.modifiers &= ~(0x02); // the left shift modifier
- k &= 0x7F;
- }
- }
-
- // Test the key report to see if k is present. Clear it if it exists.
- // Check all positions in case the key is present more than once (which it shouldn't be)
- for (i=0; i<6; i++) {
- if (0 != k && _keyReport.keys[i] == k) {
- _keyReport.keys[i] = 0x00;
- }
- }
-
- sendReport(&_keyReport);
- return 1;
-}
-
-void Keyboard_::releaseAll(void)
-{
- _keyReport.keys[0] = 0;
- _keyReport.keys[1] = 0;
- _keyReport.keys[2] = 0;
- _keyReport.keys[3] = 0;
- _keyReport.keys[4] = 0;
- _keyReport.keys[5] = 0;
- _keyReport.modifiers = 0;
- sendReport(&_keyReport);
-}
-
-size_t Keyboard_::write(uint8_t c)
-{
- uint8_t p = press(c); // Keydown
- uint8_t r = release(c); // Keyup
- return (p); // just return the result of press() since release() almost always returns 1
-}
-
-#endif
-
-#endif /* if defined(USBCON) */
\ No newline at end of file
+++ /dev/null
-/*
- HardwareSerial.cpp - Hardware serial library for Wiring
- Copyright (c) 2006 Nicholas Zambetti. All right reserved.
-
- This library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 of the License, or (at your option) any later version.
-
- This library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with this library; if not, write to the Free Software
- Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
-
- Modified 23 November 2006 by David A. Mellis
- Modified 28 September 2010 by Mark Sproul
-*/
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include <inttypes.h>
-#include "Arduino.h"
-#include "wiring_private.h"
-
-// this next line disables the entire HardwareSerial.cpp,
-// this is so I can support Attiny series and any other chip without a uart
-#if defined(UBRRH) || defined(UBRR0H) || defined(UBRR1H) || defined(UBRR2H) || defined(UBRR3H)
-
-#include "HardwareSerial.h"
-
-// Define constants and variables for buffering incoming serial data. We're
-// using a ring buffer (I think), in which head is the index of the location
-// to which to write the next incoming character and tail is the index of the
-// location from which to read.
-#if (RAMEND < 1000)
- #define SERIAL_BUFFER_SIZE 16
-#else
- #define SERIAL_BUFFER_SIZE 64
-#endif
-
-struct ring_buffer
-{
- unsigned char buffer[SERIAL_BUFFER_SIZE];
- volatile unsigned int head;
- volatile unsigned int tail;
-};
-
-#if defined(USBCON)
- ring_buffer rx_buffer = { { 0 }, 0, 0};
- ring_buffer tx_buffer = { { 0 }, 0, 0};
-#endif
-#if defined(UBRRH) || defined(UBRR0H)
- ring_buffer rx_buffer = { { 0 }, 0, 0 };
- ring_buffer tx_buffer = { { 0 }, 0, 0 };
-#endif
-#if defined(UBRR1H)
- ring_buffer rx_buffer1 = { { 0 }, 0, 0 };
- ring_buffer tx_buffer1 = { { 0 }, 0, 0 };
-#endif
-#if defined(UBRR2H)
- ring_buffer rx_buffer2 = { { 0 }, 0, 0 };
- ring_buffer tx_buffer2 = { { 0 }, 0, 0 };
-#endif
-#if defined(UBRR3H)
- ring_buffer rx_buffer3 = { { 0 }, 0, 0 };
- ring_buffer tx_buffer3 = { { 0 }, 0, 0 };
-#endif
-
-inline void store_char(unsigned char c, ring_buffer *buffer)
-{
- int i = (unsigned int)(buffer->head + 1) % SERIAL_BUFFER_SIZE;
-
- // if we should be storing the received character into the location
- // just before the tail (meaning that the head would advance to the
- // current location of the tail), we're about to overflow the buffer
- // and so we don't write the character or advance the head.
- if (i != buffer->tail) {
- buffer->buffer[buffer->head] = c;
- buffer->head = i;
- }
-}
-
-#if !defined(USART0_RX_vect) && defined(USART1_RX_vect)
-// do nothing - on the 32u4 the first USART is USART1
-#else
-#if !defined(USART_RX_vect) && !defined(SIG_USART0_RECV) && \
- !defined(SIG_UART0_RECV) && !defined(USART0_RX_vect) && \
- !defined(SIG_UART_RECV)
- #error "Don't know what the Data Received vector is called for the first UART"
-#else
- void serialEvent() __attribute__((weak));
- void serialEvent() {}
- #define serialEvent_implemented
-#if defined(USART_RX_vect)
- SIGNAL(USART_RX_vect)
-#elif defined(SIG_USART0_RECV)
- SIGNAL(SIG_USART0_RECV)
-#elif defined(SIG_UART0_RECV)
- SIGNAL(SIG_UART0_RECV)
-#elif defined(USART0_RX_vect)
- SIGNAL(USART0_RX_vect)
-#elif defined(SIG_UART_RECV)
- SIGNAL(SIG_UART_RECV)
-#endif
- {
- #if defined(UDR0)
- unsigned char c = UDR0;
- #elif defined(UDR)
- unsigned char c = UDR;
- #else
- #error UDR not defined
- #endif
- store_char(c, &rx_buffer);
- }
-#endif
-#endif
-
-#if defined(USART1_RX_vect)
- void serialEvent1() __attribute__((weak));
- void serialEvent1() {}
- #define serialEvent1_implemented
- SIGNAL(USART1_RX_vect)
- {
- unsigned char c = UDR1;
- store_char(c, &rx_buffer1);
- }
-#elif defined(SIG_USART1_RECV)
- #error SIG_USART1_RECV
-#endif
-
-#if defined(USART2_RX_vect) && defined(UDR2)
- void serialEvent2() __attribute__((weak));
- void serialEvent2() {}
- #define serialEvent2_implemented
- SIGNAL(USART2_RX_vect)
- {
- unsigned char c = UDR2;
- store_char(c, &rx_buffer2);
- }
-#elif defined(SIG_USART2_RECV)
- #error SIG_USART2_RECV
-#endif
-
-#if defined(USART3_RX_vect) && defined(UDR3)
- void serialEvent3() __attribute__((weak));
- void serialEvent3() {}
- #define serialEvent3_implemented
- SIGNAL(USART3_RX_vect)
- {
- unsigned char c = UDR3;
- store_char(c, &rx_buffer3);
- }
-#elif defined(SIG_USART3_RECV)
- #error SIG_USART3_RECV
-#endif
-
-void serialEventRun(void)
-{
-#ifdef serialEvent_implemented
- if (Serial.available()) serialEvent();
-#endif
-#ifdef serialEvent1_implemented
- if (Serial1.available()) serialEvent1();
-#endif
-#ifdef serialEvent2_implemented
- if (Serial2.available()) serialEvent2();
-#endif
-#ifdef serialEvent3_implemented
- if (Serial3.available()) serialEvent3();
-#endif
-}
-
-
-#if !defined(USART0_UDRE_vect) && defined(USART1_UDRE_vect)
-// do nothing - on the 32u4 the first USART is USART1
-#else
-#if !defined(UART0_UDRE_vect) && !defined(UART_UDRE_vect) && !defined(USART0_UDRE_vect) && !defined(USART_UDRE_vect)
- #error "Don't know what the Data Register Empty vector is called for the first UART"
-#else
-#if defined(UART0_UDRE_vect)
-ISR(UART0_UDRE_vect)
-#elif defined(UART_UDRE_vect)
-ISR(UART_UDRE_vect)
-#elif defined(USART0_UDRE_vect)
-ISR(USART0_UDRE_vect)
-#elif defined(USART_UDRE_vect)
-ISR(USART_UDRE_vect)
-#endif
-{
- if (tx_buffer.head == tx_buffer.tail) {
- // Buffer empty, so disable interrupts
-#if defined(UCSR0B)
- cbi(UCSR0B, UDRIE0);
-#else
- cbi(UCSRB, UDRIE);
-#endif
- }
- else {
- // There is more data in the output buffer. Send the next byte
- unsigned char c = tx_buffer.buffer[tx_buffer.tail];
- tx_buffer.tail = (tx_buffer.tail + 1) % SERIAL_BUFFER_SIZE;
-
- #if defined(UDR0)
- UDR0 = c;
- #elif defined(UDR)
- UDR = c;
- #else
- #error UDR not defined
- #endif
- }
-}
-#endif
-#endif
-
-#ifdef USART1_UDRE_vect
-ISR(USART1_UDRE_vect)
-{
- if (tx_buffer1.head == tx_buffer1.tail) {
- // Buffer empty, so disable interrupts
- cbi(UCSR1B, UDRIE1);
- }
- else {
- // There is more data in the output buffer. Send the next byte
- unsigned char c = tx_buffer1.buffer[tx_buffer1.tail];
- tx_buffer1.tail = (tx_buffer1.tail + 1) % SERIAL_BUFFER_SIZE;
-
- UDR1 = c;
- }
-}
-#endif
-
-#ifdef USART2_UDRE_vect
-ISR(USART2_UDRE_vect)
-{
- if (tx_buffer2.head == tx_buffer2.tail) {
- // Buffer empty, so disable interrupts
- cbi(UCSR2B, UDRIE2);
- }
- else {
- // There is more data in the output buffer. Send the next byte
- unsigned char c = tx_buffer2.buffer[tx_buffer2.tail];
- tx_buffer2.tail = (tx_buffer2.tail + 1) % SERIAL_BUFFER_SIZE;
-
- UDR2 = c;
- }
-}
-#endif
-
-#ifdef USART3_UDRE_vect
-ISR(USART3_UDRE_vect)
-{
- if (tx_buffer3.head == tx_buffer3.tail) {
- // Buffer empty, so disable interrupts
- cbi(UCSR3B, UDRIE3);
- }
- else {
- // There is more data in the output buffer. Send the next byte
- unsigned char c = tx_buffer3.buffer[tx_buffer3.tail];
- tx_buffer3.tail = (tx_buffer3.tail + 1) % SERIAL_BUFFER_SIZE;
-
- UDR3 = c;
- }
-}
-#endif
-
-
-// Constructors ////////////////////////////////////////////////////////////////
-
-HardwareSerial::HardwareSerial(ring_buffer *rx_buffer, ring_buffer *tx_buffer,
- volatile uint8_t *ubrrh, volatile uint8_t *ubrrl,
- volatile uint8_t *ucsra, volatile uint8_t *ucsrb,
- volatile uint8_t *udr,
- uint8_t rxen, uint8_t txen, uint8_t rxcie, uint8_t udrie, uint8_t u2x)
-{
- _rx_buffer = rx_buffer;
- _tx_buffer = tx_buffer;
- _ubrrh = ubrrh;
- _ubrrl = ubrrl;
- _ucsra = ucsra;
- _ucsrb = ucsrb;
- _udr = udr;
- _rxen = rxen;
- _txen = txen;
- _rxcie = rxcie;
- _udrie = udrie;
- _u2x = u2x;
-}
-
-// Public Methods //////////////////////////////////////////////////////////////
-
-void HardwareSerial::begin(unsigned long baud)
-{
- uint16_t baud_setting;
- bool use_u2x = true;
-
-#if F_CPU == 16000000UL
- // hardcoded exception for compatibility with the bootloader shipped
- // with the Duemilanove and previous boards and the firmware on the 8U2
- // on the Uno and Mega 2560.
- if (baud == 57600) {
- use_u2x = false;
- }
-#endif
-
-try_again:
-
- if (use_u2x) {
- *_ucsra = 1 << _u2x;
- baud_setting = (F_CPU / 4 / baud - 1) / 2;
- } else {
- *_ucsra = 0;
- baud_setting = (F_CPU / 8 / baud - 1) / 2;
- }
-
- if ((baud_setting > 4095) && use_u2x)
- {
- use_u2x = false;
- goto try_again;
- }
-
- // assign the baud_setting, a.k.a. ubbr (USART Baud Rate Register)
- *_ubrrh = baud_setting >> 8;
- *_ubrrl = baud_setting;
-
- sbi(*_ucsrb, _rxen);
- sbi(*_ucsrb, _txen);
- sbi(*_ucsrb, _rxcie);
- cbi(*_ucsrb, _udrie);
-}
-
-void HardwareSerial::end()
-{
- // wait for transmission of outgoing data
- while (_tx_buffer->head != _tx_buffer->tail)
- ;
-
- cbi(*_ucsrb, _rxen);
- cbi(*_ucsrb, _txen);
- cbi(*_ucsrb, _rxcie);
- cbi(*_ucsrb, _udrie);
-
- // clear any received data
- _rx_buffer->head = _rx_buffer->tail;
-}
-
-int HardwareSerial::available(void)
-{
- return (unsigned int)(SERIAL_BUFFER_SIZE + _rx_buffer->head - _rx_buffer->tail) % SERIAL_BUFFER_SIZE;
-}
-
-int HardwareSerial::peek(void)
-{
- if (_rx_buffer->head == _rx_buffer->tail) {
- return -1;
- } else {
- return _rx_buffer->buffer[_rx_buffer->tail];
- }
-}
-
-int HardwareSerial::read(void)
-{
- // if the head isn't ahead of the tail, we don't have any characters
- if (_rx_buffer->head == _rx_buffer->tail) {
- return -1;
- } else {
- unsigned char c = _rx_buffer->buffer[_rx_buffer->tail];
- _rx_buffer->tail = (unsigned int)(_rx_buffer->tail + 1) % SERIAL_BUFFER_SIZE;
- return c;
- }
-}
-
-void HardwareSerial::flush()
-{
- while (_tx_buffer->head != _tx_buffer->tail)
- ;
-}
-
-size_t HardwareSerial::write(uint8_t c)
-{
- int i = (_tx_buffer->head + 1) % SERIAL_BUFFER_SIZE;
-
- // If the output buffer is full, there's nothing for it other than to
- // wait for the interrupt handler to empty it a bit
- // ???: return 0 here instead?
- while (i == _tx_buffer->tail)
- ;
-
- _tx_buffer->buffer[_tx_buffer->head] = c;
- _tx_buffer->head = i;
-
- sbi(*_ucsrb, _udrie);
-
- return 1;
-}
-
-HardwareSerial::operator bool() {
- return true;
-}
-
-// Preinstantiate Objects //////////////////////////////////////////////////////
-
-#if defined(UBRRH) && defined(UBRRL)
- HardwareSerial Serial(&rx_buffer, &tx_buffer, &UBRRH, &UBRRL, &UCSRA, &UCSRB, &UDR, RXEN, TXEN, RXCIE, UDRIE, U2X);
-#elif defined(UBRR0H) && defined(UBRR0L)
- HardwareSerial Serial(&rx_buffer, &tx_buffer, &UBRR0H, &UBRR0L, &UCSR0A, &UCSR0B, &UDR0, RXEN0, TXEN0, RXCIE0, UDRIE0, U2X0);
-#elif defined(USBCON)
- // do nothing - Serial object and buffers are initialized in CDC code
-#else
- #error no serial port defined (port 0)
-#endif
-
-#if defined(UBRR1H)
- HardwareSerial Serial1(&rx_buffer1, &tx_buffer1, &UBRR1H, &UBRR1L, &UCSR1A, &UCSR1B, &UDR1, RXEN1, TXEN1, RXCIE1, UDRIE1, U2X1);
-#endif
-#if defined(UBRR2H)
- HardwareSerial Serial2(&rx_buffer2, &tx_buffer2, &UBRR2H, &UBRR2L, &UCSR2A, &UCSR2B, &UDR2, RXEN2, TXEN2, RXCIE2, UDRIE2, U2X2);
-#endif
-#if defined(UBRR3H)
- HardwareSerial Serial3(&rx_buffer3, &tx_buffer3, &UBRR3H, &UBRR3L, &UCSR3A, &UCSR3B, &UDR3, RXEN3, TXEN3, RXCIE3, UDRIE3, U2X3);
-#endif
-
-#endif // whole file
-
+++ /dev/null
-/*
- HardwareSerial.h - Hardware serial library for Wiring
- Copyright (c) 2006 Nicholas Zambetti. All right reserved.
-
- This library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 of the License, or (at your option) any later version.
-
- This library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with this library; if not, write to the Free Software
- Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
-
- Modified 28 September 2010 by Mark Sproul
-*/
-
-#ifndef HardwareSerial_h
-#define HardwareSerial_h
-
-#include <inttypes.h>
-
-#include "Stream.h"
-
-struct ring_buffer;
-
-class HardwareSerial : public Stream
-{
- private:
- ring_buffer *_rx_buffer;
- ring_buffer *_tx_buffer;
- volatile uint8_t *_ubrrh;
- volatile uint8_t *_ubrrl;
- volatile uint8_t *_ucsra;
- volatile uint8_t *_ucsrb;
- volatile uint8_t *_udr;
- uint8_t _rxen;
- uint8_t _txen;
- uint8_t _rxcie;
- uint8_t _udrie;
- uint8_t _u2x;
- public:
- HardwareSerial(ring_buffer *rx_buffer, ring_buffer *tx_buffer,
- volatile uint8_t *ubrrh, volatile uint8_t *ubrrl,
- volatile uint8_t *ucsra, volatile uint8_t *ucsrb,
- volatile uint8_t *udr,
- uint8_t rxen, uint8_t txen, uint8_t rxcie, uint8_t udrie, uint8_t u2x);
- void begin(unsigned long);
- void end();
- virtual int available(void);
- virtual int peek(void);
- virtual int read(void);
- virtual void flush(void);
- virtual size_t write(uint8_t);
- using Print::write; // pull in write(str) and write(buf, size) from Print
- operator bool();
-};
-
-#if defined(UBRRH) || defined(UBRR0H)
- extern HardwareSerial Serial;
-#elif defined(USBCON)
- #include "USBAPI.h"
-// extern HardwareSerial Serial_;
-#endif
-#if defined(UBRR1H)
- extern HardwareSerial Serial1;
-#endif
-#if defined(UBRR2H)
- extern HardwareSerial Serial2;
-#endif
-#if defined(UBRR3H)
- extern HardwareSerial Serial3;
-#endif
-
-extern void serialEventRun(void) __attribute__((weak));
-
-#endif
+++ /dev/null
-
-#include <Arduino.h>
-#include <IPAddress.h>
-
-IPAddress::IPAddress()
-{
- memset(_address, 0, sizeof(_address));
-}
-
-IPAddress::IPAddress(uint8_t first_octet, uint8_t second_octet, uint8_t third_octet, uint8_t fourth_octet)
-{
- _address[0] = first_octet;
- _address[1] = second_octet;
- _address[2] = third_octet;
- _address[3] = fourth_octet;
-}
-
-IPAddress::IPAddress(uint32_t address)
-{
- memcpy(_address, &address, sizeof(_address));
-}
-
-IPAddress::IPAddress(const uint8_t *address)
-{
- memcpy(_address, address, sizeof(_address));
-}
-
-IPAddress& IPAddress::operator=(const uint8_t *address)
-{
- memcpy(_address, address, sizeof(_address));
- return *this;
-}
-
-IPAddress& IPAddress::operator=(uint32_t address)
-{
- memcpy(_address, (const uint8_t *)&address, sizeof(_address));
- return *this;
-}
-
-bool IPAddress::operator==(const uint8_t* addr)
-{
- return memcmp(addr, _address, sizeof(_address)) == 0;
-}
-
-size_t IPAddress::printTo(Print& p) const
-{
- size_t n = 0;
- for (int i =0; i < 3; i++)
- {
- n += p.print(_address[i], DEC);
- n += p.print('.');
- }
- n += p.print(_address[3], DEC);
- return n;
-}
-
+++ /dev/null
-/*
- *
- * MIT License:
- * Copyright (c) 2011 Adrian McEwen
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- *
- * adrianm@mcqn.com 1/1/2011
- */
-
-#ifndef IPAddress_h
-#define IPAddress_h
-
-#include <Printable.h>
-
-// A class to make it easier to handle and pass around IP addresses
-
-class IPAddress : public Printable {
-private:
- uint8_t _address[4]; // IPv4 address
- // Access the raw byte array containing the address. Because this returns a pointer
- // to the internal structure rather than a copy of the address this function should only
- // be used when you know that the usage of the returned uint8_t* will be transient and not
- // stored.
- uint8_t* raw_address() { return _address; };
-
-public:
- // Constructors
- IPAddress();
- IPAddress(uint8_t first_octet, uint8_t second_octet, uint8_t third_octet, uint8_t fourth_octet);
- IPAddress(uint32_t address);
- IPAddress(const uint8_t *address);
-
- // Overloaded cast operator to allow IPAddress objects to be used where a pointer
- // to a four-byte uint8_t array is expected
- operator uint32_t() { return *((uint32_t*)_address); };
- bool operator==(const IPAddress& addr) { return (*((uint32_t*)_address)) == (*((uint32_t*)addr._address)); };
- bool operator==(const uint8_t* addr);
-
- // Overloaded index operator to allow getting and setting individual octets of the address
- uint8_t operator[](int index) const { return _address[index]; };
- uint8_t& operator[](int index) { return _address[index]; };
-
- // Overloaded copy operators to allow initialisation of IPAddress objects from other types
- IPAddress& operator=(const uint8_t *address);
- IPAddress& operator=(uint32_t address);
-
- virtual size_t printTo(Print& p) const;
-
- friend class EthernetClass;
- friend class UDP;
- friend class Client;
- friend class Server;
- friend class DhcpClass;
- friend class DNSClient;
-};
-
-const IPAddress INADDR_NONE(0,0,0,0);
-
-
-#endif
+++ /dev/null
-
-#ifndef __PLATFORM_H__
-#define __PLATFORM_H__
-
-#include <inttypes.h>
-#include <avr/pgmspace.h>
-#include <avr/eeprom.h>
-#include <avr/interrupt.h>
-#include <util/delay.h>
-
-typedef unsigned char u8;
-typedef unsigned short u16;
-typedef unsigned long u32;
-
-#include "Arduino.h"
-
-#if defined(USBCON)
- #include "USBDesc.h"
- #include "USBCore.h"
- #include "USBAPI.h"
-#endif /* if defined(USBCON) */
-
-#endif
+++ /dev/null
-/*
- Print.cpp - Base class that provides print() and println()
- Copyright (c) 2008 David A. Mellis. All right reserved.
-
- This library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 of the License, or (at your option) any later version.
-
- This library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with this library; if not, write to the Free Software
- Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
-
- Modified 23 November 2006 by David A. Mellis
- */
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include <math.h>
-#include "Arduino.h"
-
-#include "Print.h"
-
-// Public Methods //////////////////////////////////////////////////////////////
-
-/* default implementation: may be overridden */
-size_t Print::write(const uint8_t *buffer, size_t size)
-{
- size_t n = 0;
- while (size--) {
- n += write(*buffer++);
- }
- return n;
-}
-
-size_t Print::print(const __FlashStringHelper *ifsh)
-{
- const char PROGMEM *p = (const char PROGMEM *)ifsh;
- size_t n = 0;
- while (1) {
- unsigned char c = pgm_read_byte(p++);
- if (c == 0) break;
- n += write(c);
- }
- return n;
-}
-
-size_t Print::print(const String &s)
-{
- size_t n = 0;
- for (uint16_t i = 0; i < s.length(); i++) {
- n += write(s[i]);
- }
- return n;
-}
-
-size_t Print::print(const char str[])
-{
- return write(str);
-}
-
-size_t Print::print(char c)
-{
- return write(c);
-}
-
-size_t Print::print(unsigned char b, int base)
-{
- return print((unsigned long) b, base);
-}
-
-size_t Print::print(int n, int base)
-{
- return print((long) n, base);
-}
-
-size_t Print::print(unsigned int n, int base)
-{
- return print((unsigned long) n, base);
-}
-
-size_t Print::print(long n, int base)
-{
- if (base == 0) {
- return write(n);
- } else if (base == 10) {
- if (n < 0) {
- int t = print('-');
- n = -n;
- return printNumber(n, 10) + t;
- }
- return printNumber(n, 10);
- } else {
- return printNumber(n, base);
- }
-}
-
-size_t Print::print(unsigned long n, int base)
-{
- if (base == 0) return write(n);
- else return printNumber(n, base);
-}
-
-size_t Print::print(double n, int digits)
-{
- return printFloat(n, digits);
-}
-
-size_t Print::println(const __FlashStringHelper *ifsh)
-{
- size_t n = print(ifsh);
- n += println();
- return n;
-}
-
-size_t Print::print(const Printable& x)
-{
- return x.printTo(*this);
-}
-
-size_t Print::println(void)
-{
- size_t n = print('\r');
- n += print('\n');
- return n;
-}
-
-size_t Print::println(const String &s)
-{
- size_t n = print(s);
- n += println();
- return n;
-}
-
-size_t Print::println(const char c[])
-{
- size_t n = print(c);
- n += println();
- return n;
-}
-
-size_t Print::println(char c)
-{
- size_t n = print(c);
- n += println();
- return n;
-}
-
-size_t Print::println(unsigned char b, int base)
-{
- size_t n = print(b, base);
- n += println();
- return n;
-}
-
-size_t Print::println(int num, int base)
-{
- size_t n = print(num, base);
- n += println();
- return n;
-}
-
-size_t Print::println(unsigned int num, int base)
-{
- size_t n = print(num, base);
- n += println();
- return n;
-}
-
-size_t Print::println(long num, int base)
-{
- size_t n = print(num, base);
- n += println();
- return n;
-}
-
-size_t Print::println(unsigned long num, int base)
-{
- size_t n = print(num, base);
- n += println();
- return n;
-}
-
-size_t Print::println(double num, int digits)
-{
- size_t n = print(num, digits);
- n += println();
- return n;
-}
-
-size_t Print::println(const Printable& x)
-{
- size_t n = print(x);
- n += println();
- return n;
-}
-
-// Private Methods /////////////////////////////////////////////////////////////
-
-size_t Print::printNumber(unsigned long n, uint8_t base) {
- char buf[8 * sizeof(long) + 1]; // Assumes 8-bit chars plus zero byte.
- char *str = &buf[sizeof(buf) - 1];
-
- *str = '\0';
-
- // prevent crash if called with base == 1
- if (base < 2) base = 10;
-
- do {
- unsigned long m = n;
- n /= base;
- char c = m - base * n;
- *--str = c < 10 ? c + '0' : c + 'A' - 10;
- } while(n);
-
- return write(str);
-}
-
-size_t Print::printFloat(double number, uint8_t digits)
-{
- size_t n = 0;
-
- // Handle negative numbers
- if (number < 0.0)
- {
- n += print('-');
- number = -number;
- }
-
- // Round correctly so that print(1.999, 2) prints as "2.00"
- double rounding = 0.5;
- for (uint8_t i=0; i<digits; ++i)
- rounding /= 10.0;
-
- number += rounding;
-
- // Extract the integer part of the number and print it
- unsigned long int_part = (unsigned long)number;
- double remainder = number - (double)int_part;
- n += print(int_part);
-
- // Print the decimal point, but only if there are digits beyond
- if (digits > 0) {
- n += print(".");
- }
-
- // Extract digits from the remainder one at a time
- while (digits-- > 0)
- {
- remainder *= 10.0;
- int toPrint = int(remainder);
- n += print(toPrint);
- remainder -= toPrint;
- }
-
- return n;
-}
+++ /dev/null
-/*
- Print.h - Base class that provides print() and println()
- Copyright (c) 2008 David A. Mellis. All right reserved.
-
- This library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 of the License, or (at your option) any later version.
-
- This library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with this library; if not, write to the Free Software
- Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
-*/
-
-#ifndef Print_h
-#define Print_h
-
-#include <inttypes.h>
-#include <stdio.h> // for size_t
-
-#include "WString.h"
-#include "Printable.h"
-
-#define DEC 10
-#define HEX 16
-#define OCT 8
-#define BIN 2
-
-class Print
-{
- private:
- int write_error;
- size_t printNumber(unsigned long, uint8_t);
- size_t printFloat(double, uint8_t);
- protected:
- void setWriteError(int err = 1) { write_error = err; }
- public:
- Print() : write_error(0) {}
-
- int getWriteError() { return write_error; }
- void clearWriteError() { setWriteError(0); }
-
- virtual size_t write(uint8_t) = 0;
- size_t write(const char *str) { return write((const uint8_t *)str, strlen(str)); }
- virtual size_t write(const uint8_t *buffer, size_t size);
-
- size_t print(const __FlashStringHelper *);
- size_t print(const String &);
- size_t print(const char[]);
- size_t print(char);
- size_t print(unsigned char, int = DEC);
- size_t print(int, int = DEC);
- size_t print(unsigned int, int = DEC);
- size_t print(long, int = DEC);
- size_t print(unsigned long, int = DEC);
- size_t print(double, int = 2);
- size_t print(const Printable&);
-
- size_t println(const __FlashStringHelper *);
- size_t println(const String &s);
- size_t println(const char[]);
- size_t println(char);
- size_t println(unsigned char, int = DEC);
- size_t println(int, int = DEC);
- size_t println(unsigned int, int = DEC);
- size_t println(long, int = DEC);
- size_t println(unsigned long, int = DEC);
- size_t println(double, int = 2);
- size_t println(const Printable&);
- size_t println(void);
-};
-
-#endif
+++ /dev/null
-/*
- Printable.h - Interface class that allows printing of complex types
- Copyright (c) 2011 Adrian McEwen. All right reserved.
-
- This library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 of the License, or (at your option) any later version.
-
- This library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with this library; if not, write to the Free Software
- Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
-*/
-
-#ifndef Printable_h
-#define Printable_h
-
-#include <new.h>
-
-class Print;
-
-/** The Printable class provides a way for new classes to allow themselves to be printed.
- By deriving from Printable and implementing the printTo method, it will then be possible
- for users to print out instances of this class by passing them into the usual
- Print::print and Print::println methods.
-*/
-
-class Printable
-{
- public:
- virtual size_t printTo(Print& p) const = 0;
-};
-
-#endif
-
+++ /dev/null
-#ifndef server_h
-#define server_h
-
-class Server : public Print {
-public:
- virtual void begin() =0;
-};
-
-#endif
+++ /dev/null
-/*
- Stream.cpp - adds parsing methods to Stream class
- Copyright (c) 2008 David A. Mellis. All right reserved.
-
- This library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 of the License, or (at your option) any later version.
-
- This library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with this library; if not, write to the Free Software
- Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
-
- Created July 2011
- parsing functions based on TextFinder library by Michael Margolis
- */
-
-#include "Arduino.h"
-#include "Stream.h"
-
-#define PARSE_TIMEOUT 1000 // default number of milli-seconds to wait
-#define NO_SKIP_CHAR 1 // a magic char not found in a valid ASCII numeric field
-
-// private method to read stream with timeout
-int Stream::timedRead()
-{
- int c;
- _startMillis = millis();
- do {
- c = read();
- if (c >= 0) return c;
- } while(millis() - _startMillis < _timeout);
- return -1; // -1 indicates timeout
-}
-
-// private method to peek stream with timeout
-int Stream::timedPeek()
-{
- int c;
- _startMillis = millis();
- do {
- c = peek();
- if (c >= 0) return c;
- } while(millis() - _startMillis < _timeout);
- return -1; // -1 indicates timeout
-}
-
-// returns peek of the next digit in the stream or -1 if timeout
-// discards non-numeric characters
-int Stream::peekNextDigit()
-{
- int c;
- while (1) {
- c = timedPeek();
- if (c < 0) return c; // timeout
- if (c == '-') return c;
- if (c >= '0' && c <= '9') return c;
- read(); // discard non-numeric
- }
-}
-
-// Public Methods
-//////////////////////////////////////////////////////////////
-
-void Stream::setTimeout(unsigned long timeout) // sets the maximum number of milliseconds to wait
-{
- _timeout = timeout;
-}
-
- // find returns true if the target string is found
-bool Stream::find(char *target)
-{
- return findUntil(target, NULL);
-}
-
-// reads data from the stream until the target string of given length is found
-// returns true if target string is found, false if timed out
-bool Stream::find(char *target, size_t length)
-{
- return findUntil(target, length, NULL, 0);
-}
-
-// as find but search ends if the terminator string is found
-bool Stream::findUntil(char *target, char *terminator)
-{
- return findUntil(target, strlen(target), terminator, strlen(terminator));
-}
-
-// reads data from the stream until the target string of the given length is found
-// search terminated if the terminator string is found
-// returns true if target string is found, false if terminated or timed out
-bool Stream::findUntil(char *target, size_t targetLen, char *terminator, size_t termLen)
-{
- size_t index = 0; // maximum target string length is 64k bytes!
- size_t termIndex = 0;
- int c;
-
- if( *target == 0)
- return true; // return true if target is a null string
- while( (c = timedRead()) > 0){
-
- if(c != target[index])
- index = 0; // reset index if any char does not match
-
- if( c == target[index]){
- //////Serial.print("found "); Serial.write(c); Serial.print("index now"); Serial.println(index+1);
- if(++index >= targetLen){ // return true if all chars in the target match
- return true;
- }
- }
-
- if(termLen > 0 && c == terminator[termIndex]){
- if(++termIndex >= termLen)
- return false; // return false if terminate string found before target string
- }
- else
- termIndex = 0;
- }
- return false;
-}
-
-
-// returns the first valid (long) integer value from the current position.
-// initial characters that are not digits (or the minus sign) are skipped
-// function is terminated by the first character that is not a digit.
-long Stream::parseInt()
-{
- return parseInt(NO_SKIP_CHAR); // terminate on first non-digit character (or timeout)
-}
-
-// as above but a given skipChar is ignored
-// this allows format characters (typically commas) in values to be ignored
-long Stream::parseInt(char skipChar)
-{
- boolean isNegative = false;
- long value = 0;
- int c;
-
- c = peekNextDigit();
- // ignore non numeric leading characters
- if(c < 0)
- return 0; // zero returned if timeout
-
- do{
- if(c == skipChar)
- ; // ignore this charactor
- else if(c == '-')
- isNegative = true;
- else if(c >= '0' && c <= '9') // is c a digit?
- value = value * 10 + c - '0';
- read(); // consume the character we got with peek
- c = timedPeek();
- }
- while( (c >= '0' && c <= '9') || c == skipChar );
-
- if(isNegative)
- value = -value;
- return value;
-}
-
-
-// as parseInt but returns a floating point value
-float Stream::parseFloat()
-{
- return parseFloat(NO_SKIP_CHAR);
-}
-
-// as above but the given skipChar is ignored
-// this allows format characters (typically commas) in values to be ignored
-float Stream::parseFloat(char skipChar){
- boolean isNegative = false;
- boolean isFraction = false;
- long value = 0;
- char c;
- float fraction = 1.0;
-
- c = peekNextDigit();
- // ignore non numeric leading characters
- if(c < 0)
- return 0; // zero returned if timeout
-
- do{
- if(c == skipChar)
- ; // ignore
- else if(c == '-')
- isNegative = true;
- else if (c == '.')
- isFraction = true;
- else if(c >= '0' && c <= '9') { // is c a digit?
- value = value * 10 + c - '0';
- if(isFraction)
- fraction *= 0.1;
- }
- read(); // consume the character we got with peek
- c = timedPeek();
- }
- while( (c >= '0' && c <= '9') || c == '.' || c == skipChar );
-
- if(isNegative)
- value = -value;
- if(isFraction)
- return value * fraction;
- else
- return value;
-}
-
-// read characters from stream into buffer
-// terminates if length characters have been read, or timeout (see setTimeout)
-// returns the number of characters placed in the buffer
-// the buffer is NOT null terminated.
-//
-size_t Stream::readBytes(char *buffer, size_t length)
-{
- size_t count = 0;
- while (count < length) {
- int c = timedRead();
- if (c < 0) break;
- *buffer++ = (char)c;
- count++;
- }
- return count;
-}
-
-
-// as readBytes with terminator character
-// terminates if length characters have been read, timeout, or if the terminator character detected
-// returns the number of characters placed in the buffer (0 means no valid data found)
-
-size_t Stream::readBytesUntil(char terminator, char *buffer, size_t length)
-{
- if (length < 1) return 0;
- size_t index = 0;
- while (index < length) {
- int c = timedRead();
- if (c < 0 || c == terminator) break;
- *buffer++ = (char)c;
- index++;
- }
- return index; // return number of characters, not including null terminator
-}
-
-String Stream::readString()
-{
- String ret;
- int c = timedRead();
- while (c >= 0)
- {
- ret += (char)c;
- c = timedRead();
- }
- return ret;
-}
-
-String Stream::readStringUntil(char terminator)
-{
- String ret;
- int c = timedRead();
- while (c >= 0 && c != terminator)
- {
- ret += (char)c;
- c = timedRead();
- }
- return ret;
-}
-
+++ /dev/null
-/*
- Stream.h - base class for character-based streams.
- Copyright (c) 2010 David A. Mellis. All right reserved.
-
- This library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 of the License, or (at your option) any later version.
-
- This library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with this library; if not, write to the Free Software
- Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
-
- parsing functions based on TextFinder library by Michael Margolis
-*/
-
-#ifndef Stream_h
-#define Stream_h
-
-#include <inttypes.h>
-#include "Print.h"
-
-// compatability macros for testing
-/*
-#define getInt() parseInt()
-#define getInt(skipChar) parseInt(skipchar)
-#define getFloat() parseFloat()
-#define getFloat(skipChar) parseFloat(skipChar)
-#define getString( pre_string, post_string, buffer, length)
-readBytesBetween( pre_string, terminator, buffer, length)
-*/
-
-class Stream : public Print
-{
- private:
- unsigned long _timeout; // number of milliseconds to wait for the next char before aborting timed read
- unsigned long _startMillis; // used for timeout measurement
- int timedRead(); // private method to read stream with timeout
- int timedPeek(); // private method to peek stream with timeout
- int peekNextDigit(); // returns the next numeric digit in the stream or -1 if timeout
-
- public:
- virtual int available() = 0;
- virtual int read() = 0;
- virtual int peek() = 0;
- virtual void flush() = 0;
-
- Stream() {_timeout=1000;}
-
-// parsing methods
-
- void setTimeout(unsigned long timeout); // sets maximum milliseconds to wait for stream data, default is 1 second
-
- bool find(char *target); // reads data from the stream until the target string is found
- // returns true if target string is found, false if timed out (see setTimeout)
-
- bool find(char *target, size_t length); // reads data from the stream until the target string of given length is found
- // returns true if target string is found, false if timed out
-
- bool findUntil(char *target, char *terminator); // as find but search ends if the terminator string is found
-
- bool findUntil(char *target, size_t targetLen, char *terminate, size_t termLen); // as above but search ends if the terminate string is found
-
-
- long parseInt(); // returns the first valid (long) integer value from the current position.
- // initial characters that are not digits (or the minus sign) are skipped
- // integer is terminated by the first character that is not a digit.
-
- float parseFloat(); // float version of parseInt
-
- size_t readBytes( char *buffer, size_t length); // read chars from stream into buffer
- // terminates if length characters have been read or timeout (see setTimeout)
- // returns the number of characters placed in the buffer (0 means no valid data found)
-
- size_t readBytesUntil( char terminator, char *buffer, size_t length); // as readBytes with terminator character
- // terminates if length characters have been read, timeout, or if the terminator character detected
- // returns the number of characters placed in the buffer (0 means no valid data found)
-
- // Arduino String functions to be added here
- String readString();
- String readStringUntil(char terminator);
-
- protected:
- long parseInt(char skipChar); // as above but the given skipChar is ignored
- // as above but the given skipChar is ignored
- // this allows format characters (typically commas) in values to be ignored
-
- float parseFloat(char skipChar); // as above but the given skipChar is ignored
-};
-
-#endif
+++ /dev/null
-/* Tone.cpp
-
- A Tone Generator Library
-
- Written by Brett Hagman
-
- This library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 of the License, or (at your option) any later version.
-
- This library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with this library; if not, write to the Free Software
- Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
-
-Version Modified By Date Comments
-------- ----------- -------- --------
-0001 B Hagman 09/08/02 Initial coding
-0002 B Hagman 09/08/18 Multiple pins
-0003 B Hagman 09/08/18 Moved initialization from constructor to begin()
-0004 B Hagman 09/09/26 Fixed problems with ATmega8
-0005 B Hagman 09/11/23 Scanned prescalars for best fit on 8 bit timers
- 09/11/25 Changed pin toggle method to XOR
- 09/11/25 Fixed timer0 from being excluded
-0006 D Mellis 09/12/29 Replaced objects with functions
-0007 M Sproul 10/08/29 Changed #ifdefs from cpu to register
-*************************************************/
-
-#include <avr/interrupt.h>
-#include <avr/pgmspace.h>
-#include "Arduino.h"
-#include "pins_arduino.h"
-
-#if defined(__AVR_ATmega8__) || defined(__AVR_ATmega128__)
-#define TCCR2A TCCR2
-#define TCCR2B TCCR2
-#define COM2A1 COM21
-#define COM2A0 COM20
-#define OCR2A OCR2
-#define TIMSK2 TIMSK
-#define OCIE2A OCIE2
-#define TIMER2_COMPA_vect TIMER2_COMP_vect
-#define TIMSK1 TIMSK
-#endif
-
-// timerx_toggle_count:
-// > 0 - duration specified
-// = 0 - stopped
-// < 0 - infinitely (until stop() method called, or new play() called)
-
-#if !defined(__AVR_ATmega8__)
-volatile long timer0_toggle_count;
-volatile uint8_t *timer0_pin_port;
-volatile uint8_t timer0_pin_mask;
-#endif
-
-volatile long timer1_toggle_count;
-volatile uint8_t *timer1_pin_port;
-volatile uint8_t timer1_pin_mask;
-volatile long timer2_toggle_count;
-volatile uint8_t *timer2_pin_port;
-volatile uint8_t timer2_pin_mask;
-
-#if defined(TIMSK3)
-volatile long timer3_toggle_count;
-volatile uint8_t *timer3_pin_port;
-volatile uint8_t timer3_pin_mask;
-#endif
-
-#if defined(TIMSK4)
-volatile long timer4_toggle_count;
-volatile uint8_t *timer4_pin_port;
-volatile uint8_t timer4_pin_mask;
-#endif
-
-#if defined(TIMSK5)
-volatile long timer5_toggle_count;
-volatile uint8_t *timer5_pin_port;
-volatile uint8_t timer5_pin_mask;
-#endif
-
-
-// MLS: This does not make sense, the 3 options are the same
-#if defined(__AVR_ATmega1280__) || defined(__AVR_ATmega2560__)
-
-#define AVAILABLE_TONE_PINS 1
-
-const uint8_t PROGMEM tone_pin_to_timer_PGM[] = { 2 /*, 3, 4, 5, 1, 0 */ };
-static uint8_t tone_pins[AVAILABLE_TONE_PINS] = { 255 /*, 255, 255, 255, 255, 255 */ };
-
-#elif defined(__AVR_ATmega8__)
-
-#define AVAILABLE_TONE_PINS 1
-
-const uint8_t PROGMEM tone_pin_to_timer_PGM[] = { 2 /*, 1 */ };
-static uint8_t tone_pins[AVAILABLE_TONE_PINS] = { 255 /*, 255 */ };
-
-#else
-
-#define AVAILABLE_TONE_PINS 1
-
-// Leave timer 0 to last.
-const uint8_t PROGMEM tone_pin_to_timer_PGM[] = { 2 /*, 1, 0 */ };
-static uint8_t tone_pins[AVAILABLE_TONE_PINS] = { 255 /*, 255, 255 */ };
-
-#endif
-
-
-
-static int8_t toneBegin(uint8_t _pin)
-{
- int8_t _timer = -1;
-
- // if we're already using the pin, the timer should be configured.
- for (int i = 0; i < AVAILABLE_TONE_PINS; i++) {
- if (tone_pins[i] == _pin) {
- return pgm_read_byte(tone_pin_to_timer_PGM + i);
- }
- }
-
- // search for an unused timer.
- for (int i = 0; i < AVAILABLE_TONE_PINS; i++) {
- if (tone_pins[i] == 255) {
- tone_pins[i] = _pin;
- _timer = pgm_read_byte(tone_pin_to_timer_PGM + i);
- break;
- }
- }
-
- if (_timer != -1)
- {
- // Set timer specific stuff
- // All timers in CTC mode
- // 8 bit timers will require changing prescalar values,
- // whereas 16 bit timers are set to either ck/1 or ck/64 prescalar
- switch (_timer)
- {
- #if defined(TCCR0A) && defined(TCCR0B)
- case 0:
- // 8 bit timer
- TCCR0A = 0;
- TCCR0B = 0;
- bitWrite(TCCR0A, WGM01, 1);
- bitWrite(TCCR0B, CS00, 1);
- timer0_pin_port = portOutputRegister(digitalPinToPort(_pin));
- timer0_pin_mask = digitalPinToBitMask(_pin);
- break;
- #endif
-
- #if defined(TCCR1A) && defined(TCCR1B) && defined(WGM12)
- case 1:
- // 16 bit timer
- TCCR1A = 0;
- TCCR1B = 0;
- bitWrite(TCCR1B, WGM12, 1);
- bitWrite(TCCR1B, CS10, 1);
- timer1_pin_port = portOutputRegister(digitalPinToPort(_pin));
- timer1_pin_mask = digitalPinToBitMask(_pin);
- break;
- #endif
-
- #if defined(TCCR2A) && defined(TCCR2B)
- case 2:
- // 8 bit timer
- TCCR2A = 0;
- TCCR2B = 0;
- bitWrite(TCCR2A, WGM21, 1);
- bitWrite(TCCR2B, CS20, 1);
- timer2_pin_port = portOutputRegister(digitalPinToPort(_pin));
- timer2_pin_mask = digitalPinToBitMask(_pin);
- break;
- #endif
-
- #if defined(TCCR3A) && defined(TCCR3B) && defined(TIMSK3)
- case 3:
- // 16 bit timer
- TCCR3A = 0;
- TCCR3B = 0;
- bitWrite(TCCR3B, WGM32, 1);
- bitWrite(TCCR3B, CS30, 1);
- timer3_pin_port = portOutputRegister(digitalPinToPort(_pin));
- timer3_pin_mask = digitalPinToBitMask(_pin);
- break;
- #endif
-
- #if defined(TCCR4A) && defined(TCCR4B) && defined(TIMSK4)
- case 4:
- // 16 bit timer
- TCCR4A = 0;
- TCCR4B = 0;
- #if defined(WGM42)
- bitWrite(TCCR4B, WGM42, 1);
- #elif defined(CS43)
- #warning this may not be correct
- // atmega32u4
- bitWrite(TCCR4B, CS43, 1);
- #endif
- bitWrite(TCCR4B, CS40, 1);
- timer4_pin_port = portOutputRegister(digitalPinToPort(_pin));
- timer4_pin_mask = digitalPinToBitMask(_pin);
- break;
- #endif
-
- #if defined(TCCR5A) && defined(TCCR5B) && defined(TIMSK5)
- case 5:
- // 16 bit timer
- TCCR5A = 0;
- TCCR5B = 0;
- bitWrite(TCCR5B, WGM52, 1);
- bitWrite(TCCR5B, CS50, 1);
- timer5_pin_port = portOutputRegister(digitalPinToPort(_pin));
- timer5_pin_mask = digitalPinToBitMask(_pin);
- break;
- #endif
- }
- }
-
- return _timer;
-}
-
-
-
-// frequency (in hertz) and duration (in milliseconds).
-
-void tone(uint8_t _pin, unsigned int frequency, unsigned long duration)
-{
- uint8_t prescalarbits = 0b001;
- long toggle_count = 0;
- uint32_t ocr = 0;
- int8_t _timer;
-
- _timer = toneBegin(_pin);
-
- if (_timer >= 0)
- {
- // Set the pinMode as OUTPUT
- pinMode(_pin, OUTPUT);
-
- // if we are using an 8 bit timer, scan through prescalars to find the best fit
- if (_timer == 0 || _timer == 2)
- {
- ocr = F_CPU / frequency / 2 - 1;
- prescalarbits = 0b001; // ck/1: same for both timers
- if (ocr > 255)
- {
- ocr = F_CPU / frequency / 2 / 8 - 1;
- prescalarbits = 0b010; // ck/8: same for both timers
-
- if (_timer == 2 && ocr > 255)
- {
- ocr = F_CPU / frequency / 2 / 32 - 1;
- prescalarbits = 0b011;
- }
-
- if (ocr > 255)
- {
- ocr = F_CPU / frequency / 2 / 64 - 1;
- prescalarbits = _timer == 0 ? 0b011 : 0b100;
-
- if (_timer == 2 && ocr > 255)
- {
- ocr = F_CPU / frequency / 2 / 128 - 1;
- prescalarbits = 0b101;
- }
-
- if (ocr > 255)
- {
- ocr = F_CPU / frequency / 2 / 256 - 1;
- prescalarbits = _timer == 0 ? 0b100 : 0b110;
- if (ocr > 255)
- {
- // can't do any better than /1024
- ocr = F_CPU / frequency / 2 / 1024 - 1;
- prescalarbits = _timer == 0 ? 0b101 : 0b111;
- }
- }
- }
- }
-
-#if defined(TCCR0B)
- if (_timer == 0)
- {
- TCCR0B = prescalarbits;
- }
- else
-#endif
-#if defined(TCCR2B)
- {
- TCCR2B = prescalarbits;
- }
-#else
- {
- // dummy place holder to make the above ifdefs work
- }
-#endif
- }
- else
- {
- // two choices for the 16 bit timers: ck/1 or ck/64
- ocr = F_CPU / frequency / 2 - 1;
-
- prescalarbits = 0b001;
- if (ocr > 0xffff)
- {
- ocr = F_CPU / frequency / 2 / 64 - 1;
- prescalarbits = 0b011;
- }
-
- if (_timer == 1)
- {
-#if defined(TCCR1B)
- TCCR1B = (TCCR1B & 0b11111000) | prescalarbits;
-#endif
- }
-#if defined(TCCR3B)
- else if (_timer == 3)
- TCCR3B = (TCCR3B & 0b11111000) | prescalarbits;
-#endif
-#if defined(TCCR4B)
- else if (_timer == 4)
- TCCR4B = (TCCR4B & 0b11111000) | prescalarbits;
-#endif
-#if defined(TCCR5B)
- else if (_timer == 5)
- TCCR5B = (TCCR5B & 0b11111000) | prescalarbits;
-#endif
-
- }
-
-
- // Calculate the toggle count
- if (duration > 0)
- {
- toggle_count = 2 * frequency * duration / 1000;
- }
- else
- {
- toggle_count = -1;
- }
-
- // Set the OCR for the given timer,
- // set the toggle count,
- // then turn on the interrupts
- switch (_timer)
- {
-
-#if defined(OCR0A) && defined(TIMSK0) && defined(OCIE0A)
- case 0:
- OCR0A = ocr;
- timer0_toggle_count = toggle_count;
- bitWrite(TIMSK0, OCIE0A, 1);
- break;
-#endif
-
- case 1:
-#if defined(OCR1A) && defined(TIMSK1) && defined(OCIE1A)
- OCR1A = ocr;
- timer1_toggle_count = toggle_count;
- bitWrite(TIMSK1, OCIE1A, 1);
-#elif defined(OCR1A) && defined(TIMSK) && defined(OCIE1A)
- // this combination is for at least the ATmega32
- OCR1A = ocr;
- timer1_toggle_count = toggle_count;
- bitWrite(TIMSK, OCIE1A, 1);
-#endif
- break;
-
-#if defined(OCR2A) && defined(TIMSK2) && defined(OCIE2A)
- case 2:
- OCR2A = ocr;
- timer2_toggle_count = toggle_count;
- bitWrite(TIMSK2, OCIE2A, 1);
- break;
-#endif
-
-#if defined(TIMSK3)
- case 3:
- OCR3A = ocr;
- timer3_toggle_count = toggle_count;
- bitWrite(TIMSK3, OCIE3A, 1);
- break;
-#endif
-
-#if defined(TIMSK4)
- case 4:
- OCR4A = ocr;
- timer4_toggle_count = toggle_count;
- bitWrite(TIMSK4, OCIE4A, 1);
- break;
-#endif
-
-#if defined(OCR5A) && defined(TIMSK5) && defined(OCIE5A)
- case 5:
- OCR5A = ocr;
- timer5_toggle_count = toggle_count;
- bitWrite(TIMSK5, OCIE5A, 1);
- break;
-#endif
-
- }
- }
-}
-
-
-// XXX: this function only works properly for timer 2 (the only one we use
-// currently). for the others, it should end the tone, but won't restore
-// proper PWM functionality for the timer.
-void disableTimer(uint8_t _timer)
-{
- switch (_timer)
- {
- case 0:
- #if defined(TIMSK0)
- TIMSK0 = 0;
- #elif defined(TIMSK)
- TIMSK = 0; // atmega32
- #endif
- break;
-
-#if defined(TIMSK1) && defined(OCIE1A)
- case 1:
- bitWrite(TIMSK1, OCIE1A, 0);
- break;
-#endif
-
- case 2:
- #if defined(TIMSK2) && defined(OCIE2A)
- bitWrite(TIMSK2, OCIE2A, 0); // disable interrupt
- #endif
- #if defined(TCCR2A) && defined(WGM20)
- TCCR2A = (1 << WGM20);
- #endif
- #if defined(TCCR2B) && defined(CS22)
- TCCR2B = (TCCR2B & 0b11111000) | (1 << CS22);
- #endif
- #if defined(OCR2A)
- OCR2A = 0;
- #endif
- break;
-
-#if defined(TIMSK3)
- case 3:
- TIMSK3 = 0;
- break;
-#endif
-
-#if defined(TIMSK4)
- case 4:
- TIMSK4 = 0;
- break;
-#endif
-
-#if defined(TIMSK5)
- case 5:
- TIMSK5 = 0;
- break;
-#endif
- }
-}
-
-
-void noTone(uint8_t _pin)
-{
- int8_t _timer = -1;
-
- for (int i = 0; i < AVAILABLE_TONE_PINS; i++) {
- if (tone_pins[i] == _pin) {
- _timer = pgm_read_byte(tone_pin_to_timer_PGM + i);
- tone_pins[i] = 255;
- }
- }
-
- disableTimer(_timer);
-
- digitalWrite(_pin, 0);
-}
-
-#if 0
-#if !defined(__AVR_ATmega8__)
-ISR(TIMER0_COMPA_vect)
-{
- if (timer0_toggle_count != 0)
- {
- // toggle the pin
- *timer0_pin_port ^= timer0_pin_mask;
-
- if (timer0_toggle_count > 0)
- timer0_toggle_count--;
- }
- else
- {
- disableTimer(0);
- *timer0_pin_port &= ~(timer0_pin_mask); // keep pin low after stop
- }
-}
-#endif
-
-
-ISR(TIMER1_COMPA_vect)
-{
- if (timer1_toggle_count != 0)
- {
- // toggle the pin
- *timer1_pin_port ^= timer1_pin_mask;
-
- if (timer1_toggle_count > 0)
- timer1_toggle_count--;
- }
- else
- {
- disableTimer(1);
- *timer1_pin_port &= ~(timer1_pin_mask); // keep pin low after stop
- }
-}
-#endif
-
-
-ISR(TIMER2_COMPA_vect)
-{
-
- if (timer2_toggle_count != 0)
- {
- // toggle the pin
- *timer2_pin_port ^= timer2_pin_mask;
-
- if (timer2_toggle_count > 0)
- timer2_toggle_count--;
- }
- else
- {
- // need to call noTone() so that the tone_pins[] entry is reset, so the
- // timer gets initialized next time we call tone().
- // XXX: this assumes timer 2 is always the first one used.
- noTone(tone_pins[0]);
-// disableTimer(2);
-// *timer2_pin_port &= ~(timer2_pin_mask); // keep pin low after stop
- }
-}
-
-
-
-//#if defined(__AVR_ATmega1280__) || defined(__AVR_ATmega2560__)
-#if 0
-
-ISR(TIMER3_COMPA_vect)
-{
- if (timer3_toggle_count != 0)
- {
- // toggle the pin
- *timer3_pin_port ^= timer3_pin_mask;
-
- if (timer3_toggle_count > 0)
- timer3_toggle_count--;
- }
- else
- {
- disableTimer(3);
- *timer3_pin_port &= ~(timer3_pin_mask); // keep pin low after stop
- }
-}
-
-ISR(TIMER4_COMPA_vect)
-{
- if (timer4_toggle_count != 0)
- {
- // toggle the pin
- *timer4_pin_port ^= timer4_pin_mask;
-
- if (timer4_toggle_count > 0)
- timer4_toggle_count--;
- }
- else
- {
- disableTimer(4);
- *timer4_pin_port &= ~(timer4_pin_mask); // keep pin low after stop
- }
-}
-
-ISR(TIMER5_COMPA_vect)
-{
- if (timer5_toggle_count != 0)
- {
- // toggle the pin
- *timer5_pin_port ^= timer5_pin_mask;
-
- if (timer5_toggle_count > 0)
- timer5_toggle_count--;
- }
- else
- {
- disableTimer(5);
- *timer5_pin_port &= ~(timer5_pin_mask); // keep pin low after stop
- }
-}
-
-#endif
+++ /dev/null
-
-
-#ifndef __USBAPI__
-#define __USBAPI__
-
-#if defined(USBCON)
-
-//================================================================================
-//================================================================================
-// USB
-
-class USBDevice_
-{
-public:
- USBDevice_();
- bool configured();
-
- void attach();
- void detach(); // Serial port goes down too...
- void poll();
-};
-extern USBDevice_ USBDevice;
-
-//================================================================================
-//================================================================================
-// Serial over CDC (Serial1 is the physical port)
-
-class Serial_ : public Stream
-{
-private:
- ring_buffer *_cdc_rx_buffer;
-public:
- void begin(uint16_t baud_count);
- void end(void);
-
- virtual int available(void);
- virtual void accept(void);
- virtual int peek(void);
- virtual int read(void);
- virtual void flush(void);
- virtual size_t write(uint8_t);
- operator bool();
-};
-extern Serial_ Serial;
-
-//================================================================================
-//================================================================================
-// Mouse
-
-#define MOUSE_LEFT 1
-#define MOUSE_RIGHT 2
-#define MOUSE_MIDDLE 4
-#define MOUSE_ALL (MOUSE_LEFT | MOUSE_RIGHT | MOUSE_MIDDLE)
-
-class Mouse_
-{
-private:
- uint8_t _buttons;
- void buttons(uint8_t b);
-public:
- Mouse_(void);
- void begin(void);
- void end(void);
- void click(uint8_t b = MOUSE_LEFT);
- void move(signed char x, signed char y, signed char wheel = 0);
- void press(uint8_t b = MOUSE_LEFT); // press LEFT by default
- void release(uint8_t b = MOUSE_LEFT); // release LEFT by default
- bool isPressed(uint8_t b = MOUSE_LEFT); // check LEFT by default
-};
-extern Mouse_ Mouse;
-
-//================================================================================
-//================================================================================
-// Keyboard
-
-#define KEY_LEFT_CTRL 0x80
-#define KEY_LEFT_SHIFT 0x81
-#define KEY_LEFT_ALT 0x82
-#define KEY_LEFT_GUI 0x83
-#define KEY_RIGHT_CTRL 0x84
-#define KEY_RIGHT_SHIFT 0x85
-#define KEY_RIGHT_ALT 0x86
-#define KEY_RIGHT_GUI 0x87
-
-#define KEY_UP_ARROW 0xDA
-#define KEY_DOWN_ARROW 0xD9
-#define KEY_LEFT_ARROW 0xD8
-#define KEY_RIGHT_ARROW 0xD7
-#define KEY_BACKSPACE 0xB2
-#define KEY_TAB 0xB3
-#define KEY_RETURN 0xB0
-#define KEY_ESC 0xB1
-#define KEY_INSERT 0xD1
-#define KEY_DELETE 0xD4
-#define KEY_PAGE_UP 0xD3
-#define KEY_PAGE_DOWN 0xD6
-#define KEY_HOME 0xD2
-#define KEY_END 0xD5
-#define KEY_CAPS_LOCK 0xC1
-#define KEY_F1 0xC2
-#define KEY_F2 0xC3
-#define KEY_F3 0xC4
-#define KEY_F4 0xC5
-#define KEY_F5 0xC6
-#define KEY_F6 0xC7
-#define KEY_F7 0xC8
-#define KEY_F8 0xC9
-#define KEY_F9 0xCA
-#define KEY_F10 0xCB
-#define KEY_F11 0xCC
-#define KEY_F12 0xCD
-
-// Low level key report: up to 6 keys and shift, ctrl etc at once
-typedef struct
-{
- uint8_t modifiers;
- uint8_t reserved;
- uint8_t keys[6];
-} KeyReport;
-
-class Keyboard_ : public Print
-{
-private:
- KeyReport _keyReport;
- void sendReport(KeyReport* keys);
-public:
- Keyboard_(void);
- void begin(void);
- void end(void);
- virtual size_t write(uint8_t k);
- virtual size_t press(uint8_t k);
- virtual size_t release(uint8_t k);
- virtual void releaseAll(void);
-};
-extern Keyboard_ Keyboard;
-
-//================================================================================
-//================================================================================
-// Low level API
-
-typedef struct
-{
- uint8_t bmRequestType;
- uint8_t bRequest;
- uint8_t wValueL;
- uint8_t wValueH;
- uint16_t wIndex;
- uint16_t wLength;
-} Setup;
-
-//================================================================================
-//================================================================================
-// HID 'Driver'
-
-int HID_GetInterface(uint8_t* interfaceNum);
-int HID_GetDescriptor(int i);
-bool HID_Setup(Setup& setup);
-void HID_SendReport(uint8_t id, const void* data, int len);
-
-//================================================================================
-//================================================================================
-// MSC 'Driver'
-
-int MSC_GetInterface(uint8_t* interfaceNum);
-int MSC_GetDescriptor(int i);
-bool MSC_Setup(Setup& setup);
-bool MSC_Data(uint8_t rx,uint8_t tx);
-
-//================================================================================
-//================================================================================
-// CSC 'Driver'
-
-int CDC_GetInterface(uint8_t* interfaceNum);
-int CDC_GetDescriptor(int i);
-bool CDC_Setup(Setup& setup);
-
-//================================================================================
-//================================================================================
-
-#define TRANSFER_PGM 0x80
-#define TRANSFER_RELEASE 0x40
-#define TRANSFER_ZERO 0x20
-
-int USB_SendControl(uint8_t flags, const void* d, int len);
-int USB_RecvControl(void* d, int len);
-
-uint8_t USB_Available(uint8_t ep);
-int USB_Send(uint8_t ep, const void* data, int len); // blocking
-int USB_Recv(uint8_t ep, void* data, int len); // non-blocking
-int USB_Recv(uint8_t ep); // non-blocking
-void USB_Flush(uint8_t ep);
-
-#endif
-
-#endif /* if defined(USBCON) */
\ No newline at end of file
+++ /dev/null
-
-
-/* Copyright (c) 2010, Peter Barrett
-**
-** Permission to use, copy, modify, and/or distribute this software for
-** any purpose with or without fee is hereby granted, provided that the
-** above copyright notice and this permission notice appear in all copies.
-**
-** THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
-** WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
-** WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR
-** BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES
-** OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
-** WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
-** ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
-** SOFTWARE.
-*/
-
-#include "Platform.h"
-#include "USBAPI.h"
-#include "USBDesc.h"
-
-#if defined(USBCON)
-
-#define EP_TYPE_CONTROL 0x00
-#define EP_TYPE_BULK_IN 0x81
-#define EP_TYPE_BULK_OUT 0x80
-#define EP_TYPE_INTERRUPT_IN 0xC1
-#define EP_TYPE_INTERRUPT_OUT 0xC0
-#define EP_TYPE_ISOCHRONOUS_IN 0x41
-#define EP_TYPE_ISOCHRONOUS_OUT 0x40
-
-/** Pulse generation counters to keep track of the number of milliseconds remaining for each pulse type */
-#define TX_RX_LED_PULSE_MS 100
-volatile u8 TxLEDPulse; /**< Milliseconds remaining for data Tx LED pulse */
-volatile u8 RxLEDPulse; /**< Milliseconds remaining for data Rx LED pulse */
-
-//==================================================================
-//==================================================================
-
-extern const u16 STRING_LANGUAGE[] PROGMEM;
-extern const u16 STRING_IPRODUCT[] PROGMEM;
-extern const u16 STRING_IMANUFACTURER[] PROGMEM;
-extern const DeviceDescriptor USB_DeviceDescriptor PROGMEM;
-extern const DeviceDescriptor USB_DeviceDescriptorA PROGMEM;
-
-const u16 STRING_LANGUAGE[2] = {
- (3<<8) | (2+2),
- 0x0409 // English
-};
-
-const u16 STRING_IPRODUCT[17] = {
- (3<<8) | (2+2*16),
-#if USB_PID == 0x8036
- 'A','r','d','u','i','n','o',' ','L','e','o','n','a','r','d','o'
-#else
- 'U','S','B',' ','I','O',' ','B','o','a','r','d',' ',' ',' ',' '
-#endif
-};
-
-const u16 STRING_IMANUFACTURER[12] = {
- (3<<8) | (2+2*11),
-#if USB_VID == 0x2341
- 'A','r','d','u','i','n','o',' ','L','L','C'
-#else
- 'U','n','k','n','o','w','n',' ',' ',' ',' '
-#endif
-};
-
-#ifdef CDC_ENABLED
-#define DEVICE_CLASS 0x02
-#else
-#define DEVICE_CLASS 0x00
-#endif
-
-// DEVICE DESCRIPTOR
-const DeviceDescriptor USB_DeviceDescriptor =
- D_DEVICE(0x00,0x00,0x00,64,USB_VID,USB_PID,0x100,IMANUFACTURER,IPRODUCT,0,1);
-
-const DeviceDescriptor USB_DeviceDescriptorA =
- D_DEVICE(DEVICE_CLASS,0x00,0x00,64,USB_VID,USB_PID,0x100,IMANUFACTURER,IPRODUCT,0,1);
-
-//==================================================================
-//==================================================================
-
-volatile u8 _usbConfiguration = 0;
-
-static inline void WaitIN(void)
-{
- while (!(UEINTX & (1<<TXINI)));
-}
-
-static inline void ClearIN(void)
-{
- UEINTX = ~(1<<TXINI);
-}
-
-static inline void WaitOUT(void)
-{
- while (!(UEINTX & (1<<RXOUTI)))
- ;
-}
-
-static inline u8 WaitForINOrOUT()
-{
- while (!(UEINTX & ((1<<TXINI)|(1<<RXOUTI))))
- ;
- return (UEINTX & (1<<RXOUTI)) == 0;
-}
-
-static inline void ClearOUT(void)
-{
- UEINTX = ~(1<<RXOUTI);
-}
-
-void Recv(volatile u8* data, u8 count)
-{
- while (count--)
- *data++ = UEDATX;
-
- RXLED1; // light the RX LED
- RxLEDPulse = TX_RX_LED_PULSE_MS;
-}
-
-static inline u8 Recv8()
-{
- RXLED1; // light the RX LED
- RxLEDPulse = TX_RX_LED_PULSE_MS;
-
- return UEDATX;
-}
-
-static inline void Send8(u8 d)
-{
- UEDATX = d;
-}
-
-static inline void SetEP(u8 ep)
-{
- UENUM = ep;
-}
-
-static inline u8 FifoByteCount()
-{
- return UEBCLX;
-}
-
-static inline u8 ReceivedSetupInt()
-{
- return UEINTX & (1<<RXSTPI);
-}
-
-static inline void ClearSetupInt()
-{
- UEINTX = ~((1<<RXSTPI) | (1<<RXOUTI) | (1<<TXINI));
-}
-
-static inline void Stall()
-{
- UECONX = (1<<STALLRQ) | (1<<EPEN);
-}
-
-static inline u8 ReadWriteAllowed()
-{
- return UEINTX & (1<<RWAL);
-}
-
-static inline u8 Stalled()
-{
- return UEINTX & (1<<STALLEDI);
-}
-
-static inline u8 FifoFree()
-{
- return UEINTX & (1<<FIFOCON);
-}
-
-static inline void ReleaseRX()
-{
- UEINTX = 0x6B; // FIFOCON=0 NAKINI=1 RWAL=1 NAKOUTI=0 RXSTPI=1 RXOUTI=0 STALLEDI=1 TXINI=1
-}
-
-static inline void ReleaseTX()
-{
- UEINTX = 0x3A; // FIFOCON=0 NAKINI=0 RWAL=1 NAKOUTI=1 RXSTPI=1 RXOUTI=0 STALLEDI=1 TXINI=0
-}
-
-static inline u8 FrameNumber()
-{
- return UDFNUML;
-}
-
-//==================================================================
-//==================================================================
-
-u8 USBGetConfiguration(void)
-{
- return _usbConfiguration;
-}
-
-#define USB_RECV_TIMEOUT
-class LockEP
-{
- u8 _sreg;
-public:
- LockEP(u8 ep) : _sreg(SREG)
- {
- cli();
- SetEP(ep & 7);
- }
- ~LockEP()
- {
- SREG = _sreg;
- }
-};
-
-// Number of bytes, assumes a rx endpoint
-u8 USB_Available(u8 ep)
-{
- LockEP lock(ep);
- return FifoByteCount();
-}
-
-// Non Blocking receive
-// Return number of bytes read
-int USB_Recv(u8 ep, void* d, int len)
-{
- if (!_usbConfiguration || len < 0)
- return -1;
-
- LockEP lock(ep);
- u8 n = FifoByteCount();
- len = min(n,len);
- n = len;
- u8* dst = (u8*)d;
- while (n--)
- *dst++ = Recv8();
- if (len && !FifoByteCount()) // release empty buffer
- ReleaseRX();
-
- return len;
-}
-
-// Recv 1 byte if ready
-int USB_Recv(u8 ep)
-{
- u8 c;
- if (USB_Recv(ep,&c,1) != 1)
- return -1;
- return c;
-}
-
-// Space in send EP
-u8 USB_SendSpace(u8 ep)
-{
- LockEP lock(ep);
- if (!ReadWriteAllowed())
- return 0;
- return 64 - FifoByteCount();
-}
-
-// Blocking Send of data to an endpoint
-int USB_Send(u8 ep, const void* d, int len)
-{
- if (!_usbConfiguration)
- return -1;
-
- int r = len;
- const u8* data = (const u8*)d;
- u8 zero = ep & TRANSFER_ZERO;
- u8 timeout = 250; // 250ms timeout on send? TODO
- while (len)
- {
- u8 n = USB_SendSpace(ep);
- if (n == 0)
- {
- if (!(--timeout))
- return -1;
- delay(1);
- continue;
- }
-
- if (n > len)
- n = len;
- len -= n;
- {
- LockEP lock(ep);
- if (ep & TRANSFER_ZERO)
- {
- while (n--)
- Send8(0);
- }
- else if (ep & TRANSFER_PGM)
- {
- while (n--)
- Send8(pgm_read_byte(data++));
- }
- else
- {
- while (n--)
- Send8(*data++);
- }
- if (!ReadWriteAllowed() || ((len == 0) && (ep & TRANSFER_RELEASE))) // Release full buffer
- ReleaseTX();
- }
- }
- TXLED1; // light the TX LED
- TxLEDPulse = TX_RX_LED_PULSE_MS;
- return r;
-}
-
-extern const u8 _initEndpoints[] PROGMEM;
-const u8 _initEndpoints[] =
-{
- 0,
-
-#ifdef CDC_ENABLED
- EP_TYPE_INTERRUPT_IN, // CDC_ENDPOINT_ACM
- EP_TYPE_BULK_OUT, // CDC_ENDPOINT_OUT
- EP_TYPE_BULK_IN, // CDC_ENDPOINT_IN
-#endif
-
-#ifdef HID_ENABLED
- EP_TYPE_INTERRUPT_IN // HID_ENDPOINT_INT
-#endif
-};
-
-#define EP_SINGLE_64 0x32 // EP0
-#define EP_DOUBLE_64 0x36 // Other endpoints
-
-static
-void InitEP(u8 index, u8 type, u8 size)
-{
- UENUM = index;
- UECONX = 1;
- UECFG0X = type;
- UECFG1X = size;
-}
-
-static
-void InitEndpoints()
-{
- for (u8 i = 1; i < sizeof(_initEndpoints); i++)
- {
- UENUM = i;
- UECONX = 1;
- UECFG0X = pgm_read_byte(_initEndpoints+i);
- UECFG1X = EP_DOUBLE_64;
- }
- UERST = 0x7E; // And reset them
- UERST = 0;
-}
-
-// Handle CLASS_INTERFACE requests
-static
-bool ClassInterfaceRequest(Setup& setup)
-{
- u8 i = setup.wIndex;
-
-#ifdef CDC_ENABLED
- if (CDC_ACM_INTERFACE == i)
- return CDC_Setup(setup);
-#endif
-
-#ifdef HID_ENABLED
- if (HID_INTERFACE == i)
- return HID_Setup(setup);
-#endif
- return false;
-}
-
-int _cmark;
-int _cend;
-void InitControl(int end)
-{
- SetEP(0);
- _cmark = 0;
- _cend = end;
-}
-
-static
-bool SendControl(u8 d)
-{
- if (_cmark < _cend)
- {
- if (!WaitForINOrOUT())
- return false;
- Send8(d);
- if (!((_cmark + 1) & 0x3F))
- ClearIN(); // Fifo is full, release this packet
- }
- _cmark++;
- return true;
-};
-
-// Clipped by _cmark/_cend
-int USB_SendControl(u8 flags, const void* d, int len)
-{
- int sent = len;
- const u8* data = (const u8*)d;
- bool pgm = flags & TRANSFER_PGM;
- while (len--)
- {
- u8 c = pgm ? pgm_read_byte(data++) : *data++;
- if (!SendControl(c))
- return -1;
- }
- return sent;
-}
-
-// Does not timeout or cross fifo boundaries
-// Will only work for transfers <= 64 bytes
-// TODO
-int USB_RecvControl(void* d, int len)
-{
- WaitOUT();
- Recv((u8*)d,len);
- ClearOUT();
- return len;
-}
-
-int SendInterfaces()
-{
- int total = 0;
- u8 interfaces = 0;
-
-#ifdef CDC_ENABLED
- total = CDC_GetInterface(&interfaces);
-#endif
-
-#ifdef HID_ENABLED
- total += HID_GetInterface(&interfaces);
-#endif
-
- return interfaces;
-}
-
-// Construct a dynamic configuration descriptor
-// This really needs dynamic endpoint allocation etc
-// TODO
-static
-bool SendConfiguration(int maxlen)
-{
- // Count and measure interfaces
- InitControl(0);
- int interfaces = SendInterfaces();
- ConfigDescriptor config = D_CONFIG(_cmark + sizeof(ConfigDescriptor),interfaces);
-
- // Now send them
- InitControl(maxlen);
- USB_SendControl(0,&config,sizeof(ConfigDescriptor));
- SendInterfaces();
- return true;
-}
-
-u8 _cdcComposite = 0;
-
-static
-bool SendDescriptor(Setup& setup)
-{
- u8 t = setup.wValueH;
- if (USB_CONFIGURATION_DESCRIPTOR_TYPE == t)
- return SendConfiguration(setup.wLength);
-
- InitControl(setup.wLength);
-#ifdef HID_ENABLED
- if (HID_REPORT_DESCRIPTOR_TYPE == t)
- return HID_GetDescriptor(t);
-#endif
-
- u8 desc_length = 0;
- const u8* desc_addr = 0;
- if (USB_DEVICE_DESCRIPTOR_TYPE == t)
- {
- if (setup.wLength == 8)
- _cdcComposite = 1;
- desc_addr = _cdcComposite ? (const u8*)&USB_DeviceDescriptorA : (const u8*)&USB_DeviceDescriptor;
- }
- else if (USB_STRING_DESCRIPTOR_TYPE == t)
- {
- if (setup.wValueL == 0)
- desc_addr = (const u8*)&STRING_LANGUAGE;
- else if (setup.wValueL == IPRODUCT)
- desc_addr = (const u8*)&STRING_IPRODUCT;
- else if (setup.wValueL == IMANUFACTURER)
- desc_addr = (const u8*)&STRING_IMANUFACTURER;
- else
- return false;
- }
-
- if (desc_addr == 0)
- return false;
- if (desc_length == 0)
- desc_length = pgm_read_byte(desc_addr);
-
- USB_SendControl(TRANSFER_PGM,desc_addr,desc_length);
- return true;
-}
-
-// Endpoint 0 interrupt
-ISR(USB_COM_vect)
-{
- SetEP(0);
- if (!ReceivedSetupInt())
- return;
-
- Setup setup;
- Recv((u8*)&setup,8);
- ClearSetupInt();
-
- u8 requestType = setup.bmRequestType;
- if (requestType & REQUEST_DEVICETOHOST)
- WaitIN();
- else
- ClearIN();
-
- bool ok = true;
- if (REQUEST_STANDARD == (requestType & REQUEST_TYPE))
- {
- // Standard Requests
- u8 r = setup.bRequest;
- if (GET_STATUS == r)
- {
- Send8(0); // TODO
- Send8(0);
- }
- else if (CLEAR_FEATURE == r)
- {
- }
- else if (SET_FEATURE == r)
- {
- }
- else if (SET_ADDRESS == r)
- {
- WaitIN();
- UDADDR = setup.wValueL | (1<<ADDEN);
- }
- else if (GET_DESCRIPTOR == r)
- {
- ok = SendDescriptor(setup);
- }
- else if (SET_DESCRIPTOR == r)
- {
- ok = false;
- }
- else if (GET_CONFIGURATION == r)
- {
- Send8(1);
- }
- else if (SET_CONFIGURATION == r)
- {
- if (REQUEST_DEVICE == (requestType & REQUEST_RECIPIENT))
- {
- InitEndpoints();
- _usbConfiguration = setup.wValueL;
- } else
- ok = false;
- }
- else if (GET_INTERFACE == r)
- {
- }
- else if (SET_INTERFACE == r)
- {
- }
- }
- else
- {
- InitControl(setup.wLength); // Max length of transfer
- ok = ClassInterfaceRequest(setup);
- }
-
- if (ok)
- ClearIN();
- else
- {
- Stall();
- }
-}
-
-void USB_Flush(u8 ep)
-{
- SetEP(ep);
- if (FifoByteCount())
- ReleaseTX();
-}
-
-// General interrupt
-ISR(USB_GEN_vect)
-{
- u8 udint = UDINT;
- UDINT = 0;
-
- // End of Reset
- if (udint & (1<<EORSTI))
- {
- InitEP(0,EP_TYPE_CONTROL,EP_SINGLE_64); // init ep0
- _usbConfiguration = 0; // not configured yet
- UEIENX = 1 << RXSTPE; // Enable interrupts for ep0
- }
-
- // Start of Frame - happens every millisecond so we use it for TX and RX LED one-shot timing, too
- if (udint & (1<<SOFI))
- {
-#ifdef CDC_ENABLED
- USB_Flush(CDC_TX); // Send a tx frame if found
- while (USB_Available(CDC_RX)) // Handle received bytes (if any)
- Serial.accept();
-#endif
-
- // check whether the one-shot period has elapsed. if so, turn off the LED
- if (TxLEDPulse && !(--TxLEDPulse))
- TXLED0;
- if (RxLEDPulse && !(--RxLEDPulse))
- RXLED0;
- }
-}
-
-// VBUS or counting frames
-// Any frame counting?
-u8 USBConnected()
-{
- u8 f = UDFNUML;
- delay(3);
- return f != UDFNUML;
-}
-
-//=======================================================================
-//=======================================================================
-
-USBDevice_ USBDevice;
-
-USBDevice_::USBDevice_()
-{
-}
-
-void USBDevice_::attach()
-{
- _usbConfiguration = 0;
- UHWCON = 0x01; // power internal reg
- USBCON = (1<<USBE)|(1<<FRZCLK); // clock frozen, usb enabled
- PLLCSR = 0x12; // Need 16 MHz xtal
- while (!(PLLCSR & (1<<PLOCK))) // wait for lock pll
- ;
-
- // Some tests on specific versions of macosx (10.7.3), reported some
- // strange behaviuors when the board is reset using the serial
- // port touch at 1200 bps. This delay fixes this behaviour.
- delay(1);
-
- USBCON = ((1<<USBE)|(1<<OTGPADE)); // start USB clock
- UDIEN = (1<<EORSTE)|(1<<SOFE); // Enable interrupts for EOR (End of Reset) and SOF (start of frame)
- UDCON = 0; // enable attach resistor
-
- TX_RX_LED_INIT;
-}
-
-void USBDevice_::detach()
-{
-}
-
-// Check for interrupts
-// TODO: VBUS detection
-bool USBDevice_::configured()
-{
- return _usbConfiguration;
-}
-
-void USBDevice_::poll()
-{
-}
-
-#endif /* if defined(USBCON) */
+++ /dev/null
-
-// Copyright (c) 2010, Peter Barrett
-/*
-** Permission to use, copy, modify, and/or distribute this software for
-** any purpose with or without fee is hereby granted, provided that the
-** above copyright notice and this permission notice appear in all copies.
-**
-** THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
-** WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
-** WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR
-** BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES
-** OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
-** WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
-** ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
-** SOFTWARE.
-*/
-
-#ifndef __USBCORE_H__
-#define __USBCORE_H__
-
-// Standard requests
-#define GET_STATUS 0
-#define CLEAR_FEATURE 1
-#define SET_FEATURE 3
-#define SET_ADDRESS 5
-#define GET_DESCRIPTOR 6
-#define SET_DESCRIPTOR 7
-#define GET_CONFIGURATION 8
-#define SET_CONFIGURATION 9
-#define GET_INTERFACE 10
-#define SET_INTERFACE 11
-
-
-// bmRequestType
-#define REQUEST_HOSTTODEVICE 0x00
-#define REQUEST_DEVICETOHOST 0x80
-#define REQUEST_DIRECTION 0x80
-
-#define REQUEST_STANDARD 0x00
-#define REQUEST_CLASS 0x20
-#define REQUEST_VENDOR 0x40
-#define REQUEST_TYPE 0x60
-
-#define REQUEST_DEVICE 0x00
-#define REQUEST_INTERFACE 0x01
-#define REQUEST_ENDPOINT 0x02
-#define REQUEST_OTHER 0x03
-#define REQUEST_RECIPIENT 0x03
-
-#define REQUEST_DEVICETOHOST_CLASS_INTERFACE (REQUEST_DEVICETOHOST + REQUEST_CLASS + REQUEST_INTERFACE)
-#define REQUEST_HOSTTODEVICE_CLASS_INTERFACE (REQUEST_HOSTTODEVICE + REQUEST_CLASS + REQUEST_INTERFACE)
-
-// Class requests
-
-#define CDC_SET_LINE_CODING 0x20
-#define CDC_GET_LINE_CODING 0x21
-#define CDC_SET_CONTROL_LINE_STATE 0x22
-
-#define MSC_RESET 0xFF
-#define MSC_GET_MAX_LUN 0xFE
-
-#define HID_GET_REPORT 0x01
-#define HID_GET_IDLE 0x02
-#define HID_GET_PROTOCOL 0x03
-#define HID_SET_REPORT 0x09
-#define HID_SET_IDLE 0x0A
-#define HID_SET_PROTOCOL 0x0B
-
-// Descriptors
-
-#define USB_DEVICE_DESC_SIZE 18
-#define USB_CONFIGUARTION_DESC_SIZE 9
-#define USB_INTERFACE_DESC_SIZE 9
-#define USB_ENDPOINT_DESC_SIZE 7
-
-#define USB_DEVICE_DESCRIPTOR_TYPE 1
-#define USB_CONFIGURATION_DESCRIPTOR_TYPE 2
-#define USB_STRING_DESCRIPTOR_TYPE 3
-#define USB_INTERFACE_DESCRIPTOR_TYPE 4
-#define USB_ENDPOINT_DESCRIPTOR_TYPE 5
-
-#define USB_DEVICE_CLASS_COMMUNICATIONS 0x02
-#define USB_DEVICE_CLASS_HUMAN_INTERFACE 0x03
-#define USB_DEVICE_CLASS_STORAGE 0x08
-#define USB_DEVICE_CLASS_VENDOR_SPECIFIC 0xFF
-
-#define USB_CONFIG_POWERED_MASK 0x40
-#define USB_CONFIG_BUS_POWERED 0x80
-#define USB_CONFIG_SELF_POWERED 0xC0
-#define USB_CONFIG_REMOTE_WAKEUP 0x20
-
-// bMaxPower in Configuration Descriptor
-#define USB_CONFIG_POWER_MA(mA) ((mA)/2)
-
-// bEndpointAddress in Endpoint Descriptor
-#define USB_ENDPOINT_DIRECTION_MASK 0x80
-#define USB_ENDPOINT_OUT(addr) ((addr) | 0x00)
-#define USB_ENDPOINT_IN(addr) ((addr) | 0x80)
-
-#define USB_ENDPOINT_TYPE_MASK 0x03
-#define USB_ENDPOINT_TYPE_CONTROL 0x00
-#define USB_ENDPOINT_TYPE_ISOCHRONOUS 0x01
-#define USB_ENDPOINT_TYPE_BULK 0x02
-#define USB_ENDPOINT_TYPE_INTERRUPT 0x03
-
-#define TOBYTES(x) ((x) & 0xFF),(((x) >> 8) & 0xFF)
-
-#define CDC_V1_10 0x0110
-#define CDC_COMMUNICATION_INTERFACE_CLASS 0x02
-
-#define CDC_CALL_MANAGEMENT 0x01
-#define CDC_ABSTRACT_CONTROL_MODEL 0x02
-#define CDC_HEADER 0x00
-#define CDC_ABSTRACT_CONTROL_MANAGEMENT 0x02
-#define CDC_UNION 0x06
-#define CDC_CS_INTERFACE 0x24
-#define CDC_CS_ENDPOINT 0x25
-#define CDC_DATA_INTERFACE_CLASS 0x0A
-
-#define MSC_SUBCLASS_SCSI 0x06
-#define MSC_PROTOCOL_BULK_ONLY 0x50
-
-#define HID_HID_DESCRIPTOR_TYPE 0x21
-#define HID_REPORT_DESCRIPTOR_TYPE 0x22
-#define HID_PHYSICAL_DESCRIPTOR_TYPE 0x23
-
-
-// Device
-typedef struct {
- u8 len; // 18
- u8 dtype; // 1 USB_DEVICE_DESCRIPTOR_TYPE
- u16 usbVersion; // 0x200
- u8 deviceClass;
- u8 deviceSubClass;
- u8 deviceProtocol;
- u8 packetSize0; // Packet 0
- u16 idVendor;
- u16 idProduct;
- u16 deviceVersion; // 0x100
- u8 iManufacturer;
- u8 iProduct;
- u8 iSerialNumber;
- u8 bNumConfigurations;
-} DeviceDescriptor;
-
-// Config
-typedef struct {
- u8 len; // 9
- u8 dtype; // 2
- u16 clen; // total length
- u8 numInterfaces;
- u8 config;
- u8 iconfig;
- u8 attributes;
- u8 maxPower;
-} ConfigDescriptor;
-
-// String
-
-// Interface
-typedef struct
-{
- u8 len; // 9
- u8 dtype; // 4
- u8 number;
- u8 alternate;
- u8 numEndpoints;
- u8 interfaceClass;
- u8 interfaceSubClass;
- u8 protocol;
- u8 iInterface;
-} InterfaceDescriptor;
-
-// Endpoint
-typedef struct
-{
- u8 len; // 7
- u8 dtype; // 5
- u8 addr;
- u8 attr;
- u16 packetSize;
- u8 interval;
-} EndpointDescriptor;
-
-// Interface Association Descriptor
-// Used to bind 2 interfaces together in CDC compostite device
-typedef struct
-{
- u8 len; // 8
- u8 dtype; // 11
- u8 firstInterface;
- u8 interfaceCount;
- u8 functionClass;
- u8 funtionSubClass;
- u8 functionProtocol;
- u8 iInterface;
-} IADDescriptor;
-
-// CDC CS interface descriptor
-typedef struct
-{
- u8 len; // 5
- u8 dtype; // 0x24
- u8 subtype;
- u8 d0;
- u8 d1;
-} CDCCSInterfaceDescriptor;
-
-typedef struct
-{
- u8 len; // 4
- u8 dtype; // 0x24
- u8 subtype;
- u8 d0;
-} CDCCSInterfaceDescriptor4;
-
-typedef struct
-{
- u8 len;
- u8 dtype; // 0x24
- u8 subtype; // 1
- u8 bmCapabilities;
- u8 bDataInterface;
-} CMFunctionalDescriptor;
-
-typedef struct
-{
- u8 len;
- u8 dtype; // 0x24
- u8 subtype; // 1
- u8 bmCapabilities;
-} ACMFunctionalDescriptor;
-
-typedef struct
-{
- // IAD
- IADDescriptor iad; // Only needed on compound device
-
- // Control
- InterfaceDescriptor cif; //
- CDCCSInterfaceDescriptor header;
- CMFunctionalDescriptor callManagement; // Call Management
- ACMFunctionalDescriptor controlManagement; // ACM
- CDCCSInterfaceDescriptor functionalDescriptor; // CDC_UNION
- EndpointDescriptor cifin;
-
- // Data
- InterfaceDescriptor dif;
- EndpointDescriptor in;
- EndpointDescriptor out;
-} CDCDescriptor;
-
-typedef struct
-{
- InterfaceDescriptor msc;
- EndpointDescriptor in;
- EndpointDescriptor out;
-} MSCDescriptor;
-
-typedef struct
-{
- u8 len; // 9
- u8 dtype; // 0x21
- u8 addr;
- u8 versionL; // 0x101
- u8 versionH; // 0x101
- u8 country;
- u8 desctype; // 0x22 report
- u8 descLenL;
- u8 descLenH;
-} HIDDescDescriptor;
-
-typedef struct
-{
- InterfaceDescriptor hid;
- HIDDescDescriptor desc;
- EndpointDescriptor in;
-} HIDDescriptor;
-
-
-#define D_DEVICE(_class,_subClass,_proto,_packetSize0,_vid,_pid,_version,_im,_ip,_is,_configs) \
- { 18, 1, 0x200, _class,_subClass,_proto,_packetSize0,_vid,_pid,_version,_im,_ip,_is,_configs }
-
-#define D_CONFIG(_totalLength,_interfaces) \
- { 9, 2, _totalLength,_interfaces, 1, 0, USB_CONFIG_BUS_POWERED, USB_CONFIG_POWER_MA(500) }
-
-#define D_INTERFACE(_n,_numEndpoints,_class,_subClass,_protocol) \
- { 9, 4, _n, 0, _numEndpoints, _class,_subClass, _protocol, 0 }
-
-#define D_ENDPOINT(_addr,_attr,_packetSize, _interval) \
- { 7, 5, _addr,_attr,_packetSize, _interval }
-
-#define D_IAD(_firstInterface, _count, _class, _subClass, _protocol) \
- { 8, 11, _firstInterface, _count, _class, _subClass, _protocol, 0 }
-
-#define D_HIDREPORT(_descriptorLength) \
- { 9, 0x21, 0x1, 0x1, 0, 1, 0x22, _descriptorLength, 0 }
-
-#define D_CDCCS(_subtype,_d0,_d1) { 5, 0x24, _subtype, _d0, _d1 }
-#define D_CDCCS4(_subtype,_d0) { 4, 0x24, _subtype, _d0 }
-
-
-#endif
\ No newline at end of file
+++ /dev/null
-
-
-/* Copyright (c) 2011, Peter Barrett
-**
-** Permission to use, copy, modify, and/or distribute this software for
-** any purpose with or without fee is hereby granted, provided that the
-** above copyright notice and this permission notice appear in all copies.
-**
-** THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
-** WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
-** WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR
-** BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES
-** OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
-** WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
-** ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
-** SOFTWARE.
-*/
-
-#define CDC_ENABLED
-#define HID_ENABLED
-
-
-#ifdef CDC_ENABLED
-#define CDC_INTERFACE_COUNT 2
-#define CDC_ENPOINT_COUNT 3
-#else
-#define CDC_INTERFACE_COUNT 0
-#define CDC_ENPOINT_COUNT 0
-#endif
-
-#ifdef HID_ENABLED
-#define HID_INTERFACE_COUNT 1
-#define HID_ENPOINT_COUNT 1
-#else
-#define HID_INTERFACE_COUNT 0
-#define HID_ENPOINT_COUNT 0
-#endif
-
-#define CDC_ACM_INTERFACE 0 // CDC ACM
-#define CDC_DATA_INTERFACE 1 // CDC Data
-#define CDC_FIRST_ENDPOINT 1
-#define CDC_ENDPOINT_ACM (CDC_FIRST_ENDPOINT) // CDC First
-#define CDC_ENDPOINT_OUT (CDC_FIRST_ENDPOINT+1)
-#define CDC_ENDPOINT_IN (CDC_FIRST_ENDPOINT+2)
-
-#define HID_INTERFACE (CDC_ACM_INTERFACE + CDC_INTERFACE_COUNT) // HID Interface
-#define HID_FIRST_ENDPOINT (CDC_FIRST_ENDPOINT + CDC_ENPOINT_COUNT)
-#define HID_ENDPOINT_INT (HID_FIRST_ENDPOINT)
-
-#define INTERFACE_COUNT (MSC_INTERFACE + MSC_INTERFACE_COUNT)
-
-#ifdef CDC_ENABLED
-#define CDC_RX CDC_ENDPOINT_OUT
-#define CDC_TX CDC_ENDPOINT_IN
-#endif
-
-#ifdef HID_ENABLED
-#define HID_TX HID_ENDPOINT_INT
-#endif
-
-#define IMANUFACTURER 1
-#define IPRODUCT 2
-
+++ /dev/null
-/*
- * Udp.cpp: Library to send/receive UDP packets.
- *
- * NOTE: UDP is fast, but has some important limitations (thanks to Warren Gray for mentioning these)
- * 1) UDP does not guarantee the order in which assembled UDP packets are received. This
- * might not happen often in practice, but in larger network topologies, a UDP
- * packet can be received out of sequence.
- * 2) UDP does not guard against lost packets - so packets *can* disappear without the sender being
- * aware of it. Again, this may not be a concern in practice on small local networks.
- * For more information, see http://www.cafeaulait.org/course/week12/35.html
- *
- * MIT License:
- * Copyright (c) 2008 Bjoern Hartmann
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- *
- * bjoern@cs.stanford.edu 12/30/2008
- */
-
-#ifndef udp_h
-#define udp_h
-
-#include <Stream.h>
-#include <IPAddress.h>
-
-class UDP : public Stream {
-
-public:
- virtual uint8_t begin(uint16_t) =0; // initialize, start listening on specified port. Returns 1 if successful, 0 if there are no sockets available to use
- virtual void stop() =0; // Finish with the UDP socket
-
- // Sending UDP packets
-
- // Start building up a packet to send to the remote host specific in ip and port
- // Returns 1 if successful, 0 if there was a problem with the supplied IP address or port
- virtual int beginPacket(IPAddress ip, uint16_t port) =0;
- // Start building up a packet to send to the remote host specific in host and port
- // Returns 1 if successful, 0 if there was a problem resolving the hostname or port
- virtual int beginPacket(const char *host, uint16_t port) =0;
- // Finish off this packet and send it
- // Returns 1 if the packet was sent successfully, 0 if there was an error
- virtual int endPacket() =0;
- // Write a single byte into the packet
- virtual size_t write(uint8_t) =0;
- // Write size bytes from buffer into the packet
- virtual size_t write(const uint8_t *buffer, size_t size) =0;
-
- // Start processing the next available incoming packet
- // Returns the size of the packet in bytes, or 0 if no packets are available
- virtual int parsePacket() =0;
- // Number of bytes remaining in the current packet
- virtual int available() =0;
- // Read a single byte from the current packet
- virtual int read() =0;
- // Read up to len bytes from the current packet and place them into buffer
- // Returns the number of bytes read, or 0 if none are available
- virtual int read(unsigned char* buffer, size_t len) =0;
- // Read up to len characters from the current packet and place them into buffer
- // Returns the number of characters read, or 0 if none are available
- virtual int read(char* buffer, size_t len) =0;
- // Return the next byte from the current packet without moving on to the next byte
- virtual int peek() =0;
- virtual void flush() =0; // Finish reading the current packet
-
- // Return the IP address of the host who sent the current incoming packet
- virtual IPAddress remoteIP() =0;
- // Return the port of the host who sent the current incoming packet
- virtual uint16_t remotePort() =0;
-protected:
- uint8_t* rawIPAddress(IPAddress& addr) { return addr.raw_address(); };
-};
-
-#endif
+++ /dev/null
-/*
- WCharacter.h - Character utility functions for Wiring & Arduino
- Copyright (c) 2010 Hernando Barragan. All right reserved.
-
- This library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 of the License, or (at your option) any later version.
-
- This library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with this library; if not, write to the Free Software
- Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef Character_h
-#define Character_h
-
-#include <ctype.h>
-
-// WCharacter.h prototypes
-inline boolean isAlphaNumeric(int c) __attribute__((always_inline));
-inline boolean isAlpha(int c) __attribute__((always_inline));
-inline boolean isAscii(int c) __attribute__((always_inline));
-inline boolean isWhitespace(int c) __attribute__((always_inline));
-inline boolean isControl(int c) __attribute__((always_inline));
-inline boolean isDigit(int c) __attribute__((always_inline));
-inline boolean isGraph(int c) __attribute__((always_inline));
-inline boolean isLowerCase(int c) __attribute__((always_inline));
-inline boolean isPrintable(int c) __attribute__((always_inline));
-inline boolean isPunct(int c) __attribute__((always_inline));
-inline boolean isSpace(int c) __attribute__((always_inline));
-inline boolean isUpperCase(int c) __attribute__((always_inline));
-inline boolean isHexadecimalDigit(int c) __attribute__((always_inline));
-inline int toAscii(int c) __attribute__((always_inline));
-inline int toLowerCase(int c) __attribute__((always_inline));
-inline int toUpperCase(int c)__attribute__((always_inline));
-
-
-// Checks for an alphanumeric character.
-// It is equivalent to (isalpha(c) || isdigit(c)).
-inline boolean isAlphaNumeric(int c)
-{
- return ( isalnum(c) == 0 ? false : true);
-}
-
-
-// Checks for an alphabetic character.
-// It is equivalent to (isupper(c) || islower(c)).
-inline boolean isAlpha(int c)
-{
- return ( isalpha(c) == 0 ? false : true);
-}
-
-
-// Checks whether c is a 7-bit unsigned char value
-// that fits into the ASCII character set.
-inline boolean isAscii(int c)
-{
- return ( isascii (c) == 0 ? false : true);
-}
-
-
-// Checks for a blank character, that is, a space or a tab.
-inline boolean isWhitespace(int c)
-{
- return ( isblank (c) == 0 ? false : true);
-}
-
-
-// Checks for a control character.
-inline boolean isControl(int c)
-{
- return ( iscntrl (c) == 0 ? false : true);
-}
-
-
-// Checks for a digit (0 through 9).
-inline boolean isDigit(int c)
-{
- return ( isdigit (c) == 0 ? false : true);
-}
-
-
-// Checks for any printable character except space.
-inline boolean isGraph(int c)
-{
- return ( isgraph (c) == 0 ? false : true);
-}
-
-
-// Checks for a lower-case character.
-inline boolean isLowerCase(int c)
-{
- return (islower (c) == 0 ? false : true);
-}
-
-
-// Checks for any printable character including space.
-inline boolean isPrintable(int c)
-{
- return ( isprint (c) == 0 ? false : true);
-}
-
-
-// Checks for any printable character which is not a space
-// or an alphanumeric character.
-inline boolean isPunct(int c)
-{
- return ( ispunct (c) == 0 ? false : true);
-}
-
-
-// Checks for white-space characters. For the avr-libc library,
-// these are: space, formfeed ('\f'), newline ('\n'), carriage
-// return ('\r'), horizontal tab ('\t'), and vertical tab ('\v').
-inline boolean isSpace(int c)
-{
- return ( isspace (c) == 0 ? false : true);
-}
-
-
-// Checks for an uppercase letter.
-inline boolean isUpperCase(int c)
-{
- return ( isupper (c) == 0 ? false : true);
-}
-
-
-// Checks for a hexadecimal digits, i.e. one of 0 1 2 3 4 5 6 7
-// 8 9 a b c d e f A B C D E F.
-inline boolean isHexadecimalDigit(int c)
-{
- return ( isxdigit (c) == 0 ? false : true);
-}
-
-
-// Converts c to a 7-bit unsigned char value that fits into the
-// ASCII character set, by clearing the high-order bits.
-inline int toAscii(int c)
-{
- return toascii (c);
-}
-
-
-// Warning:
-// Many people will be unhappy if you use this function.
-// This function will convert accented letters into random
-// characters.
-
-// Converts the letter c to lower case, if possible.
-inline int toLowerCase(int c)
-{
- return tolower (c);
-}
-
-
-// Converts the letter c to upper case, if possible.
-inline int toUpperCase(int c)
-{
- return toupper (c);
-}
-
-#endif
\ No newline at end of file
+++ /dev/null
-/* -*- mode: jde; c-basic-offset: 2; indent-tabs-mode: nil -*- */
-
-/*
- Part of the Wiring project - http://wiring.uniandes.edu.co
-
- Copyright (c) 2004-05 Hernando Barragan
-
- This library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 of the License, or (at your option) any later version.
-
- This library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General
- Public License along with this library; if not, write to the
- Free Software Foundation, Inc., 59 Temple Place, Suite 330,
- Boston, MA 02111-1307 USA
-
- Modified 24 November 2006 by David A. Mellis
- Modified 1 August 2010 by Mark Sproul
-*/
-
-#include <inttypes.h>
-#include <avr/io.h>
-#include <avr/interrupt.h>
-#include <avr/pgmspace.h>
-#include <stdio.h>
-
-#include "wiring_private.h"
-
-static volatile voidFuncPtr intFunc[EXTERNAL_NUM_INTERRUPTS];
-// volatile static voidFuncPtr twiIntFunc;
-
-void attachInterrupt(uint8_t interruptNum, void (*userFunc)(void), int mode) {
- if(interruptNum < EXTERNAL_NUM_INTERRUPTS) {
- intFunc[interruptNum] = userFunc;
-
- // Configure the interrupt mode (trigger on low input, any change, rising
- // edge, or falling edge). The mode constants were chosen to correspond
- // to the configuration bits in the hardware register, so we simply shift
- // the mode into place.
-
- // Enable the interrupt.
-
- switch (interruptNum) {
-#if defined(__AVR_ATmega32U4__)
- // I hate doing this, but the register assignment differs between the 1280/2560
- // and the 32U4. Since avrlib defines registers PCMSK1 and PCMSK2 that aren't
- // even present on the 32U4 this is the only way to distinguish between them.
- case 0:
- EICRA = (EICRA & ~((1<<ISC00) | (1<<ISC01))) | (mode << ISC00);
- EIMSK |= (1<<INT0);
- break;
- case 1:
- EICRA = (EICRA & ~((1<<ISC10) | (1<<ISC11))) | (mode << ISC10);
- EIMSK |= (1<<INT1);
- break;
-#elif defined(EICRA) && defined(EICRB) && defined(EIMSK)
- case 2:
- EICRA = (EICRA & ~((1 << ISC00) | (1 << ISC01))) | (mode << ISC00);
- EIMSK |= (1 << INT0);
- break;
- case 3:
- EICRA = (EICRA & ~((1 << ISC10) | (1 << ISC11))) | (mode << ISC10);
- EIMSK |= (1 << INT1);
- break;
- case 4:
- EICRA = (EICRA & ~((1 << ISC20) | (1 << ISC21))) | (mode << ISC20);
- EIMSK |= (1 << INT2);
- break;
- case 5:
- EICRA = (EICRA & ~((1 << ISC30) | (1 << ISC31))) | (mode << ISC30);
- EIMSK |= (1 << INT3);
- break;
- case 0:
- EICRB = (EICRB & ~((1 << ISC40) | (1 << ISC41))) | (mode << ISC40);
- EIMSK |= (1 << INT4);
- break;
- case 1:
- EICRB = (EICRB & ~((1 << ISC50) | (1 << ISC51))) | (mode << ISC50);
- EIMSK |= (1 << INT5);
- break;
- case 6:
- EICRB = (EICRB & ~((1 << ISC60) | (1 << ISC61))) | (mode << ISC60);
- EIMSK |= (1 << INT6);
- break;
- case 7:
- EICRB = (EICRB & ~((1 << ISC70) | (1 << ISC71))) | (mode << ISC70);
- EIMSK |= (1 << INT7);
- break;
-#else
- case 0:
- #if defined(EICRA) && defined(ISC00) && defined(EIMSK)
- EICRA = (EICRA & ~((1 << ISC00) | (1 << ISC01))) | (mode << ISC00);
- EIMSK |= (1 << INT0);
- #elif defined(MCUCR) && defined(ISC00) && defined(GICR)
- MCUCR = (MCUCR & ~((1 << ISC00) | (1 << ISC01))) | (mode << ISC00);
- GICR |= (1 << INT0);
- #elif defined(MCUCR) && defined(ISC00) && defined(GIMSK)
- MCUCR = (MCUCR & ~((1 << ISC00) | (1 << ISC01))) | (mode << ISC00);
- GIMSK |= (1 << INT0);
- #else
- #error attachInterrupt not finished for this CPU (case 0)
- #endif
- break;
-
- case 1:
- #if defined(EICRA) && defined(ISC10) && defined(ISC11) && defined(EIMSK)
- EICRA = (EICRA & ~((1 << ISC10) | (1 << ISC11))) | (mode << ISC10);
- EIMSK |= (1 << INT1);
- #elif defined(MCUCR) && defined(ISC10) && defined(ISC11) && defined(GICR)
- MCUCR = (MCUCR & ~((1 << ISC10) | (1 << ISC11))) | (mode << ISC10);
- GICR |= (1 << INT1);
- #elif defined(MCUCR) && defined(ISC10) && defined(GIMSK) && defined(GIMSK)
- MCUCR = (MCUCR & ~((1 << ISC10) | (1 << ISC11))) | (mode << ISC10);
- GIMSK |= (1 << INT1);
- #else
- #warning attachInterrupt may need some more work for this cpu (case 1)
- #endif
- break;
-
- case 2:
- #if defined(EICRA) && defined(ISC20) && defined(ISC21) && defined(EIMSK)
- EICRA = (EICRA & ~((1 << ISC20) | (1 << ISC21))) | (mode << ISC20);
- EIMSK |= (1 << INT2);
- #elif defined(MCUCR) && defined(ISC20) && defined(ISC21) && defined(GICR)
- MCUCR = (MCUCR & ~((1 << ISC20) | (1 << ISC21))) | (mode << ISC20);
- GICR |= (1 << INT2);
- #elif defined(MCUCR) && defined(ISC20) && defined(GIMSK) && defined(GIMSK)
- MCUCR = (MCUCR & ~((1 << ISC20) | (1 << ISC21))) | (mode << ISC20);
- GIMSK |= (1 << INT2);
- #endif
- break;
-#endif
- }
- }
-}
-
-void detachInterrupt(uint8_t interruptNum) {
- if(interruptNum < EXTERNAL_NUM_INTERRUPTS) {
- // Disable the interrupt. (We can't assume that interruptNum is equal
- // to the number of the EIMSK bit to clear, as this isn't true on the
- // ATmega8. There, INT0 is 6 and INT1 is 7.)
- switch (interruptNum) {
-#if defined(__AVR_ATmega32U4__)
- case 0:
- EIMSK &= ~(1<<INT0);
- break;
- case 1:
- EIMSK &= ~(1<<INT1);
- break;
-#elif defined(EICRA) && defined(EICRB) && defined(EIMSK)
- case 2:
- EIMSK &= ~(1 << INT0);
- break;
- case 3:
- EIMSK &= ~(1 << INT1);
- break;
- case 4:
- EIMSK &= ~(1 << INT2);
- break;
- case 5:
- EIMSK &= ~(1 << INT3);
- break;
- case 0:
- EIMSK &= ~(1 << INT4);
- break;
- case 1:
- EIMSK &= ~(1 << INT5);
- break;
- case 6:
- EIMSK &= ~(1 << INT6);
- break;
- case 7:
- EIMSK &= ~(1 << INT7);
- break;
-#else
- case 0:
- #if defined(EIMSK) && defined(INT0)
- EIMSK &= ~(1 << INT0);
- #elif defined(GICR) && defined(ISC00)
- GICR &= ~(1 << INT0); // atmega32
- #elif defined(GIMSK) && defined(INT0)
- GIMSK &= ~(1 << INT0);
- #else
- #error detachInterrupt not finished for this cpu
- #endif
- break;
-
- case 1:
- #if defined(EIMSK) && defined(INT1)
- EIMSK &= ~(1 << INT1);
- #elif defined(GICR) && defined(INT1)
- GICR &= ~(1 << INT1); // atmega32
- #elif defined(GIMSK) && defined(INT1)
- GIMSK &= ~(1 << INT1);
- #else
- #warning detachInterrupt may need some more work for this cpu (case 1)
- #endif
- break;
-#endif
- }
-
- intFunc[interruptNum] = 0;
- }
-}
-
-/*
-void attachInterruptTwi(void (*userFunc)(void) ) {
- twiIntFunc = userFunc;
-}
-*/
-
-#if defined(__AVR_ATmega32U4__)
-SIGNAL(INT0_vect) {
- if(intFunc[EXTERNAL_INT_0])
- intFunc[EXTERNAL_INT_0]();
-}
-
-SIGNAL(INT1_vect) {
- if(intFunc[EXTERNAL_INT_1])
- intFunc[EXTERNAL_INT_1]();
-}
-
-#elif defined(EICRA) && defined(EICRB)
-
-SIGNAL(INT0_vect) {
- if(intFunc[EXTERNAL_INT_2])
- intFunc[EXTERNAL_INT_2]();
-}
-
-SIGNAL(INT1_vect) {
- if(intFunc[EXTERNAL_INT_3])
- intFunc[EXTERNAL_INT_3]();
-}
-
-SIGNAL(INT2_vect) {
- if(intFunc[EXTERNAL_INT_4])
- intFunc[EXTERNAL_INT_4]();
-}
-
-SIGNAL(INT3_vect) {
- if(intFunc[EXTERNAL_INT_5])
- intFunc[EXTERNAL_INT_5]();
-}
-
-SIGNAL(INT4_vect) {
- if(intFunc[EXTERNAL_INT_0])
- intFunc[EXTERNAL_INT_0]();
-}
-
-SIGNAL(INT5_vect) {
- if(intFunc[EXTERNAL_INT_1])
- intFunc[EXTERNAL_INT_1]();
-}
-
-SIGNAL(INT6_vect) {
- if(intFunc[EXTERNAL_INT_6])
- intFunc[EXTERNAL_INT_6]();
-}
-
-SIGNAL(INT7_vect) {
- if(intFunc[EXTERNAL_INT_7])
- intFunc[EXTERNAL_INT_7]();
-}
-
-#else
-
-SIGNAL(INT0_vect) {
- if(intFunc[EXTERNAL_INT_0])
- intFunc[EXTERNAL_INT_0]();
-}
-
-SIGNAL(INT1_vect) {
- if(intFunc[EXTERNAL_INT_1])
- intFunc[EXTERNAL_INT_1]();
-}
-
-#if defined(EICRA) && defined(ISC20)
-SIGNAL(INT2_vect) {
- if(intFunc[EXTERNAL_INT_2])
- intFunc[EXTERNAL_INT_2]();
-}
-#endif
-
-#endif
-
-/*
-SIGNAL(SIG_2WIRE_SERIAL) {
- if(twiIntFunc)
- twiIntFunc();
-}
-*/
-
+++ /dev/null
-/* -*- mode: jde; c-basic-offset: 2; indent-tabs-mode: nil -*- */
-
-/*
- Part of the Wiring project - http://wiring.org.co
- Copyright (c) 2004-06 Hernando Barragan
- Modified 13 August 2006, David A. Mellis for Arduino - http://www.arduino.cc/
-
- This library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 of the License, or (at your option) any later version.
-
- This library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General
- Public License along with this library; if not, write to the
- Free Software Foundation, Inc., 59 Temple Place, Suite 330,
- Boston, MA 02111-1307 USA
-
- $Id$
-*/
-
-extern "C" {
- #include "stdlib.h"
-}
-
-void randomSeed(unsigned int seed)
-{
- if (seed != 0) {
- srandom(seed);
- }
-}
-
-long random(long howbig)
-{
- if (howbig == 0) {
- return 0;
- }
- return random() % howbig;
-}
-
-long random(long howsmall, long howbig)
-{
- if (howsmall >= howbig) {
- return howsmall;
- }
- long diff = howbig - howsmall;
- return random(diff) + howsmall;
-}
-
-long map(long x, long in_min, long in_max, long out_min, long out_max)
-{
- return (x - in_min) * (out_max - out_min) / (in_max - in_min) + out_min;
-}
-
-unsigned int makeWord(unsigned int w) { return w; }
-unsigned int makeWord(unsigned char h, unsigned char l) { return (h << 8) | l; }
\ No newline at end of file
+++ /dev/null
-/*
- WString.cpp - String library for Wiring & Arduino
- ...mostly rewritten by Paul Stoffregen...
- Copyright (c) 2009-10 Hernando Barragan. All rights reserved.
- Copyright 2011, Paul Stoffregen, paul@pjrc.com
-
- This library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 of the License, or (at your option) any later version.
-
- This library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with this library; if not, write to the Free Software
- Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
-*/
-
-#include "WString.h"
-
-
-/*********************************************/
-/* Constructors */
-/*********************************************/
-
-String::String(const char *cstr)
-{
- init();
- if (cstr) copy(cstr, strlen(cstr));
-}
-
-String::String(const String &value)
-{
- init();
- *this = value;
-}
-
-#ifdef __GXX_EXPERIMENTAL_CXX0X__
-String::String(String &&rval)
-{
- init();
- move(rval);
-}
-String::String(StringSumHelper &&rval)
-{
- init();
- move(rval);
-}
-#endif
-
-String::String(char c)
-{
- init();
- char buf[2];
- buf[0] = c;
- buf[1] = 0;
- *this = buf;
-}
-
-String::String(unsigned char value, unsigned char base)
-{
- init();
- char buf[9];
- utoa(value, buf, base);
- *this = buf;
-}
-
-String::String(int value, unsigned char base)
-{
- init();
- char buf[18];
- itoa(value, buf, base);
- *this = buf;
-}
-
-String::String(unsigned int value, unsigned char base)
-{
- init();
- char buf[17];
- utoa(value, buf, base);
- *this = buf;
-}
-
-String::String(long value, unsigned char base)
-{
- init();
- char buf[34];
- ltoa(value, buf, base);
- *this = buf;
-}
-
-String::String(unsigned long value, unsigned char base)
-{
- init();
- char buf[33];
- ultoa(value, buf, base);
- *this = buf;
-}
-
-String::~String()
-{
- free(buffer);
-}
-
-/*********************************************/
-/* Memory Management */
-/*********************************************/
-
-inline void String::init(void)
-{
- buffer = NULL;
- capacity = 0;
- len = 0;
- flags = 0;
-}
-
-void String::invalidate(void)
-{
- if (buffer) free(buffer);
- buffer = NULL;
- capacity = len = 0;
-}
-
-unsigned char String::reserve(unsigned int size)
-{
- if (buffer && capacity >= size) return 1;
- if (changeBuffer(size)) {
- if (len == 0) buffer[0] = 0;
- return 1;
- }
- return 0;
-}
-
-unsigned char String::changeBuffer(unsigned int maxStrLen)
-{
- char *newbuffer = (char *)realloc(buffer, maxStrLen + 1);
- if (newbuffer) {
- buffer = newbuffer;
- capacity = maxStrLen;
- return 1;
- }
- return 0;
-}
-
-/*********************************************/
-/* Copy and Move */
-/*********************************************/
-
-String & String::copy(const char *cstr, unsigned int length)
-{
- if (!reserve(length)) {
- invalidate();
- return *this;
- }
- len = length;
- strcpy(buffer, cstr);
- return *this;
-}
-
-#ifdef __GXX_EXPERIMENTAL_CXX0X__
-void String::move(String &rhs)
-{
- if (buffer) {
- if (capacity >= rhs.len) {
- strcpy(buffer, rhs.buffer);
- len = rhs.len;
- rhs.len = 0;
- return;
- } else {
- free(buffer);
- }
- }
- buffer = rhs.buffer;
- capacity = rhs.capacity;
- len = rhs.len;
- rhs.buffer = NULL;
- rhs.capacity = 0;
- rhs.len = 0;
-}
-#endif
-
-String & String::operator = (const String &rhs)
-{
- if (this == &rhs) return *this;
-
- if (rhs.buffer) copy(rhs.buffer, rhs.len);
- else invalidate();
-
- return *this;
-}
-
-#ifdef __GXX_EXPERIMENTAL_CXX0X__
-String & String::operator = (String &&rval)
-{
- if (this != &rval) move(rval);
- return *this;
-}
-
-String & String::operator = (StringSumHelper &&rval)
-{
- if (this != &rval) move(rval);
- return *this;
-}
-#endif
-
-String & String::operator = (const char *cstr)
-{
- if (cstr) copy(cstr, strlen(cstr));
- else invalidate();
-
- return *this;
-}
-
-/*********************************************/
-/* concat */
-/*********************************************/
-
-unsigned char String::concat(const String &s)
-{
- return concat(s.buffer, s.len);
-}
-
-unsigned char String::concat(const char *cstr, unsigned int length)
-{
- unsigned int newlen = len + length;
- if (!cstr) return 0;
- if (length == 0) return 1;
- if (!reserve(newlen)) return 0;
- strcpy(buffer + len, cstr);
- len = newlen;
- return 1;
-}
-
-unsigned char String::concat(const char *cstr)
-{
- if (!cstr) return 0;
- return concat(cstr, strlen(cstr));
-}
-
-unsigned char String::concat(char c)
-{
- char buf[2];
- buf[0] = c;
- buf[1] = 0;
- return concat(buf, 1);
-}
-
-unsigned char String::concat(unsigned char num)
-{
- char buf[4];
- itoa(num, buf, 10);
- return concat(buf, strlen(buf));
-}
-
-unsigned char String::concat(int num)
-{
- char buf[7];
- itoa(num, buf, 10);
- return concat(buf, strlen(buf));
-}
-
-unsigned char String::concat(unsigned int num)
-{
- char buf[6];
- utoa(num, buf, 10);
- return concat(buf, strlen(buf));
-}
-
-unsigned char String::concat(long num)
-{
- char buf[12];
- ltoa(num, buf, 10);
- return concat(buf, strlen(buf));
-}
-
-unsigned char String::concat(unsigned long num)
-{
- char buf[11];
- ultoa(num, buf, 10);
- return concat(buf, strlen(buf));
-}
-
-/*********************************************/
-/* Concatenate */
-/*********************************************/
-
-StringSumHelper & operator + (const StringSumHelper &lhs, const String &rhs)
-{
- StringSumHelper &a = const_cast<StringSumHelper&>(lhs);
- if (!a.concat(rhs.buffer, rhs.len)) a.invalidate();
- return a;
-}
-
-StringSumHelper & operator + (const StringSumHelper &lhs, const char *cstr)
-{
- StringSumHelper &a = const_cast<StringSumHelper&>(lhs);
- if (!cstr || !a.concat(cstr, strlen(cstr))) a.invalidate();
- return a;
-}
-
-StringSumHelper & operator + (const StringSumHelper &lhs, char c)
-{
- StringSumHelper &a = const_cast<StringSumHelper&>(lhs);
- if (!a.concat(c)) a.invalidate();
- return a;
-}
-
-StringSumHelper & operator + (const StringSumHelper &lhs, unsigned char num)
-{
- StringSumHelper &a = const_cast<StringSumHelper&>(lhs);
- if (!a.concat(num)) a.invalidate();
- return a;
-}
-
-StringSumHelper & operator + (const StringSumHelper &lhs, int num)
-{
- StringSumHelper &a = const_cast<StringSumHelper&>(lhs);
- if (!a.concat(num)) a.invalidate();
- return a;
-}
-
-StringSumHelper & operator + (const StringSumHelper &lhs, unsigned int num)
-{
- StringSumHelper &a = const_cast<StringSumHelper&>(lhs);
- if (!a.concat(num)) a.invalidate();
- return a;
-}
-
-StringSumHelper & operator + (const StringSumHelper &lhs, long num)
-{
- StringSumHelper &a = const_cast<StringSumHelper&>(lhs);
- if (!a.concat(num)) a.invalidate();
- return a;
-}
-
-StringSumHelper & operator + (const StringSumHelper &lhs, unsigned long num)
-{
- StringSumHelper &a = const_cast<StringSumHelper&>(lhs);
- if (!a.concat(num)) a.invalidate();
- return a;
-}
-
-/*********************************************/
-/* Comparison */
-/*********************************************/
-
-int String::compareTo(const String &s) const
-{
- if (!buffer || !s.buffer) {
- if (s.buffer && s.len > 0) return 0 - *(unsigned char *)s.buffer;
- if (buffer && len > 0) return *(unsigned char *)buffer;
- return 0;
- }
- return strcmp(buffer, s.buffer);
-}
-
-unsigned char String::equals(const String &s2) const
-{
- return (len == s2.len && compareTo(s2) == 0);
-}
-
-unsigned char String::equals(const char *cstr) const
-{
- if (len == 0) return (cstr == NULL || *cstr == 0);
- if (cstr == NULL) return buffer[0] == 0;
- return strcmp(buffer, cstr) == 0;
-}
-
-unsigned char String::operator<(const String &rhs) const
-{
- return compareTo(rhs) < 0;
-}
-
-unsigned char String::operator>(const String &rhs) const
-{
- return compareTo(rhs) > 0;
-}
-
-unsigned char String::operator<=(const String &rhs) const
-{
- return compareTo(rhs) <= 0;
-}
-
-unsigned char String::operator>=(const String &rhs) const
-{
- return compareTo(rhs) >= 0;
-}
-
-unsigned char String::equalsIgnoreCase( const String &s2 ) const
-{
- if (this == &s2) return 1;
- if (len != s2.len) return 0;
- if (len == 0) return 1;
- const char *p1 = buffer;
- const char *p2 = s2.buffer;
- while (*p1) {
- if (tolower(*p1++) != tolower(*p2++)) return 0;
- }
- return 1;
-}
-
-unsigned char String::startsWith( const String &s2 ) const
-{
- if (len < s2.len) return 0;
- return startsWith(s2, 0);
-}
-
-unsigned char String::startsWith( const String &s2, unsigned int offset ) const
-{
- if (offset > len - s2.len || !buffer || !s2.buffer) return 0;
- return strncmp( &buffer[offset], s2.buffer, s2.len ) == 0;
-}
-
-unsigned char String::endsWith( const String &s2 ) const
-{
- if ( len < s2.len || !buffer || !s2.buffer) return 0;
- return strcmp(&buffer[len - s2.len], s2.buffer) == 0;
-}
-
-/*********************************************/
-/* Character Access */
-/*********************************************/
-
-char String::charAt(unsigned int loc) const
-{
- return operator[](loc);
-}
-
-void String::setCharAt(unsigned int loc, char c)
-{
- if (loc < len) buffer[loc] = c;
-}
-
-char & String::operator[](unsigned int index)
-{
- static char dummy_writable_char;
- if (index >= len || !buffer) {
- dummy_writable_char = 0;
- return dummy_writable_char;
- }
- return buffer[index];
-}
-
-char String::operator[]( unsigned int index ) const
-{
- if (index >= len || !buffer) return 0;
- return buffer[index];
-}
-
-void String::getBytes(unsigned char *buf, unsigned int bufsize, unsigned int index) const
-{
- if (!bufsize || !buf) return;
- if (index >= len) {
- buf[0] = 0;
- return;
- }
- unsigned int n = bufsize - 1;
- if (n > len - index) n = len - index;
- strncpy((char *)buf, buffer + index, n);
- buf[n] = 0;
-}
-
-/*********************************************/
-/* Search */
-/*********************************************/
-
-int String::indexOf(char c) const
-{
- return indexOf(c, 0);
-}
-
-int String::indexOf( char ch, unsigned int fromIndex ) const
-{
- if (fromIndex >= len) return -1;
- const char* temp = strchr(buffer + fromIndex, ch);
- if (temp == NULL) return -1;
- return temp - buffer;
-}
-
-int String::indexOf(const String &s2) const
-{
- return indexOf(s2, 0);
-}
-
-int String::indexOf(const String &s2, unsigned int fromIndex) const
-{
- if (fromIndex >= len) return -1;
- const char *found = strstr(buffer + fromIndex, s2.buffer);
- if (found == NULL) return -1;
- return found - buffer;
-}
-
-int String::lastIndexOf( char theChar ) const
-{
- return lastIndexOf(theChar, len - 1);
-}
-
-int String::lastIndexOf(char ch, unsigned int fromIndex) const
-{
- if (fromIndex >= len) return -1;
- char tempchar = buffer[fromIndex + 1];
- buffer[fromIndex + 1] = '\0';
- char* temp = strrchr( buffer, ch );
- buffer[fromIndex + 1] = tempchar;
- if (temp == NULL) return -1;
- return temp - buffer;
-}
-
-int String::lastIndexOf(const String &s2) const
-{
- return lastIndexOf(s2, len - s2.len);
-}
-
-int String::lastIndexOf(const String &s2, unsigned int fromIndex) const
-{
- if (s2.len == 0 || len == 0 || s2.len > len) return -1;
- if (fromIndex >= len) fromIndex = len - 1;
- int found = -1;
- for (char *p = buffer; p <= buffer + fromIndex; p++) {
- p = strstr(p, s2.buffer);
- if (!p) break;
- if ((unsigned int)(p - buffer) <= fromIndex) found = p - buffer;
- }
- return found;
-}
-
-String String::substring( unsigned int left ) const
-{
- return substring(left, len);
-}
-
-String String::substring(unsigned int left, unsigned int right) const
-{
- if (left > right) {
- unsigned int temp = right;
- right = left;
- left = temp;
- }
- String out;
- if (left > len) return out;
- if (right > len) right = len;
- char temp = buffer[right]; // save the replaced character
- buffer[right] = '\0';
- out = buffer + left; // pointer arithmetic
- buffer[right] = temp; //restore character
- return out;
-}
-
-/*********************************************/
-/* Modification */
-/*********************************************/
-
-void String::replace(char find, char replace)
-{
- if (!buffer) return;
- for (char *p = buffer; *p; p++) {
- if (*p == find) *p = replace;
- }
-}
-
-void String::replace(const String& find, const String& replace)
-{
- if (len == 0 || find.len == 0) return;
- int diff = replace.len - find.len;
- char *readFrom = buffer;
- char *foundAt;
- if (diff == 0) {
- while ((foundAt = strstr(readFrom, find.buffer)) != NULL) {
- memcpy(foundAt, replace.buffer, replace.len);
- readFrom = foundAt + replace.len;
- }
- } else if (diff < 0) {
- char *writeTo = buffer;
- while ((foundAt = strstr(readFrom, find.buffer)) != NULL) {
- unsigned int n = foundAt - readFrom;
- memcpy(writeTo, readFrom, n);
- writeTo += n;
- memcpy(writeTo, replace.buffer, replace.len);
- writeTo += replace.len;
- readFrom = foundAt + find.len;
- len += diff;
- }
- strcpy(writeTo, readFrom);
- } else {
- unsigned int size = len; // compute size needed for result
- while ((foundAt = strstr(readFrom, find.buffer)) != NULL) {
- readFrom = foundAt + find.len;
- size += diff;
- }
- if (size == len) return;
- if (size > capacity && !changeBuffer(size)) return; // XXX: tell user!
- int index = len - 1;
- while (index >= 0 && (index = lastIndexOf(find, index)) >= 0) {
- readFrom = buffer + index + find.len;
- memmove(readFrom + diff, readFrom, len - (readFrom - buffer));
- len += diff;
- buffer[len] = 0;
- memcpy(buffer + index, replace.buffer, replace.len);
- index--;
- }
- }
-}
-
-void String::toLowerCase(void)
-{
- if (!buffer) return;
- for (char *p = buffer; *p; p++) {
- *p = tolower(*p);
- }
-}
-
-void String::toUpperCase(void)
-{
- if (!buffer) return;
- for (char *p = buffer; *p; p++) {
- *p = toupper(*p);
- }
-}
-
-void String::trim(void)
-{
- if (!buffer || len == 0) return;
- char *begin = buffer;
- while (isspace(*begin)) begin++;
- char *end = buffer + len - 1;
- while (isspace(*end) && end >= begin) end--;
- len = end + 1 - begin;
- if (begin > buffer) memcpy(buffer, begin, len);
- buffer[len] = 0;
-}
-
-/*********************************************/
-/* Parsing / Conversion */
-/*********************************************/
-
-long String::toInt(void) const
-{
- if (buffer) return atol(buffer);
- return 0;
-}
-
-
+++ /dev/null
-/*
- WString.h - String library for Wiring & Arduino
- ...mostly rewritten by Paul Stoffregen...
- Copyright (c) 2009-10 Hernando Barragan. All right reserved.
- Copyright 2011, Paul Stoffregen, paul@pjrc.com
-
- This library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 of the License, or (at your option) any later version.
-
- This library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with this library; if not, write to the Free Software
- Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
-*/
-
-#ifndef String_class_h
-#define String_class_h
-#ifdef __cplusplus
-
-#include <stdlib.h>
-#include <string.h>
-#include <ctype.h>
-#include <avr/pgmspace.h>
-
-// When compiling programs with this class, the following gcc parameters
-// dramatically increase performance and memory (RAM) efficiency, typically
-// with little or no increase in code size.
-// -felide-constructors
-// -std=c++0x
-
-class __FlashStringHelper;
-#define F(string_literal) (reinterpret_cast<const __FlashStringHelper *>(PSTR(string_literal)))
-
-// An inherited class for holding the result of a concatenation. These
-// result objects are assumed to be writable by subsequent concatenations.
-class StringSumHelper;
-
-// The string class
-class String
-{
- // use a function pointer to allow for "if (s)" without the
- // complications of an operator bool(). for more information, see:
- // http://www.artima.com/cppsource/safebool.html
- typedef void (String::*StringIfHelperType)() const;
- void StringIfHelper() const {}
-
-public:
- // constructors
- // creates a copy of the initial value.
- // if the initial value is null or invalid, or if memory allocation
- // fails, the string will be marked as invalid (i.e. "if (s)" will
- // be false).
- String(const char *cstr = "");
- String(const String &str);
- #ifdef __GXX_EXPERIMENTAL_CXX0X__
- String(String &&rval);
- String(StringSumHelper &&rval);
- #endif
- explicit String(char c);
- explicit String(unsigned char, unsigned char base=10);
- explicit String(int, unsigned char base=10);
- explicit String(unsigned int, unsigned char base=10);
- explicit String(long, unsigned char base=10);
- explicit String(unsigned long, unsigned char base=10);
- ~String(void);
-
- // memory management
- // return true on success, false on failure (in which case, the string
- // is left unchanged). reserve(0), if successful, will validate an
- // invalid string (i.e., "if (s)" will be true afterwards)
- unsigned char reserve(unsigned int size);
- inline unsigned int length(void) const {return len;}
-
- // creates a copy of the assigned value. if the value is null or
- // invalid, or if the memory allocation fails, the string will be
- // marked as invalid ("if (s)" will be false).
- String & operator = (const String &rhs);
- String & operator = (const char *cstr);
- #ifdef __GXX_EXPERIMENTAL_CXX0X__
- String & operator = (String &&rval);
- String & operator = (StringSumHelper &&rval);
- #endif
-
- // concatenate (works w/ built-in types)
-
- // returns true on success, false on failure (in which case, the string
- // is left unchanged). if the argument is null or invalid, the
- // concatenation is considered unsucessful.
- unsigned char concat(const String &str);
- unsigned char concat(const char *cstr);
- unsigned char concat(char c);
- unsigned char concat(unsigned char c);
- unsigned char concat(int num);
- unsigned char concat(unsigned int num);
- unsigned char concat(long num);
- unsigned char concat(unsigned long num);
-
- // if there's not enough memory for the concatenated value, the string
- // will be left unchanged (but this isn't signalled in any way)
- String & operator += (const String &rhs) {concat(rhs); return (*this);}
- String & operator += (const char *cstr) {concat(cstr); return (*this);}
- String & operator += (char c) {concat(c); return (*this);}
- String & operator += (unsigned char num) {concat(num); return (*this);}
- String & operator += (int num) {concat(num); return (*this);}
- String & operator += (unsigned int num) {concat(num); return (*this);}
- String & operator += (long num) {concat(num); return (*this);}
- String & operator += (unsigned long num) {concat(num); return (*this);}
-
- friend StringSumHelper & operator + (const StringSumHelper &lhs, const String &rhs);
- friend StringSumHelper & operator + (const StringSumHelper &lhs, const char *cstr);
- friend StringSumHelper & operator + (const StringSumHelper &lhs, char c);
- friend StringSumHelper & operator + (const StringSumHelper &lhs, unsigned char num);
- friend StringSumHelper & operator + (const StringSumHelper &lhs, int num);
- friend StringSumHelper & operator + (const StringSumHelper &lhs, unsigned int num);
- friend StringSumHelper & operator + (const StringSumHelper &lhs, long num);
- friend StringSumHelper & operator + (const StringSumHelper &lhs, unsigned long num);
-
- // comparison (only works w/ Strings and "strings")
- operator StringIfHelperType() const { return buffer ? &String::StringIfHelper : 0; }
- int compareTo(const String &s) const;
- unsigned char equals(const String &s) const;
- unsigned char equals(const char *cstr) const;
- unsigned char operator == (const String &rhs) const {return equals(rhs);}
- unsigned char operator == (const char *cstr) const {return equals(cstr);}
- unsigned char operator != (const String &rhs) const {return !equals(rhs);}
- unsigned char operator != (const char *cstr) const {return !equals(cstr);}
- unsigned char operator < (const String &rhs) const;
- unsigned char operator > (const String &rhs) const;
- unsigned char operator <= (const String &rhs) const;
- unsigned char operator >= (const String &rhs) const;
- unsigned char equalsIgnoreCase(const String &s) const;
- unsigned char startsWith( const String &prefix) const;
- unsigned char startsWith(const String &prefix, unsigned int offset) const;
- unsigned char endsWith(const String &suffix) const;
-
- // character acccess
- char charAt(unsigned int index) const;
- void setCharAt(unsigned int index, char c);
- char operator [] (unsigned int index) const;
- char& operator [] (unsigned int index);
- void getBytes(unsigned char *buf, unsigned int bufsize, unsigned int index=0) const;
- void toCharArray(char *buf, unsigned int bufsize, unsigned int index=0) const
- {getBytes((unsigned char *)buf, bufsize, index);}
-
- // search
- int indexOf( char ch ) const;
- int indexOf( char ch, unsigned int fromIndex ) const;
- int indexOf( const String &str ) const;
- int indexOf( const String &str, unsigned int fromIndex ) const;
- int lastIndexOf( char ch ) const;
- int lastIndexOf( char ch, unsigned int fromIndex ) const;
- int lastIndexOf( const String &str ) const;
- int lastIndexOf( const String &str, unsigned int fromIndex ) const;
- String substring( unsigned int beginIndex ) const;
- String substring( unsigned int beginIndex, unsigned int endIndex ) const;
-
- // modification
- void replace(char find, char replace);
- void replace(const String& find, const String& replace);
- void toLowerCase(void);
- void toUpperCase(void);
- void trim(void);
-
- // parsing/conversion
- long toInt(void) const;
-
-protected:
- char *buffer; // the actual char array
- unsigned int capacity; // the array length minus one (for the '\0')
- unsigned int len; // the String length (not counting the '\0')
- unsigned char flags; // unused, for future features
-protected:
- void init(void);
- void invalidate(void);
- unsigned char changeBuffer(unsigned int maxStrLen);
- unsigned char concat(const char *cstr, unsigned int length);
-
- // copy and move
- String & copy(const char *cstr, unsigned int length);
- #ifdef __GXX_EXPERIMENTAL_CXX0X__
- void move(String &rhs);
- #endif
-};
-
-class StringSumHelper : public String
-{
-public:
- StringSumHelper(const String &s) : String(s) {}
- StringSumHelper(const char *p) : String(p) {}
- StringSumHelper(char c) : String(c) {}
- StringSumHelper(unsigned char num) : String(num) {}
- StringSumHelper(int num) : String(num) {}
- StringSumHelper(unsigned int num) : String(num) {}
- StringSumHelper(long num) : String(num) {}
- StringSumHelper(unsigned long num) : String(num) {}
-};
-
-#endif // __cplusplus
-#endif // String_class_h
+++ /dev/null
-#ifndef Binary_h
-#define Binary_h
-
-#define B0 0
-#define B00 0
-#define B000 0
-#define B0000 0
-#define B00000 0
-#define B000000 0
-#define B0000000 0
-#define B00000000 0
-#define B1 1
-#define B01 1
-#define B001 1
-#define B0001 1
-#define B00001 1
-#define B000001 1
-#define B0000001 1
-#define B00000001 1
-#define B10 2
-#define B010 2
-#define B0010 2
-#define B00010 2
-#define B000010 2
-#define B0000010 2
-#define B00000010 2
-#define B11 3
-#define B011 3
-#define B0011 3
-#define B00011 3
-#define B000011 3
-#define B0000011 3
-#define B00000011 3
-#define B100 4
-#define B0100 4
-#define B00100 4
-#define B000100 4
-#define B0000100 4
-#define B00000100 4
-#define B101 5
-#define B0101 5
-#define B00101 5
-#define B000101 5
-#define B0000101 5
-#define B00000101 5
-#define B110 6
-#define B0110 6
-#define B00110 6
-#define B000110 6
-#define B0000110 6
-#define B00000110 6
-#define B111 7
-#define B0111 7
-#define B00111 7
-#define B000111 7
-#define B0000111 7
-#define B00000111 7
-#define B1000 8
-#define B01000 8
-#define B001000 8
-#define B0001000 8
-#define B00001000 8
-#define B1001 9
-#define B01001 9
-#define B001001 9
-#define B0001001 9
-#define B00001001 9
-#define B1010 10
-#define B01010 10
-#define B001010 10
-#define B0001010 10
-#define B00001010 10
-#define B1011 11
-#define B01011 11
-#define B001011 11
-#define B0001011 11
-#define B00001011 11
-#define B1100 12
-#define B01100 12
-#define B001100 12
-#define B0001100 12
-#define B00001100 12
-#define B1101 13
-#define B01101 13
-#define B001101 13
-#define B0001101 13
-#define B00001101 13
-#define B1110 14
-#define B01110 14
-#define B001110 14
-#define B0001110 14
-#define B00001110 14
-#define B1111 15
-#define B01111 15
-#define B001111 15
-#define B0001111 15
-#define B00001111 15
-#define B10000 16
-#define B010000 16
-#define B0010000 16
-#define B00010000 16
-#define B10001 17
-#define B010001 17
-#define B0010001 17
-#define B00010001 17
-#define B10010 18
-#define B010010 18
-#define B0010010 18
-#define B00010010 18
-#define B10011 19
-#define B010011 19
-#define B0010011 19
-#define B00010011 19
-#define B10100 20
-#define B010100 20
-#define B0010100 20
-#define B00010100 20
-#define B10101 21
-#define B010101 21
-#define B0010101 21
-#define B00010101 21
-#define B10110 22
-#define B010110 22
-#define B0010110 22
-#define B00010110 22
-#define B10111 23
-#define B010111 23
-#define B0010111 23
-#define B00010111 23
-#define B11000 24
-#define B011000 24
-#define B0011000 24
-#define B00011000 24
-#define B11001 25
-#define B011001 25
-#define B0011001 25
-#define B00011001 25
-#define B11010 26
-#define B011010 26
-#define B0011010 26
-#define B00011010 26
-#define B11011 27
-#define B011011 27
-#define B0011011 27
-#define B00011011 27
-#define B11100 28
-#define B011100 28
-#define B0011100 28
-#define B00011100 28
-#define B11101 29
-#define B011101 29
-#define B0011101 29
-#define B00011101 29
-#define B11110 30
-#define B011110 30
-#define B0011110 30
-#define B00011110 30
-#define B11111 31
-#define B011111 31
-#define B0011111 31
-#define B00011111 31
-#define B100000 32
-#define B0100000 32
-#define B00100000 32
-#define B100001 33
-#define B0100001 33
-#define B00100001 33
-#define B100010 34
-#define B0100010 34
-#define B00100010 34
-#define B100011 35
-#define B0100011 35
-#define B00100011 35
-#define B100100 36
-#define B0100100 36
-#define B00100100 36
-#define B100101 37
-#define B0100101 37
-#define B00100101 37
-#define B100110 38
-#define B0100110 38
-#define B00100110 38
-#define B100111 39
-#define B0100111 39
-#define B00100111 39
-#define B101000 40
-#define B0101000 40
-#define B00101000 40
-#define B101001 41
-#define B0101001 41
-#define B00101001 41
-#define B101010 42
-#define B0101010 42
-#define B00101010 42
-#define B101011 43
-#define B0101011 43
-#define B00101011 43
-#define B101100 44
-#define B0101100 44
-#define B00101100 44
-#define B101101 45
-#define B0101101 45
-#define B00101101 45
-#define B101110 46
-#define B0101110 46
-#define B00101110 46
-#define B101111 47
-#define B0101111 47
-#define B00101111 47
-#define B110000 48
-#define B0110000 48
-#define B00110000 48
-#define B110001 49
-#define B0110001 49
-#define B00110001 49
-#define B110010 50
-#define B0110010 50
-#define B00110010 50
-#define B110011 51
-#define B0110011 51
-#define B00110011 51
-#define B110100 52
-#define B0110100 52
-#define B00110100 52
-#define B110101 53
-#define B0110101 53
-#define B00110101 53
-#define B110110 54
-#define B0110110 54
-#define B00110110 54
-#define B110111 55
-#define B0110111 55
-#define B00110111 55
-#define B111000 56
-#define B0111000 56
-#define B00111000 56
-#define B111001 57
-#define B0111001 57
-#define B00111001 57
-#define B111010 58
-#define B0111010 58
-#define B00111010 58
-#define B111011 59
-#define B0111011 59
-#define B00111011 59
-#define B111100 60
-#define B0111100 60
-#define B00111100 60
-#define B111101 61
-#define B0111101 61
-#define B00111101 61
-#define B111110 62
-#define B0111110 62
-#define B00111110 62
-#define B111111 63
-#define B0111111 63
-#define B00111111 63
-#define B1000000 64
-#define B01000000 64
-#define B1000001 65
-#define B01000001 65
-#define B1000010 66
-#define B01000010 66
-#define B1000011 67
-#define B01000011 67
-#define B1000100 68
-#define B01000100 68
-#define B1000101 69
-#define B01000101 69
-#define B1000110 70
-#define B01000110 70
-#define B1000111 71
-#define B01000111 71
-#define B1001000 72
-#define B01001000 72
-#define B1001001 73
-#define B01001001 73
-#define B1001010 74
-#define B01001010 74
-#define B1001011 75
-#define B01001011 75
-#define B1001100 76
-#define B01001100 76
-#define B1001101 77
-#define B01001101 77
-#define B1001110 78
-#define B01001110 78
-#define B1001111 79
-#define B01001111 79
-#define B1010000 80
-#define B01010000 80
-#define B1010001 81
-#define B01010001 81
-#define B1010010 82
-#define B01010010 82
-#define B1010011 83
-#define B01010011 83
-#define B1010100 84
-#define B01010100 84
-#define B1010101 85
-#define B01010101 85
-#define B1010110 86
-#define B01010110 86
-#define B1010111 87
-#define B01010111 87
-#define B1011000 88
-#define B01011000 88
-#define B1011001 89
-#define B01011001 89
-#define B1011010 90
-#define B01011010 90
-#define B1011011 91
-#define B01011011 91
-#define B1011100 92
-#define B01011100 92
-#define B1011101 93
-#define B01011101 93
-#define B1011110 94
-#define B01011110 94
-#define B1011111 95
-#define B01011111 95
-#define B1100000 96
-#define B01100000 96
-#define B1100001 97
-#define B01100001 97
-#define B1100010 98
-#define B01100010 98
-#define B1100011 99
-#define B01100011 99
-#define B1100100 100
-#define B01100100 100
-#define B1100101 101
-#define B01100101 101
-#define B1100110 102
-#define B01100110 102
-#define B1100111 103
-#define B01100111 103
-#define B1101000 104
-#define B01101000 104
-#define B1101001 105
-#define B01101001 105
-#define B1101010 106
-#define B01101010 106
-#define B1101011 107
-#define B01101011 107
-#define B1101100 108
-#define B01101100 108
-#define B1101101 109
-#define B01101101 109
-#define B1101110 110
-#define B01101110 110
-#define B1101111 111
-#define B01101111 111
-#define B1110000 112
-#define B01110000 112
-#define B1110001 113
-#define B01110001 113
-#define B1110010 114
-#define B01110010 114
-#define B1110011 115
-#define B01110011 115
-#define B1110100 116
-#define B01110100 116
-#define B1110101 117
-#define B01110101 117
-#define B1110110 118
-#define B01110110 118
-#define B1110111 119
-#define B01110111 119
-#define B1111000 120
-#define B01111000 120
-#define B1111001 121
-#define B01111001 121
-#define B1111010 122
-#define B01111010 122
-#define B1111011 123
-#define B01111011 123
-#define B1111100 124
-#define B01111100 124
-#define B1111101 125
-#define B01111101 125
-#define B1111110 126
-#define B01111110 126
-#define B1111111 127
-#define B01111111 127
-#define B10000000 128
-#define B10000001 129
-#define B10000010 130
-#define B10000011 131
-#define B10000100 132
-#define B10000101 133
-#define B10000110 134
-#define B10000111 135
-#define B10001000 136
-#define B10001001 137
-#define B10001010 138
-#define B10001011 139
-#define B10001100 140
-#define B10001101 141
-#define B10001110 142
-#define B10001111 143
-#define B10010000 144
-#define B10010001 145
-#define B10010010 146
-#define B10010011 147
-#define B10010100 148
-#define B10010101 149
-#define B10010110 150
-#define B10010111 151
-#define B10011000 152
-#define B10011001 153
-#define B10011010 154
-#define B10011011 155
-#define B10011100 156
-#define B10011101 157
-#define B10011110 158
-#define B10011111 159
-#define B10100000 160
-#define B10100001 161
-#define B10100010 162
-#define B10100011 163
-#define B10100100 164
-#define B10100101 165
-#define B10100110 166
-#define B10100111 167
-#define B10101000 168
-#define B10101001 169
-#define B10101010 170
-#define B10101011 171
-#define B10101100 172
-#define B10101101 173
-#define B10101110 174
-#define B10101111 175
-#define B10110000 176
-#define B10110001 177
-#define B10110010 178
-#define B10110011 179
-#define B10110100 180
-#define B10110101 181
-#define B10110110 182
-#define B10110111 183
-#define B10111000 184
-#define B10111001 185
-#define B10111010 186
-#define B10111011 187
-#define B10111100 188
-#define B10111101 189
-#define B10111110 190
-#define B10111111 191
-#define B11000000 192
-#define B11000001 193
-#define B11000010 194
-#define B11000011 195
-#define B11000100 196
-#define B11000101 197
-#define B11000110 198
-#define B11000111 199
-#define B11001000 200
-#define B11001001 201
-#define B11001010 202
-#define B11001011 203
-#define B11001100 204
-#define B11001101 205
-#define B11001110 206
-#define B11001111 207
-#define B11010000 208
-#define B11010001 209
-#define B11010010 210
-#define B11010011 211
-#define B11010100 212
-#define B11010101 213
-#define B11010110 214
-#define B11010111 215
-#define B11011000 216
-#define B11011001 217
-#define B11011010 218
-#define B11011011 219
-#define B11011100 220
-#define B11011101 221
-#define B11011110 222
-#define B11011111 223
-#define B11100000 224
-#define B11100001 225
-#define B11100010 226
-#define B11100011 227
-#define B11100100 228
-#define B11100101 229
-#define B11100110 230
-#define B11100111 231
-#define B11101000 232
-#define B11101001 233
-#define B11101010 234
-#define B11101011 235
-#define B11101100 236
-#define B11101101 237
-#define B11101110 238
-#define B11101111 239
-#define B11110000 240
-#define B11110001 241
-#define B11110010 242
-#define B11110011 243
-#define B11110100 244
-#define B11110101 245
-#define B11110110 246
-#define B11110111 247
-#define B11111000 248
-#define B11111001 249
-#define B11111010 250
-#define B11111011 251
-#define B11111100 252
-#define B11111101 253
-#define B11111110 254
-#define B11111111 255
-
-#endif
+++ /dev/null
-#include <Arduino.h>
-
-int main(void)
-{
- init();
-
-#if defined(USBCON)
- USBDevice.attach();
-#endif
-
- setup();
-
- for (;;) {
- loop();
- if (serialEventRun) serialEventRun();
- }
-
- return 0;
-}
-
+++ /dev/null
-#include <new.h>
-
-void * operator new(size_t size)
-{
- return malloc(size);
-}
-
-void operator delete(void * ptr)
-{
- free(ptr);
-}
-
-int __cxa_guard_acquire(__guard *g) {return !*(char *)(g);};
-void __cxa_guard_release (__guard *g) {*(char *)g = 1;};
-void __cxa_guard_abort (__guard *) {};
-
-void __cxa_pure_virtual(void) {};
-
+++ /dev/null
-/* Header to define new/delete operators as they aren't provided by avr-gcc by default
- Taken from http://www.avrfreaks.net/index.php?name=PNphpBB2&file=viewtopic&t=59453
- */
-
-#ifndef NEW_H
-#define NEW_H
-
-#include <stdlib.h>
-
-void * operator new(size_t size);
-void operator delete(void * ptr);
-
-__extension__ typedef int __guard __attribute__((mode (__DI__)));
-
-extern "C" int __cxa_guard_acquire(__guard *);
-extern "C" void __cxa_guard_release (__guard *);
-extern "C" void __cxa_guard_abort (__guard *);
-
-extern "C" void __cxa_pure_virtual(void);
-
-#endif
-
+++ /dev/null
-/*
- wiring.c - Partial implementation of the Wiring API for the ATmega8.
- Part of Arduino - http://www.arduino.cc/
-
- Copyright (c) 2005-2006 David A. Mellis
-
- This library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 of the License, or (at your option) any later version.
-
- This library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General
- Public License along with this library; if not, write to the
- Free Software Foundation, Inc., 59 Temple Place, Suite 330,
- Boston, MA 02111-1307 USA
-
- $Id$
-*/
-
-#include "wiring_private.h"
-
-// the prescaler is set so that timer0 ticks every 64 clock cycles, and the
-// the overflow handler is called every 256 ticks.
-#define MICROSECONDS_PER_TIMER0_OVERFLOW (clockCyclesToMicroseconds(64 * 256))
-
-// the whole number of milliseconds per timer0 overflow
-#define MILLIS_INC (MICROSECONDS_PER_TIMER0_OVERFLOW / 1000)
-
-// the fractional number of milliseconds per timer0 overflow. we shift right
-// by three to fit these numbers into a byte. (for the clock speeds we care
-// about - 8 and 16 MHz - this doesn't lose precision.)
-#define FRACT_INC ((MICROSECONDS_PER_TIMER0_OVERFLOW % 1000) >> 3)
-#define FRACT_MAX (1000 >> 3)
-
-volatile unsigned long timer0_overflow_count = 0;
-volatile unsigned long timer0_millis = 0;
-static unsigned char timer0_fract = 0;
-
-#if defined(__AVR_ATtiny24__) || defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__)
-SIGNAL(TIM0_OVF_vect)
-#else
-SIGNAL(TIMER0_OVF_vect)
-#endif
-{
- // copy these to local variables so they can be stored in registers
- // (volatile variables must be read from memory on every access)
- unsigned long m = timer0_millis;
- unsigned char f = timer0_fract;
-
- m += MILLIS_INC;
- f += FRACT_INC;
- if (f >= FRACT_MAX) {
- f -= FRACT_MAX;
- m += 1;
- }
-
- timer0_fract = f;
- timer0_millis = m;
- timer0_overflow_count++;
-}
-
-unsigned long millis()
-{
- unsigned long m;
- uint8_t oldSREG = SREG;
-
- // disable interrupts while we read timer0_millis or we might get an
- // inconsistent value (e.g. in the middle of a write to timer0_millis)
- cli();
- m = timer0_millis;
- SREG = oldSREG;
-
- return m;
-}
-
-unsigned long micros() {
- unsigned long m;
- uint8_t oldSREG = SREG, t;
-
- cli();
- m = timer0_overflow_count;
-#if defined(TCNT0)
- t = TCNT0;
-#elif defined(TCNT0L)
- t = TCNT0L;
-#else
- #error TIMER 0 not defined
-#endif
-
-
-#ifdef TIFR0
- if ((TIFR0 & _BV(TOV0)) && (t < 255))
- m++;
-#else
- if ((TIFR & _BV(TOV0)) && (t < 255))
- m++;
-#endif
-
- SREG = oldSREG;
-
- return ((m << 8) + t) * (64 / clockCyclesPerMicrosecond());
-}
-
-void delay(unsigned long ms)
-{
- uint16_t start = (uint16_t)micros();
-
- while (ms > 0) {
- if (((uint16_t)micros() - start) >= 1000) {
- ms--;
- start += 1000;
- }
- }
-}
-
-/* Delay for the given number of microseconds. Assumes a 8 or 16 MHz clock. */
-void delayMicroseconds(unsigned int us)
-{
- // calling avrlib's delay_us() function with low values (e.g. 1 or
- // 2 microseconds) gives delays longer than desired.
- //delay_us(us);
-#if F_CPU >= 20000000L
- // for the 20 MHz clock on rare Arduino boards
-
- // for a one-microsecond delay, simply wait 2 cycle and return. The overhead
- // of the function call yields a delay of exactly a one microsecond.
- __asm__ __volatile__ (
- "nop" "\n\t"
- "nop"); //just waiting 2 cycle
- if (--us == 0)
- return;
-
- // the following loop takes a 1/5 of a microsecond (4 cycles)
- // per iteration, so execute it five times for each microsecond of
- // delay requested.
- us = (us<<2) + us; // x5 us
-
- // account for the time taken in the preceeding commands.
- us -= 2;
-
-#elif F_CPU >= 16000000L
- // for the 16 MHz clock on most Arduino boards
-
- // for a one-microsecond delay, simply return. the overhead
- // of the function call yields a delay of approximately 1 1/8 us.
- if (--us == 0)
- return;
-
- // the following loop takes a quarter of a microsecond (4 cycles)
- // per iteration, so execute it four times for each microsecond of
- // delay requested.
- us <<= 2;
-
- // account for the time taken in the preceeding commands.
- us -= 2;
-#else
- // for the 8 MHz internal clock on the ATmega168
-
- // for a one- or two-microsecond delay, simply return. the overhead of
- // the function calls takes more than two microseconds. can't just
- // subtract two, since us is unsigned; we'd overflow.
- if (--us == 0)
- return;
- if (--us == 0)
- return;
-
- // the following loop takes half of a microsecond (4 cycles)
- // per iteration, so execute it twice for each microsecond of
- // delay requested.
- us <<= 1;
-
- // partially compensate for the time taken by the preceeding commands.
- // we can't subtract any more than this or we'd overflow w/ small delays.
- us--;
-#endif
-
- // busy wait
- __asm__ __volatile__ (
- "1: sbiw %0,1" "\n\t" // 2 cycles
- "brne 1b" : "=w" (us) : "0" (us) // 2 cycles
- );
-}
-
-void init()
-{
- // this needs to be called before setup() or some functions won't
- // work there
- sei();
-
- // on the ATmega168, timer 0 is also used for fast hardware pwm
- // (using phase-correct PWM would mean that timer 0 overflowed half as often
- // resulting in different millis() behavior on the ATmega8 and ATmega168)
-#if defined(TCCR0A) && defined(WGM01)
- sbi(TCCR0A, WGM01);
- sbi(TCCR0A, WGM00);
-#endif
-
- // set timer 0 prescale factor to 64
-#if defined(__AVR_ATmega128__)
- // CPU specific: different values for the ATmega128
- sbi(TCCR0, CS02);
-#elif defined(TCCR0) && defined(CS01) && defined(CS00)
- // this combination is for the standard atmega8
- sbi(TCCR0, CS01);
- sbi(TCCR0, CS00);
-#elif defined(TCCR0B) && defined(CS01) && defined(CS00)
- // this combination is for the standard 168/328/1280/2560
- sbi(TCCR0B, CS01);
- sbi(TCCR0B, CS00);
-#elif defined(TCCR0A) && defined(CS01) && defined(CS00)
- // this combination is for the __AVR_ATmega645__ series
- sbi(TCCR0A, CS01);
- sbi(TCCR0A, CS00);
-#else
- #error Timer 0 prescale factor 64 not set correctly
-#endif
-
- // enable timer 0 overflow interrupt
-#if defined(TIMSK) && defined(TOIE0)
- sbi(TIMSK, TOIE0);
-#elif defined(TIMSK0) && defined(TOIE0)
- sbi(TIMSK0, TOIE0);
-#else
- #error Timer 0 overflow interrupt not set correctly
-#endif
-
- // timers 1 and 2 are used for phase-correct hardware pwm
- // this is better for motors as it ensures an even waveform
- // note, however, that fast pwm mode can achieve a frequency of up
- // 8 MHz (with a 16 MHz clock) at 50% duty cycle
-
-#if defined(TCCR1B) && defined(CS11) && defined(CS10)
- TCCR1B = 0;
-
- // set timer 1 prescale factor to 64
- sbi(TCCR1B, CS11);
-#if F_CPU >= 8000000L
- sbi(TCCR1B, CS10);
-#endif
-#elif defined(TCCR1) && defined(CS11) && defined(CS10)
- sbi(TCCR1, CS11);
-#if F_CPU >= 8000000L
- sbi(TCCR1, CS10);
-#endif
-#endif
- // put timer 1 in 8-bit phase correct pwm mode
-#if defined(TCCR1A) && defined(WGM10)
- sbi(TCCR1A, WGM10);
-#elif defined(TCCR1)
- #warning this needs to be finished
-#endif
-
- // set timer 2 prescale factor to 64
-#if defined(TCCR2) && defined(CS22)
- sbi(TCCR2, CS22);
-#elif defined(TCCR2B) && defined(CS22)
- sbi(TCCR2B, CS22);
-#else
- #warning Timer 2 not finished (may not be present on this CPU)
-#endif
-
- // configure timer 2 for phase correct pwm (8-bit)
-#if defined(TCCR2) && defined(WGM20)
- sbi(TCCR2, WGM20);
-#elif defined(TCCR2A) && defined(WGM20)
- sbi(TCCR2A, WGM20);
-#else
- #warning Timer 2 not finished (may not be present on this CPU)
-#endif
-
-#if defined(TCCR3B) && defined(CS31) && defined(WGM30)
- sbi(TCCR3B, CS31); // set timer 3 prescale factor to 64
- sbi(TCCR3B, CS30);
- sbi(TCCR3A, WGM30); // put timer 3 in 8-bit phase correct pwm mode
-#endif
-
-#if defined(TCCR4A) && defined(TCCR4B) && defined(TCCR4D) /* beginning of timer4 block for 32U4 and similar */
- sbi(TCCR4B, CS42); // set timer4 prescale factor to 64
- sbi(TCCR4B, CS41);
- sbi(TCCR4B, CS40);
- sbi(TCCR4D, WGM40); // put timer 4 in phase- and frequency-correct PWM mode
- sbi(TCCR4A, PWM4A); // enable PWM mode for comparator OCR4A
- sbi(TCCR4C, PWM4D); // enable PWM mode for comparator OCR4D
-#else /* beginning of timer4 block for ATMEGA1280 and ATMEGA2560 */
-#if defined(TCCR4B) && defined(CS41) && defined(WGM40)
- sbi(TCCR4B, CS41); // set timer 4 prescale factor to 64
- sbi(TCCR4B, CS40);
- sbi(TCCR4A, WGM40); // put timer 4 in 8-bit phase correct pwm mode
-#endif
-#endif /* end timer4 block for ATMEGA1280/2560 and similar */
-
-#if defined(TCCR5B) && defined(CS51) && defined(WGM50)
- sbi(TCCR5B, CS51); // set timer 5 prescale factor to 64
- sbi(TCCR5B, CS50);
- sbi(TCCR5A, WGM50); // put timer 5 in 8-bit phase correct pwm mode
-#endif
-
-#if defined(ADCSRA)
- // set a2d prescale factor to 128
- // 16 MHz / 128 = 125 KHz, inside the desired 50-200 KHz range.
- // XXX: this will not work properly for other clock speeds, and
- // this code should use F_CPU to determine the prescale factor.
- sbi(ADCSRA, ADPS2);
- sbi(ADCSRA, ADPS1);
- sbi(ADCSRA, ADPS0);
-
- // enable a2d conversions
- sbi(ADCSRA, ADEN);
-#endif
-
- // the bootloader connects pins 0 and 1 to the USART; disconnect them
- // here so they can be used as normal digital i/o; they will be
- // reconnected in Serial.begin()
-#if defined(UCSRB)
- UCSRB = 0;
-#elif defined(UCSR0B)
- UCSR0B = 0;
-#endif
-}
+++ /dev/null
-/*
- wiring_analog.c - analog input and output
- Part of Arduino - http://www.arduino.cc/
-
- Copyright (c) 2005-2006 David A. Mellis
-
- This library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 of the License, or (at your option) any later version.
-
- This library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General
- Public License along with this library; if not, write to the
- Free Software Foundation, Inc., 59 Temple Place, Suite 330,
- Boston, MA 02111-1307 USA
-
- Modified 28 September 2010 by Mark Sproul
-
- $Id: wiring.c 248 2007-02-03 15:36:30Z mellis $
-*/
-
-#include "wiring_private.h"
-#include "pins_arduino.h"
-
-uint8_t analog_reference = DEFAULT;
-
-void analogReference(uint8_t mode)
-{
- // can't actually set the register here because the default setting
- // will connect AVCC and the AREF pin, which would cause a short if
- // there's something connected to AREF.
- analog_reference = mode;
-}
-
-int analogRead(uint8_t pin)
-{
- uint8_t low, high;
-
-#if defined(__AVR_ATmega1280__) || defined(__AVR_ATmega2560__)
- if (pin >= 54) pin -= 54; // allow for channel or pin numbers
-#elif defined(__AVR_ATmega32U4__)
- if (pin >= 18) pin -= 18; // allow for channel or pin numbers
-#elif defined(__AVR_ATmega1284__)
- if (pin >= 24) pin -= 24; // allow for channel or pin numbers
-#else
- if (pin >= 14) pin -= 14; // allow for channel or pin numbers
-#endif
-
-#if defined(__AVR_ATmega32U4__)
- pin = analogPinToChannel(pin);
- ADCSRB = (ADCSRB & ~(1 << MUX5)) | (((pin >> 3) & 0x01) << MUX5);
-#elif defined(ADCSRB) && defined(MUX5)
- // the MUX5 bit of ADCSRB selects whether we're reading from channels
- // 0 to 7 (MUX5 low) or 8 to 15 (MUX5 high).
- ADCSRB = (ADCSRB & ~(1 << MUX5)) | (((pin >> 3) & 0x01) << MUX5);
-#endif
-
- // set the analog reference (high two bits of ADMUX) and select the
- // channel (low 4 bits). this also sets ADLAR (left-adjust result)
- // to 0 (the default).
-#if defined(ADMUX)
- ADMUX = (analog_reference << 6) | (pin & 0x07);
-#endif
-
- // without a delay, we seem to read from the wrong channel
- //delay(1);
-
-#if defined(ADCSRA) && defined(ADCL)
- // start the conversion
- sbi(ADCSRA, ADSC);
-
- // ADSC is cleared when the conversion finishes
- while (bit_is_set(ADCSRA, ADSC));
-
- // we have to read ADCL first; doing so locks both ADCL
- // and ADCH until ADCH is read. reading ADCL second would
- // cause the results of each conversion to be discarded,
- // as ADCL and ADCH would be locked when it completed.
- low = ADCL;
- high = ADCH;
-#else
- // we dont have an ADC, return 0
- low = 0;
- high = 0;
-#endif
-
- // combine the two bytes
- return (high << 8) | low;
-}
-
-// Right now, PWM output only works on the pins with
-// hardware support. These are defined in the appropriate
-// pins_*.c file. For the rest of the pins, we default
-// to digital output.
-void analogWrite(uint8_t pin, int val)
-{
- // We need to make sure the PWM output is enabled for those pins
- // that support it, as we turn it off when digitally reading or
- // writing with them. Also, make sure the pin is in output mode
- // for consistenty with Wiring, which doesn't require a pinMode
- // call for the analog output pins.
- pinMode(pin, OUTPUT);
- if (val == 0)
- {
- digitalWrite(pin, LOW);
- }
- else if (val == 255)
- {
- digitalWrite(pin, HIGH);
- }
- else
- {
- switch(digitalPinToTimer(pin))
- {
- // XXX fix needed for atmega8
- #if defined(TCCR0) && defined(COM00) && !defined(__AVR_ATmega8__)
- case TIMER0A:
- // connect pwm to pin on timer 0
- sbi(TCCR0, COM00);
- OCR0 = val; // set pwm duty
- break;
- #endif
-
- #if defined(TCCR0A) && defined(COM0A1)
- case TIMER0A:
- // connect pwm to pin on timer 0, channel A
- sbi(TCCR0A, COM0A1);
- OCR0A = val; // set pwm duty
- break;
- #endif
-
- #if defined(TCCR0A) && defined(COM0B1)
- case TIMER0B:
- // connect pwm to pin on timer 0, channel B
- sbi(TCCR0A, COM0B1);
- OCR0B = val; // set pwm duty
- break;
- #endif
-
- #if defined(TCCR1A) && defined(COM1A1)
- case TIMER1A:
- // connect pwm to pin on timer 1, channel A
- sbi(TCCR1A, COM1A1);
- OCR1A = val; // set pwm duty
- break;
- #endif
-
- #if defined(TCCR1A) && defined(COM1B1)
- case TIMER1B:
- // connect pwm to pin on timer 1, channel B
- sbi(TCCR1A, COM1B1);
- OCR1B = val; // set pwm duty
- break;
- #endif
-
- #if defined(TCCR2) && defined(COM21)
- case TIMER2:
- // connect pwm to pin on timer 2
- sbi(TCCR2, COM21);
- OCR2 = val; // set pwm duty
- break;
- #endif
-
- #if defined(TCCR2A) && defined(COM2A1)
- case TIMER2A:
- // connect pwm to pin on timer 2, channel A
- sbi(TCCR2A, COM2A1);
- OCR2A = val; // set pwm duty
- break;
- #endif
-
- #if defined(TCCR2A) && defined(COM2B1)
- case TIMER2B:
- // connect pwm to pin on timer 2, channel B
- sbi(TCCR2A, COM2B1);
- OCR2B = val; // set pwm duty
- break;
- #endif
-
- #if defined(TCCR3A) && defined(COM3A1)
- case TIMER3A:
- // connect pwm to pin on timer 3, channel A
- sbi(TCCR3A, COM3A1);
- OCR3A = val; // set pwm duty
- break;
- #endif
-
- #if defined(TCCR3A) && defined(COM3B1)
- case TIMER3B:
- // connect pwm to pin on timer 3, channel B
- sbi(TCCR3A, COM3B1);
- OCR3B = val; // set pwm duty
- break;
- #endif
-
- #if defined(TCCR3A) && defined(COM3C1)
- case TIMER3C:
- // connect pwm to pin on timer 3, channel C
- sbi(TCCR3A, COM3C1);
- OCR3C = val; // set pwm duty
- break;
- #endif
-
- #if defined(TCCR4A)
- case TIMER4A:
- //connect pwm to pin on timer 4, channel A
- sbi(TCCR4A, COM4A1);
- #if defined(COM4A0) // only used on 32U4
- cbi(TCCR4A, COM4A0);
- #endif
- OCR4A = val; // set pwm duty
- break;
- #endif
-
- #if defined(TCCR4A) && defined(COM4B1)
- case TIMER4B:
- // connect pwm to pin on timer 4, channel B
- sbi(TCCR4A, COM4B1);
- OCR4B = val; // set pwm duty
- break;
- #endif
-
- #if defined(TCCR4A) && defined(COM4C1)
- case TIMER4C:
- // connect pwm to pin on timer 4, channel C
- sbi(TCCR4A, COM4C1);
- OCR4C = val; // set pwm duty
- break;
- #endif
-
- #if defined(TCCR4C) && defined(COM4D1)
- case TIMER4D:
- // connect pwm to pin on timer 4, channel D
- sbi(TCCR4C, COM4D1);
- #if defined(COM4D0) // only used on 32U4
- cbi(TCCR4C, COM4D0);
- #endif
- OCR4D = val; // set pwm duty
- break;
- #endif
-
-
- #if defined(TCCR5A) && defined(COM5A1)
- case TIMER5A:
- // connect pwm to pin on timer 5, channel A
- sbi(TCCR5A, COM5A1);
- OCR5A = val; // set pwm duty
- break;
- #endif
-
- #if defined(TCCR5A) && defined(COM5B1)
- case TIMER5B:
- // connect pwm to pin on timer 5, channel B
- sbi(TCCR5A, COM5B1);
- OCR5B = val; // set pwm duty
- break;
- #endif
-
- #if defined(TCCR5A) && defined(COM5C1)
- case TIMER5C:
- // connect pwm to pin on timer 5, channel C
- sbi(TCCR5A, COM5C1);
- OCR5C = val; // set pwm duty
- break;
- #endif
-
- case NOT_ON_TIMER:
- default:
- if (val < 128) {
- digitalWrite(pin, LOW);
- } else {
- digitalWrite(pin, HIGH);
- }
- }
- }
-}
-
+++ /dev/null
-/*
- wiring_digital.c - digital input and output functions
- Part of Arduino - http://www.arduino.cc/
-
- Copyright (c) 2005-2006 David A. Mellis
-
- This library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 of the License, or (at your option) any later version.
-
- This library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General
- Public License along with this library; if not, write to the
- Free Software Foundation, Inc., 59 Temple Place, Suite 330,
- Boston, MA 02111-1307 USA
-
- Modified 28 September 2010 by Mark Sproul
-
- $Id: wiring.c 248 2007-02-03 15:36:30Z mellis $
-*/
-
-#define ARDUINO_MAIN
-#include "wiring_private.h"
-#include "pins_arduino.h"
-
-void pinMode(uint8_t pin, uint8_t mode)
-{
- uint8_t bit = digitalPinToBitMask(pin);
- uint8_t port = digitalPinToPort(pin);
- volatile uint8_t *reg, *out;
-
- if (port == NOT_A_PIN) return;
-
- // JWS: can I let the optimizer do this?
- reg = portModeRegister(port);
- out = portOutputRegister(port);
-
- if (mode == INPUT) {
- uint8_t oldSREG = SREG;
- cli();
- *reg &= ~bit;
- *out &= ~bit;
- SREG = oldSREG;
- } else if (mode == INPUT_PULLUP) {
- uint8_t oldSREG = SREG;
- cli();
- *reg &= ~bit;
- *out |= bit;
- SREG = oldSREG;
- } else {
- uint8_t oldSREG = SREG;
- cli();
- *reg |= bit;
- SREG = oldSREG;
- }
-}
-
-// Forcing this inline keeps the callers from having to push their own stuff
-// on the stack. It is a good performance win and only takes 1 more byte per
-// user than calling. (It will take more bytes on the 168.)
-//
-// But shouldn't this be moved into pinMode? Seems silly to check and do on
-// each digitalread or write.
-//
-// Mark Sproul:
-// - Removed inline. Save 170 bytes on atmega1280
-// - changed to a switch statment; added 32 bytes but much easier to read and maintain.
-// - Added more #ifdefs, now compiles for atmega645
-//
-//static inline void turnOffPWM(uint8_t timer) __attribute__ ((always_inline));
-//static inline void turnOffPWM(uint8_t timer)
-static void turnOffPWM(uint8_t timer)
-{
- switch (timer)
- {
- #if defined(TCCR1A) && defined(COM1A1)
- case TIMER1A: cbi(TCCR1A, COM1A1); break;
- #endif
- #if defined(TCCR1A) && defined(COM1B1)
- case TIMER1B: cbi(TCCR1A, COM1B1); break;
- #endif
-
- #if defined(TCCR2) && defined(COM21)
- case TIMER2: cbi(TCCR2, COM21); break;
- #endif
-
- #if defined(TCCR0A) && defined(COM0A1)
- case TIMER0A: cbi(TCCR0A, COM0A1); break;
- #endif
-
- #if defined(TIMER0B) && defined(COM0B1)
- case TIMER0B: cbi(TCCR0A, COM0B1); break;
- #endif
- #if defined(TCCR2A) && defined(COM2A1)
- case TIMER2A: cbi(TCCR2A, COM2A1); break;
- #endif
- #if defined(TCCR2A) && defined(COM2B1)
- case TIMER2B: cbi(TCCR2A, COM2B1); break;
- #endif
-
- #if defined(TCCR3A) && defined(COM3A1)
- case TIMER3A: cbi(TCCR3A, COM3A1); break;
- #endif
- #if defined(TCCR3A) && defined(COM3B1)
- case TIMER3B: cbi(TCCR3A, COM3B1); break;
- #endif
- #if defined(TCCR3A) && defined(COM3C1)
- case TIMER3C: cbi(TCCR3A, COM3C1); break;
- #endif
-
- #if defined(TCCR4A) && defined(COM4A1)
- case TIMER4A: cbi(TCCR4A, COM4A1); break;
- #endif
- #if defined(TCCR4A) && defined(COM4B1)
- case TIMER4B: cbi(TCCR4A, COM4B1); break;
- #endif
- #if defined(TCCR4A) && defined(COM4C1)
- case TIMER4C: cbi(TCCR4A, COM4C1); break;
- #endif
- #if defined(TCCR4C) && defined(COM4D1)
- case TIMER4D: cbi(TCCR4C, COM4D1); break;
- #endif
-
- #if defined(TCCR5A)
- case TIMER5A: cbi(TCCR5A, COM5A1); break;
- case TIMER5B: cbi(TCCR5A, COM5B1); break;
- case TIMER5C: cbi(TCCR5A, COM5C1); break;
- #endif
- }
-}
-
-void digitalWrite(uint8_t pin, uint8_t val)
-{
- uint8_t timer = digitalPinToTimer(pin);
- uint8_t bit = digitalPinToBitMask(pin);
- uint8_t port = digitalPinToPort(pin);
- volatile uint8_t *out;
-
- if (port == NOT_A_PIN) return;
-
- // If the pin that support PWM output, we need to turn it off
- // before doing a digital write.
- if (timer != NOT_ON_TIMER) turnOffPWM(timer);
-
- out = portOutputRegister(port);
-
- uint8_t oldSREG = SREG;
- cli();
-
- if (val == LOW) {
- *out &= ~bit;
- } else {
- *out |= bit;
- }
-
- SREG = oldSREG;
-}
-
-int digitalRead(uint8_t pin)
-{
- uint8_t timer = digitalPinToTimer(pin);
- uint8_t bit = digitalPinToBitMask(pin);
- uint8_t port = digitalPinToPort(pin);
-
- if (port == NOT_A_PIN) return LOW;
-
- // If the pin that support PWM output, we need to turn it off
- // before getting a digital reading.
- if (timer != NOT_ON_TIMER) turnOffPWM(timer);
-
- if (*portInputRegister(port) & bit) return HIGH;
- return LOW;
-}
+++ /dev/null
-/*
- wiring_private.h - Internal header file.
- Part of Arduino - http://www.arduino.cc/
-
- Copyright (c) 2005-2006 David A. Mellis
-
- This library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 of the License, or (at your option) any later version.
-
- This library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General
- Public License along with this library; if not, write to the
- Free Software Foundation, Inc., 59 Temple Place, Suite 330,
- Boston, MA 02111-1307 USA
-
- $Id: wiring.h 239 2007-01-12 17:58:39Z mellis $
-*/
-
-#ifndef WiringPrivate_h
-#define WiringPrivate_h
-
-#include <avr/io.h>
-#include <avr/interrupt.h>
-#include <stdio.h>
-#include <stdarg.h>
-
-#include "Arduino.h"
-
-#ifdef __cplusplus
-extern "C"{
-#endif
-
-#ifndef cbi
-#define cbi(sfr, bit) (_SFR_BYTE(sfr) &= ~_BV(bit))
-#endif
-#ifndef sbi
-#define sbi(sfr, bit) (_SFR_BYTE(sfr) |= _BV(bit))
-#endif
-
-#define EXTERNAL_INT_0 0
-#define EXTERNAL_INT_1 1
-#define EXTERNAL_INT_2 2
-#define EXTERNAL_INT_3 3
-#define EXTERNAL_INT_4 4
-#define EXTERNAL_INT_5 5
-#define EXTERNAL_INT_6 6
-#define EXTERNAL_INT_7 7
-
-#if defined(__AVR_ATmega1280__) || defined(__AVR_ATmega2560__)
-#define EXTERNAL_NUM_INTERRUPTS 8
-#elif defined(__AVR_ATmega1284P__)
-#define EXTERNAL_NUM_INTERRUPTS 3
-#else
-#define EXTERNAL_NUM_INTERRUPTS 2
-#endif
-
-typedef void (*voidFuncPtr)(void);
-
-#ifdef __cplusplus
-} // extern "C"
-#endif
-
-#endif
+++ /dev/null
-/*
- wiring_pulse.c - pulseIn() function
- Part of Arduino - http://www.arduino.cc/
-
- Copyright (c) 2005-2006 David A. Mellis
-
- This library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 of the License, or (at your option) any later version.
-
- This library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General
- Public License along with this library; if not, write to the
- Free Software Foundation, Inc., 59 Temple Place, Suite 330,
- Boston, MA 02111-1307 USA
-
- $Id: wiring.c 248 2007-02-03 15:36:30Z mellis $
-*/
-
-#include "wiring_private.h"
-#include "pins_arduino.h"
-
-/* Measures the length (in microseconds) of a pulse on the pin; state is HIGH
- * or LOW, the type of pulse to measure. Works on pulses from 2-3 microseconds
- * to 3 minutes in length, but must be called at least a few dozen microseconds
- * before the start of the pulse. */
-unsigned long pulseIn(uint8_t pin, uint8_t state, unsigned long timeout)
-{
- // cache the port and bit of the pin in order to speed up the
- // pulse width measuring loop and achieve finer resolution. calling
- // digitalRead() instead yields much coarser resolution.
- uint8_t bit = digitalPinToBitMask(pin);
- uint8_t port = digitalPinToPort(pin);
- uint8_t stateMask = (state ? bit : 0);
- unsigned long width = 0; // keep initialization out of time critical area
-
- // convert the timeout from microseconds to a number of times through
- // the initial loop; it takes 16 clock cycles per iteration.
- unsigned long numloops = 0;
- unsigned long maxloops = microsecondsToClockCycles(timeout) / 16;
-
- // wait for any previous pulse to end
- while ((*portInputRegister(port) & bit) == stateMask)
- if (numloops++ == maxloops)
- return 0;
-
- // wait for the pulse to start
- while ((*portInputRegister(port) & bit) != stateMask)
- if (numloops++ == maxloops)
- return 0;
-
- // wait for the pulse to stop
- while ((*portInputRegister(port) & bit) == stateMask) {
- if (numloops++ == maxloops)
- return 0;
- width++;
- }
-
- // convert the reading to microseconds. The loop has been determined
- // to be 20 clock cycles long and have about 16 clocks between the edge
- // and the start of the loop. There will be some error introduced by
- // the interrupt handlers.
- return clockCyclesToMicroseconds(width * 21 + 16);
-}
+++ /dev/null
-/*
- wiring_shift.c - shiftOut() function
- Part of Arduino - http://www.arduino.cc/
-
- Copyright (c) 2005-2006 David A. Mellis
-
- This library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 of the License, or (at your option) any later version.
-
- This library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General
- Public License along with this library; if not, write to the
- Free Software Foundation, Inc., 59 Temple Place, Suite 330,
- Boston, MA 02111-1307 USA
-
- $Id: wiring.c 248 2007-02-03 15:36:30Z mellis $
-*/
-
-#include "wiring_private.h"
-
-uint8_t shiftIn(uint8_t dataPin, uint8_t clockPin, uint8_t bitOrder) {
- uint8_t value = 0;
- uint8_t i;
-
- for (i = 0; i < 8; ++i) {
- digitalWrite(clockPin, HIGH);
- if (bitOrder == LSBFIRST)
- value |= digitalRead(dataPin) << i;
- else
- value |= digitalRead(dataPin) << (7 - i);
- digitalWrite(clockPin, LOW);
- }
- return value;
-}
-
-void shiftOut(uint8_t dataPin, uint8_t clockPin, uint8_t bitOrder, uint8_t val)
-{
- uint8_t i;
-
- for (i = 0; i < 8; i++) {
- if (bitOrder == LSBFIRST)
- digitalWrite(dataPin, !!(val & (1 << i)));
- else
- digitalWrite(dataPin, !!(val & (1 << (7 - i))));
-
- digitalWrite(clockPin, HIGH);
- digitalWrite(clockPin, LOW);
- }
-}
+++ /dev/null
-/*
- pins_arduino.h - Pin definition functions for Arduino
- Part of Arduino - http://www.arduino.cc/
-
- Copyright (c) 2007 David A. Mellis
-
- This library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 of the License, or (at your option) any later version.
-
- This library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General
- Public License along with this library; if not, write to the
- Free Software Foundation, Inc., 59 Temple Place, Suite 330,
- Boston, MA 02111-1307 USA
-
- $Id: wiring.h 249 2007-02-03 16:52:51Z mellis $
-*/
-
-#include "../standard/pins_arduino.h"
-#undef NUM_ANALOG_INPUTS
-#define NUM_ANALOG_INPUTS 8
+++ /dev/null
-/*
- pins_arduino.h - Pin definition functions for Arduino
- Part of Arduino - http://www.arduino.cc/
-
- Copyright (c) 2007 David A. Mellis
-
- This library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 of the License, or (at your option) any later version.
-
- This library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General
- Public License along with this library; if not, write to the
- Free Software Foundation, Inc., 59 Temple Place, Suite 330,
- Boston, MA 02111-1307 USA
-
- $Id: wiring.h 249 2007-02-03 16:52:51Z mellis $
-*/
-
-#ifndef Pins_Arduino_h
-#define Pins_Arduino_h
-
-#include <avr/pgmspace.h>
-
-#define TX_RX_LED_INIT DDRD |= (1<<5), DDRB |= (1<<0)
-#define TXLED0 PORTD |= (1<<5)
-#define TXLED1 PORTD &= ~(1<<5)
-#define RXLED0 PORTB |= (1<<0)
-#define RXLED1 PORTB &= ~(1<<0)
-
-static const uint8_t SDA = 2;
-static const uint8_t SCL = 3;
-
-// Map SPI port to 'new' pins D14..D17
-static const uint8_t SS = 17;
-static const uint8_t MOSI = 16;
-static const uint8_t MISO = 14;
-static const uint8_t SCK = 15;
-
-// Mapping of analog pins as digital I/O
-// A6-A11 share with digital pins
-static const uint8_t A0 = 18;
-static const uint8_t A1 = 19;
-static const uint8_t A2 = 20;
-static const uint8_t A3 = 21;
-static const uint8_t A4 = 22;
-static const uint8_t A5 = 23;
-static const uint8_t A6 = 24; // D4
-static const uint8_t A7 = 25; // D6
-static const uint8_t A8 = 26; // D8
-static const uint8_t A9 = 27; // D9
-static const uint8_t A10 = 28; // D10
-static const uint8_t A11 = 29; // D12
-
-#define digitalPinToPCICR(p) ((((p) >= 8 && (p) <= 11) || ((p) >= 14 && (p) <= 17) || ((p) >= A8 && (p) <= A10)) ? (&PCICR) : ((uint8_t *)0))
-#define digitalPinToPCICRbit(p) 0
-#define digitalPinToPCMSK(p) ((((p) >= 8 && (p) <= 11) || ((p) >= 14 && (p) <= 17) || ((p) >= A8 && (p) <= A10)) ? (&PCMSK0) : ((uint8_t *)0))
-#define digitalPinToPCMSKbit(p) ( ((p) >= 8 && (p) <= 11) ? (p) - 4 : ((p) == 14 ? 3 : ((p) == 15 ? 1 : ((p) == 16 ? 2 : ((p) == 17 ? 0 : (p - A8 + 4))))))
-
-// __AVR_ATmega32U4__ has an unusual mapping of pins to channels
-extern const uint8_t PROGMEM analog_pin_to_channel_PGM[];
-#define analogPinToChannel(P) ( pgm_read_byte( analog_pin_to_channel_PGM + (P) ) )
-
-#ifdef ARDUINO_MAIN
-
-// On the Arduino board, digital pins are also used
-// for the analog output (software PWM). Analog input
-// pins are a separate set.
-
-// ATMEL ATMEGA32U4 / ARDUINO LEONARDO
-//
-// D0 PD2 RXD1/INT2
-// D1 PD3 TXD1/INT3
-// D2 PD1 SDA SDA/INT1
-// D3# PD0 PWM8/SCL OC0B/SCL/INT0
-// D4 A6 PD4 ADC8
-// D5# PC6 ??? OC3A/#OC4A
-// D6# A7 PD7 FastPWM #OC4D/ADC10
-// D7 PE6 INT6/AIN0
-//
-// D8 A8 PB4 ADC11/PCINT4
-// D9# A9 PB5 PWM16 OC1A/#OC4B/ADC12/PCINT5
-// D10# A10 PB6 PWM16 OC1B/0c4B/ADC13/PCINT6
-// D11# PB7 PWM8/16 0C0A/OC1C/#RTS/PCINT7
-// D12 A11 PD6 T1/#OC4D/ADC9
-// D13# PC7 PWM10 CLK0/OC4A
-//
-// A0 D18 PF7 ADC7
-// A1 D19 PF6 ADC6
-// A2 D20 PF5 ADC5
-// A3 D21 PF4 ADC4
-// A4 D22 PF1 ADC1
-// A5 D23 PF0 ADC0
-//
-// New pins D14..D17 to map SPI port to digital pins
-//
-// MISO D14 PB3 MISO,PCINT3
-// SCK D15 PB1 SCK,PCINT1
-// MOSI D16 PB2 MOSI,PCINT2
-// SS D17 PB0 RXLED,SS/PCINT0
-//
-// TXLED PD5
-// RXLED PB0
-// HWB PE2 HWB
-
-// these arrays map port names (e.g. port B) to the
-// appropriate addresses for various functions (e.g. reading
-// and writing)
-const uint16_t PROGMEM port_to_mode_PGM[] = {
- NOT_A_PORT,
- NOT_A_PORT,
- (uint16_t) &DDRB,
- (uint16_t) &DDRC,
- (uint16_t) &DDRD,
- (uint16_t) &DDRE,
- (uint16_t) &DDRF,
-};
-
-const uint16_t PROGMEM port_to_output_PGM[] = {
- NOT_A_PORT,
- NOT_A_PORT,
- (uint16_t) &PORTB,
- (uint16_t) &PORTC,
- (uint16_t) &PORTD,
- (uint16_t) &PORTE,
- (uint16_t) &PORTF,
-};
-
-const uint16_t PROGMEM port_to_input_PGM[] = {
- NOT_A_PORT,
- NOT_A_PORT,
- (uint16_t) &PINB,
- (uint16_t) &PINC,
- (uint16_t) &PIND,
- (uint16_t) &PINE,
- (uint16_t) &PINF,
-};
-
-const uint8_t PROGMEM digital_pin_to_port_PGM[30] = {
- PD, // D0 - PD2
- PD, // D1 - PD3
- PD, // D2 - PD1
- PD, // D3 - PD0
- PD, // D4 - PD4
- PC, // D5 - PC6
- PD, // D6 - PD7
- PE, // D7 - PE6
-
- PB, // D8 - PB4
- PB, // D9 - PB5
- PB, // D10 - PB6
- PB, // D11 - PB7
- PD, // D12 - PD6
- PC, // D13 - PC7
-
- PB, // D14 - MISO - PB3
- PB, // D15 - SCK - PB1
- PB, // D16 - MOSI - PB2
- PB, // D17 - SS - PB0
-
- PF, // D18 - A0 - PF7
- PF, // D19 - A1 - PF6
- PF, // D20 - A2 - PF5
- PF, // D21 - A3 - PF4
- PF, // D22 - A4 - PF1
- PF, // D23 - A5 - PF0
-
- PD, // D24 / D4 - A6 - PD4
- PD, // D25 / D6 - A7 - PD7
- PB, // D26 / D8 - A8 - PB4
- PB, // D27 / D9 - A9 - PB5
- PB, // D28 / D10 - A10 - PB6
- PD, // D29 / D12 - A11 - PD6
-};
-
-const uint8_t PROGMEM digital_pin_to_bit_mask_PGM[30] = {
- _BV(2), // D0 - PD2
- _BV(3), // D1 - PD3
- _BV(1), // D2 - PD1
- _BV(0), // D3 - PD0
- _BV(4), // D4 - PD4
- _BV(6), // D5 - PC6
- _BV(7), // D6 - PD7
- _BV(6), // D7 - PE6
-
- _BV(4), // D8 - PB4
- _BV(5), // D9 - PB5
- _BV(6), // D10 - PB6
- _BV(7), // D11 - PB7
- _BV(6), // D12 - PD6
- _BV(7), // D13 - PC7
-
- _BV(3), // D14 - MISO - PB3
- _BV(1), // D15 - SCK - PB1
- _BV(2), // D16 - MOSI - PB2
- _BV(0), // D17 - SS - PB0
-
- _BV(7), // D18 - A0 - PF7
- _BV(6), // D19 - A1 - PF6
- _BV(5), // D20 - A2 - PF5
- _BV(4), // D21 - A3 - PF4
- _BV(1), // D22 - A4 - PF1
- _BV(0), // D23 - A5 - PF0
-
- _BV(4), // D24 / D4 - A6 - PD4
- _BV(7), // D25 / D6 - A7 - PD7
- _BV(4), // D26 / D8 - A8 - PB4
- _BV(5), // D27 / D9 - A9 - PB5
- _BV(6), // D28 / D10 - A10 - PB6
- _BV(6), // D29 / D12 - A11 - PD6
-};
-
-const uint8_t PROGMEM digital_pin_to_timer_PGM[16] = {
- NOT_ON_TIMER,
- NOT_ON_TIMER,
- NOT_ON_TIMER,
- TIMER0B, /* 3 */
- NOT_ON_TIMER,
- TIMER3A, /* 5 */
- TIMER4D, /* 6 */
- NOT_ON_TIMER,
-
- NOT_ON_TIMER,
- TIMER1A, /* 9 */
- TIMER1B, /* 10 */
- TIMER0A, /* 11 */
-
- NOT_ON_TIMER,
- TIMER4A, /* 13 */
-
- NOT_ON_TIMER,
- NOT_ON_TIMER,
-};
-
-const uint8_t PROGMEM analog_pin_to_channel_PGM[12] = {
- 7, // A0 PF7 ADC7
- 6, // A1 PF6 ADC6
- 5, // A2 PF5 ADC5
- 4, // A3 PF4 ADC4
- 1, // A4 PF1 ADC1
- 0, // A5 PF0 ADC0
- 8, // A6 D4 PD4 ADC8
- 10, // A7 D6 PD7 ADC10
- 11, // A8 D8 PB4 ADC11
- 12, // A9 D9 PB5 ADC12
- 13, // A10 D10 PB6 ADC13
- 9 // A11 D12 PD6 ADC9
-};
-
-#endif /* ARDUINO_MAIN */
-#endif /* Pins_Arduino_h */
+++ /dev/null
-/*
- pins_arduino.h - Pin definition functions for Arduino
- Part of Arduino - http://www.arduino.cc/
-
- Copyright (c) 2007 David A. Mellis
-
- This library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 of the License, or (at your option) any later version.
-
- This library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General
- Public License along with this library; if not, write to the
- Free Software Foundation, Inc., 59 Temple Place, Suite 330,
- Boston, MA 02111-1307 USA
-
- $Id: wiring.h 249 2007-02-03 16:52:51Z mellis $
-*/
-
-#ifndef Pins_Arduino_h
-#define Pins_Arduino_h
-
-#include <avr/pgmspace.h>
-
-#define NUM_DIGITAL_PINS 70
-#define NUM_ANALOG_INPUTS 16
-#define analogInputToDigitalPin(p) ((p < 16) ? (p) + 54 : -1)
-#define digitalPinHasPWM(p) (((p) >= 2 && (p) <= 13) || ((p) >= 44 && (p)<= 46))
-
-static const uint8_t SS = 53;
-static const uint8_t MOSI = 51;
-static const uint8_t MISO = 50;
-static const uint8_t SCK = 52;
-
-static const uint8_t SDA = 20;
-static const uint8_t SCL = 21;
-static const uint8_t LED_BUILTIN = 13;
-
-static const uint8_t A0 = 54;
-static const uint8_t A1 = 55;
-static const uint8_t A2 = 56;
-static const uint8_t A3 = 57;
-static const uint8_t A4 = 58;
-static const uint8_t A5 = 59;
-static const uint8_t A6 = 60;
-static const uint8_t A7 = 61;
-static const uint8_t A8 = 62;
-static const uint8_t A9 = 63;
-static const uint8_t A10 = 64;
-static const uint8_t A11 = 65;
-static const uint8_t A12 = 66;
-static const uint8_t A13 = 67;
-static const uint8_t A14 = 68;
-static const uint8_t A15 = 69;
-
-// A majority of the pins are NOT PCINTs, SO BE WARNED (i.e. you cannot use them as receive pins)
-// Only pins available for RECEIVE (TRANSMIT can be on any pin):
-// (I've deliberately left out pin mapping to the Hardware USARTs - seems senseless to me)
-// Pins: 10, 11, 12, 13, 50, 51, 52, 53, 62, 63, 64, 65, 66, 67, 68, 69
-
-#define digitalPinToPCICR(p) ( (((p) >= 10) && ((p) <= 13)) || \
- (((p) >= 50) && ((p) <= 53)) || \
- (((p) >= 62) && ((p) <= 69)) ? (&PCICR) : ((uint8_t *)0) )
-
-#define digitalPinToPCICRbit(p) ( (((p) >= 10) && ((p) <= 13)) || (((p) >= 50) && ((p) <= 53)) ? 0 : \
- ( (((p) >= 62) && ((p) <= 69)) ? 2 : \
- 0 ) )
-
-#define digitalPinToPCMSK(p) ( (((p) >= 10) && ((p) <= 13)) || (((p) >= 50) && ((p) <= 53)) ? (&PCMSK0) : \
- ( (((p) >= 62) && ((p) <= 69)) ? (&PCMSK2) : \
- ((uint8_t *)0) ) )
-
-#define digitalPinToPCMSKbit(p) ( (((p) >= 10) && ((p) <= 13)) ? ((p) - 6) : \
- ( ((p) == 50) ? 3 : \
- ( ((p) == 51) ? 2 : \
- ( ((p) == 52) ? 1 : \
- ( ((p) == 53) ? 0 : \
- ( (((p) >= 62) && ((p) <= 69)) ? ((p) - 62) : \
- 0 ) ) ) ) ) )
-
-#ifdef ARDUINO_MAIN
-
-const uint16_t PROGMEM port_to_mode_PGM[] = {
- NOT_A_PORT,
- (uint16_t) &DDRA,
- (uint16_t) &DDRB,
- (uint16_t) &DDRC,
- (uint16_t) &DDRD,
- (uint16_t) &DDRE,
- (uint16_t) &DDRF,
- (uint16_t) &DDRG,
- (uint16_t) &DDRH,
- NOT_A_PORT,
- (uint16_t) &DDRJ,
- (uint16_t) &DDRK,
- (uint16_t) &DDRL,
-};
-
-const uint16_t PROGMEM port_to_output_PGM[] = {
- NOT_A_PORT,
- (uint16_t) &PORTA,
- (uint16_t) &PORTB,
- (uint16_t) &PORTC,
- (uint16_t) &PORTD,
- (uint16_t) &PORTE,
- (uint16_t) &PORTF,
- (uint16_t) &PORTG,
- (uint16_t) &PORTH,
- NOT_A_PORT,
- (uint16_t) &PORTJ,
- (uint16_t) &PORTK,
- (uint16_t) &PORTL,
-};
-
-const uint16_t PROGMEM port_to_input_PGM[] = {
- NOT_A_PIN,
- (uint16_t) &PINA,
- (uint16_t) &PINB,
- (uint16_t) &PINC,
- (uint16_t) &PIND,
- (uint16_t) &PINE,
- (uint16_t) &PINF,
- (uint16_t) &PING,
- (uint16_t) &PINH,
- NOT_A_PIN,
- (uint16_t) &PINJ,
- (uint16_t) &PINK,
- (uint16_t) &PINL,
-};
-
-const uint8_t PROGMEM digital_pin_to_port_PGM[] = {
- // PORTLIST
- // -------------------------------------------
- PE , // PE 0 ** 0 ** USART0_RX
- PE , // PE 1 ** 1 ** USART0_TX
- PE , // PE 4 ** 2 ** PWM2
- PE , // PE 5 ** 3 ** PWM3
- PG , // PG 5 ** 4 ** PWM4
- PE , // PE 3 ** 5 ** PWM5
- PH , // PH 3 ** 6 ** PWM6
- PH , // PH 4 ** 7 ** PWM7
- PH , // PH 5 ** 8 ** PWM8
- PH , // PH 6 ** 9 ** PWM9
- PB , // PB 4 ** 10 ** PWM10
- PB , // PB 5 ** 11 ** PWM11
- PB , // PB 6 ** 12 ** PWM12
- PB , // PB 7 ** 13 ** PWM13
- PJ , // PJ 1 ** 14 ** USART3_TX
- PJ , // PJ 0 ** 15 ** USART3_RX
- PH , // PH 1 ** 16 ** USART2_TX
- PH , // PH 0 ** 17 ** USART2_RX
- PD , // PD 3 ** 18 ** USART1_TX
- PD , // PD 2 ** 19 ** USART1_RX
- PD , // PD 1 ** 20 ** I2C_SDA
- PD , // PD 0 ** 21 ** I2C_SCL
- PA , // PA 0 ** 22 ** D22
- PA , // PA 1 ** 23 ** D23
- PA , // PA 2 ** 24 ** D24
- PA , // PA 3 ** 25 ** D25
- PA , // PA 4 ** 26 ** D26
- PA , // PA 5 ** 27 ** D27
- PA , // PA 6 ** 28 ** D28
- PA , // PA 7 ** 29 ** D29
- PC , // PC 7 ** 30 ** D30
- PC , // PC 6 ** 31 ** D31
- PC , // PC 5 ** 32 ** D32
- PC , // PC 4 ** 33 ** D33
- PC , // PC 3 ** 34 ** D34
- PC , // PC 2 ** 35 ** D35
- PC , // PC 1 ** 36 ** D36
- PC , // PC 0 ** 37 ** D37
- PD , // PD 7 ** 38 ** D38
- PG , // PG 2 ** 39 ** D39
- PG , // PG 1 ** 40 ** D40
- PG , // PG 0 ** 41 ** D41
- PL , // PL 7 ** 42 ** D42
- PL , // PL 6 ** 43 ** D43
- PL , // PL 5 ** 44 ** D44
- PL , // PL 4 ** 45 ** D45
- PL , // PL 3 ** 46 ** D46
- PL , // PL 2 ** 47 ** D47
- PL , // PL 1 ** 48 ** D48
- PL , // PL 0 ** 49 ** D49
- PB , // PB 3 ** 50 ** SPI_MISO
- PB , // PB 2 ** 51 ** SPI_MOSI
- PB , // PB 1 ** 52 ** SPI_SCK
- PB , // PB 0 ** 53 ** SPI_SS
- PF , // PF 0 ** 54 ** A0
- PF , // PF 1 ** 55 ** A1
- PF , // PF 2 ** 56 ** A2
- PF , // PF 3 ** 57 ** A3
- PF , // PF 4 ** 58 ** A4
- PF , // PF 5 ** 59 ** A5
- PF , // PF 6 ** 60 ** A6
- PF , // PF 7 ** 61 ** A7
- PK , // PK 0 ** 62 ** A8
- PK , // PK 1 ** 63 ** A9
- PK , // PK 2 ** 64 ** A10
- PK , // PK 3 ** 65 ** A11
- PK , // PK 4 ** 66 ** A12
- PK , // PK 5 ** 67 ** A13
- PK , // PK 6 ** 68 ** A14
- PK , // PK 7 ** 69 ** A15
-};
-
-const uint8_t PROGMEM digital_pin_to_bit_mask_PGM[] = {
- // PIN IN PORT
- // -------------------------------------------
- _BV( 0 ) , // PE 0 ** 0 ** USART0_RX
- _BV( 1 ) , // PE 1 ** 1 ** USART0_TX
- _BV( 4 ) , // PE 4 ** 2 ** PWM2
- _BV( 5 ) , // PE 5 ** 3 ** PWM3
- _BV( 5 ) , // PG 5 ** 4 ** PWM4
- _BV( 3 ) , // PE 3 ** 5 ** PWM5
- _BV( 3 ) , // PH 3 ** 6 ** PWM6
- _BV( 4 ) , // PH 4 ** 7 ** PWM7
- _BV( 5 ) , // PH 5 ** 8 ** PWM8
- _BV( 6 ) , // PH 6 ** 9 ** PWM9
- _BV( 4 ) , // PB 4 ** 10 ** PWM10
- _BV( 5 ) , // PB 5 ** 11 ** PWM11
- _BV( 6 ) , // PB 6 ** 12 ** PWM12
- _BV( 7 ) , // PB 7 ** 13 ** PWM13
- _BV( 1 ) , // PJ 1 ** 14 ** USART3_TX
- _BV( 0 ) , // PJ 0 ** 15 ** USART3_RX
- _BV( 1 ) , // PH 1 ** 16 ** USART2_TX
- _BV( 0 ) , // PH 0 ** 17 ** USART2_RX
- _BV( 3 ) , // PD 3 ** 18 ** USART1_TX
- _BV( 2 ) , // PD 2 ** 19 ** USART1_RX
- _BV( 1 ) , // PD 1 ** 20 ** I2C_SDA
- _BV( 0 ) , // PD 0 ** 21 ** I2C_SCL
- _BV( 0 ) , // PA 0 ** 22 ** D22
- _BV( 1 ) , // PA 1 ** 23 ** D23
- _BV( 2 ) , // PA 2 ** 24 ** D24
- _BV( 3 ) , // PA 3 ** 25 ** D25
- _BV( 4 ) , // PA 4 ** 26 ** D26
- _BV( 5 ) , // PA 5 ** 27 ** D27
- _BV( 6 ) , // PA 6 ** 28 ** D28
- _BV( 7 ) , // PA 7 ** 29 ** D29
- _BV( 7 ) , // PC 7 ** 30 ** D30
- _BV( 6 ) , // PC 6 ** 31 ** D31
- _BV( 5 ) , // PC 5 ** 32 ** D32
- _BV( 4 ) , // PC 4 ** 33 ** D33
- _BV( 3 ) , // PC 3 ** 34 ** D34
- _BV( 2 ) , // PC 2 ** 35 ** D35
- _BV( 1 ) , // PC 1 ** 36 ** D36
- _BV( 0 ) , // PC 0 ** 37 ** D37
- _BV( 7 ) , // PD 7 ** 38 ** D38
- _BV( 2 ) , // PG 2 ** 39 ** D39
- _BV( 1 ) , // PG 1 ** 40 ** D40
- _BV( 0 ) , // PG 0 ** 41 ** D41
- _BV( 7 ) , // PL 7 ** 42 ** D42
- _BV( 6 ) , // PL 6 ** 43 ** D43
- _BV( 5 ) , // PL 5 ** 44 ** D44
- _BV( 4 ) , // PL 4 ** 45 ** D45
- _BV( 3 ) , // PL 3 ** 46 ** D46
- _BV( 2 ) , // PL 2 ** 47 ** D47
- _BV( 1 ) , // PL 1 ** 48 ** D48
- _BV( 0 ) , // PL 0 ** 49 ** D49
- _BV( 3 ) , // PB 3 ** 50 ** SPI_MISO
- _BV( 2 ) , // PB 2 ** 51 ** SPI_MOSI
- _BV( 1 ) , // PB 1 ** 52 ** SPI_SCK
- _BV( 0 ) , // PB 0 ** 53 ** SPI_SS
- _BV( 0 ) , // PF 0 ** 54 ** A0
- _BV( 1 ) , // PF 1 ** 55 ** A1
- _BV( 2 ) , // PF 2 ** 56 ** A2
- _BV( 3 ) , // PF 3 ** 57 ** A3
- _BV( 4 ) , // PF 4 ** 58 ** A4
- _BV( 5 ) , // PF 5 ** 59 ** A5
- _BV( 6 ) , // PF 6 ** 60 ** A6
- _BV( 7 ) , // PF 7 ** 61 ** A7
- _BV( 0 ) , // PK 0 ** 62 ** A8
- _BV( 1 ) , // PK 1 ** 63 ** A9
- _BV( 2 ) , // PK 2 ** 64 ** A10
- _BV( 3 ) , // PK 3 ** 65 ** A11
- _BV( 4 ) , // PK 4 ** 66 ** A12
- _BV( 5 ) , // PK 5 ** 67 ** A13
- _BV( 6 ) , // PK 6 ** 68 ** A14
- _BV( 7 ) , // PK 7 ** 69 ** A15
-};
-
-const uint8_t PROGMEM digital_pin_to_timer_PGM[] = {
- // TIMERS
- // -------------------------------------------
- NOT_ON_TIMER , // PE 0 ** 0 ** USART0_RX
- NOT_ON_TIMER , // PE 1 ** 1 ** USART0_TX
- TIMER3B , // PE 4 ** 2 ** PWM2
- TIMER3C , // PE 5 ** 3 ** PWM3
- TIMER0B , // PG 5 ** 4 ** PWM4
- TIMER3A , // PE 3 ** 5 ** PWM5
- TIMER4A , // PH 3 ** 6 ** PWM6
- TIMER4B , // PH 4 ** 7 ** PWM7
- TIMER4C , // PH 5 ** 8 ** PWM8
- TIMER2B , // PH 6 ** 9 ** PWM9
- TIMER2A , // PB 4 ** 10 ** PWM10
- TIMER1A , // PB 5 ** 11 ** PWM11
- TIMER1B , // PB 6 ** 12 ** PWM12
- TIMER0A , // PB 7 ** 13 ** PWM13
- NOT_ON_TIMER , // PJ 1 ** 14 ** USART3_TX
- NOT_ON_TIMER , // PJ 0 ** 15 ** USART3_RX
- NOT_ON_TIMER , // PH 1 ** 16 ** USART2_TX
- NOT_ON_TIMER , // PH 0 ** 17 ** USART2_RX
- NOT_ON_TIMER , // PD 3 ** 18 ** USART1_TX
- NOT_ON_TIMER , // PD 2 ** 19 ** USART1_RX
- NOT_ON_TIMER , // PD 1 ** 20 ** I2C_SDA
- NOT_ON_TIMER , // PD 0 ** 21 ** I2C_SCL
- NOT_ON_TIMER , // PA 0 ** 22 ** D22
- NOT_ON_TIMER , // PA 1 ** 23 ** D23
- NOT_ON_TIMER , // PA 2 ** 24 ** D24
- NOT_ON_TIMER , // PA 3 ** 25 ** D25
- NOT_ON_TIMER , // PA 4 ** 26 ** D26
- NOT_ON_TIMER , // PA 5 ** 27 ** D27
- NOT_ON_TIMER , // PA 6 ** 28 ** D28
- NOT_ON_TIMER , // PA 7 ** 29 ** D29
- NOT_ON_TIMER , // PC 7 ** 30 ** D30
- NOT_ON_TIMER , // PC 6 ** 31 ** D31
- NOT_ON_TIMER , // PC 5 ** 32 ** D32
- NOT_ON_TIMER , // PC 4 ** 33 ** D33
- NOT_ON_TIMER , // PC 3 ** 34 ** D34
- NOT_ON_TIMER , // PC 2 ** 35 ** D35
- NOT_ON_TIMER , // PC 1 ** 36 ** D36
- NOT_ON_TIMER , // PC 0 ** 37 ** D37
- NOT_ON_TIMER , // PD 7 ** 38 ** D38
- NOT_ON_TIMER , // PG 2 ** 39 ** D39
- NOT_ON_TIMER , // PG 1 ** 40 ** D40
- NOT_ON_TIMER , // PG 0 ** 41 ** D41
- NOT_ON_TIMER , // PL 7 ** 42 ** D42
- NOT_ON_TIMER , // PL 6 ** 43 ** D43
- TIMER5C , // PL 5 ** 44 ** D44
- TIMER5B , // PL 4 ** 45 ** D45
- TIMER5A , // PL 3 ** 46 ** D46
- NOT_ON_TIMER , // PL 2 ** 47 ** D47
- NOT_ON_TIMER , // PL 1 ** 48 ** D48
- NOT_ON_TIMER , // PL 0 ** 49 ** D49
- NOT_ON_TIMER , // PB 3 ** 50 ** SPI_MISO
- NOT_ON_TIMER , // PB 2 ** 51 ** SPI_MOSI
- NOT_ON_TIMER , // PB 1 ** 52 ** SPI_SCK
- NOT_ON_TIMER , // PB 0 ** 53 ** SPI_SS
- NOT_ON_TIMER , // PF 0 ** 54 ** A0
- NOT_ON_TIMER , // PF 1 ** 55 ** A1
- NOT_ON_TIMER , // PF 2 ** 56 ** A2
- NOT_ON_TIMER , // PF 3 ** 57 ** A3
- NOT_ON_TIMER , // PF 4 ** 58 ** A4
- NOT_ON_TIMER , // PF 5 ** 59 ** A5
- NOT_ON_TIMER , // PF 6 ** 60 ** A6
- NOT_ON_TIMER , // PF 7 ** 61 ** A7
- NOT_ON_TIMER , // PK 0 ** 62 ** A8
- NOT_ON_TIMER , // PK 1 ** 63 ** A9
- NOT_ON_TIMER , // PK 2 ** 64 ** A10
- NOT_ON_TIMER , // PK 3 ** 65 ** A11
- NOT_ON_TIMER , // PK 4 ** 66 ** A12
- NOT_ON_TIMER , // PK 5 ** 67 ** A13
- NOT_ON_TIMER , // PK 6 ** 68 ** A14
- NOT_ON_TIMER , // PK 7 ** 69 ** A15
-};
-
-#endif
-
-#endif
\ No newline at end of file
+++ /dev/null
-/*
- pins_arduino.h - Pin definition functions for Arduino
- Part of Arduino - http://www.arduino.cc/
-
- Copyright (c) 2007 David A. Mellis
-
- This library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 of the License, or (at your option) any later version.
-
- This library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General
- Public License along with this library; if not, write to the
- Free Software Foundation, Inc., 59 Temple Place, Suite 330,
- Boston, MA 02111-1307 USA
-
- $Id: wiring.h 249 2007-02-03 16:52:51Z mellis $
-*/
-
-#ifndef Pins_Arduino_h
-#define Pins_Arduino_h
-
-#include <avr/pgmspace.h>
-
-#define NUM_DIGITAL_PINS 20
-#define NUM_ANALOG_INPUTS 6
-#define analogInputToDigitalPin(p) ((p < 6) ? (p) + 14 : -1)
-
-#if defined(__AVR_ATmega8__)
-#define digitalPinHasPWM(p) ((p) == 9 || (p) == 10 || (p) == 11)
-#else
-#define digitalPinHasPWM(p) ((p) == 3 || (p) == 5 || (p) == 6 || (p) == 9 || (p) == 10 || (p) == 11)
-#endif
-
-static const uint8_t SS = 10;
-static const uint8_t MOSI = 11;
-static const uint8_t MISO = 12;
-static const uint8_t SCK = 13;
-
-static const uint8_t SDA = 18;
-static const uint8_t SCL = 19;
-static const uint8_t LED_BUILTIN = 13;
-
-static const uint8_t A0 = 14;
-static const uint8_t A1 = 15;
-static const uint8_t A2 = 16;
-static const uint8_t A3 = 17;
-static const uint8_t A4 = 18;
-static const uint8_t A5 = 19;
-static const uint8_t A6 = 20;
-static const uint8_t A7 = 21;
-
-#define digitalPinToPCICR(p) (((p) >= 0 && (p) <= 21) ? (&PCICR) : ((uint8_t *)0))
-#define digitalPinToPCICRbit(p) (((p) <= 7) ? 2 : (((p) <= 13) ? 0 : 1))
-#define digitalPinToPCMSK(p) (((p) <= 7) ? (&PCMSK2) : (((p) <= 13) ? (&PCMSK0) : (((p) <= 21) ? (&PCMSK1) : ((uint8_t *)0))))
-#define digitalPinToPCMSKbit(p) (((p) <= 7) ? (p) : (((p) <= 13) ? ((p) - 8) : ((p) - 14)))
-
-#ifdef ARDUINO_MAIN
-
-// On the Arduino board, digital pins are also used
-// for the analog output (software PWM). Analog input
-// pins are a separate set.
-
-// ATMEL ATMEGA8 & 168 / ARDUINO
-//
-// +-\/-+
-// PC6 1| |28 PC5 (AI 5)
-// (D 0) PD0 2| |27 PC4 (AI 4)
-// (D 1) PD1 3| |26 PC3 (AI 3)
-// (D 2) PD2 4| |25 PC2 (AI 2)
-// PWM+ (D 3) PD3 5| |24 PC1 (AI 1)
-// (D 4) PD4 6| |23 PC0 (AI 0)
-// VCC 7| |22 GND
-// GND 8| |21 AREF
-// PB6 9| |20 AVCC
-// PB7 10| |19 PB5 (D 13)
-// PWM+ (D 5) PD5 11| |18 PB4 (D 12)
-// PWM+ (D 6) PD6 12| |17 PB3 (D 11) PWM
-// (D 7) PD7 13| |16 PB2 (D 10) PWM
-// (D 8) PB0 14| |15 PB1 (D 9) PWM
-// +----+
-//
-// (PWM+ indicates the additional PWM pins on the ATmega168.)
-
-// ATMEL ATMEGA1280 / ARDUINO
-//
-// 0-7 PE0-PE7 works
-// 8-13 PB0-PB5 works
-// 14-21 PA0-PA7 works
-// 22-29 PH0-PH7 works
-// 30-35 PG5-PG0 works
-// 36-43 PC7-PC0 works
-// 44-51 PJ7-PJ0 works
-// 52-59 PL7-PL0 works
-// 60-67 PD7-PD0 works
-// A0-A7 PF0-PF7
-// A8-A15 PK0-PK7
-
-
-// these arrays map port names (e.g. port B) to the
-// appropriate addresses for various functions (e.g. reading
-// and writing)
-const uint16_t PROGMEM port_to_mode_PGM[] = {
- NOT_A_PORT,
- NOT_A_PORT,
- (uint16_t) &DDRB,
- (uint16_t) &DDRC,
- (uint16_t) &DDRD,
-};
-
-const uint16_t PROGMEM port_to_output_PGM[] = {
- NOT_A_PORT,
- NOT_A_PORT,
- (uint16_t) &PORTB,
- (uint16_t) &PORTC,
- (uint16_t) &PORTD,
-};
-
-const uint16_t PROGMEM port_to_input_PGM[] = {
- NOT_A_PORT,
- NOT_A_PORT,
- (uint16_t) &PINB,
- (uint16_t) &PINC,
- (uint16_t) &PIND,
-};
-
-const uint8_t PROGMEM digital_pin_to_port_PGM[] = {
- PD, /* 0 */
- PD,
- PD,
- PD,
- PD,
- PD,
- PD,
- PD,
- PB, /* 8 */
- PB,
- PB,
- PB,
- PB,
- PB,
- PC, /* 14 */
- PC,
- PC,
- PC,
- PC,
- PC,
-};
-
-const uint8_t PROGMEM digital_pin_to_bit_mask_PGM[] = {
- _BV(0), /* 0, port D */
- _BV(1),
- _BV(2),
- _BV(3),
- _BV(4),
- _BV(5),
- _BV(6),
- _BV(7),
- _BV(0), /* 8, port B */
- _BV(1),
- _BV(2),
- _BV(3),
- _BV(4),
- _BV(5),
- _BV(0), /* 14, port C */
- _BV(1),
- _BV(2),
- _BV(3),
- _BV(4),
- _BV(5),
-};
-
-const uint8_t PROGMEM digital_pin_to_timer_PGM[] = {
- NOT_ON_TIMER, /* 0 - port D */
- NOT_ON_TIMER,
- NOT_ON_TIMER,
- // on the ATmega168, digital pin 3 has hardware pwm
-#if defined(__AVR_ATmega8__)
- NOT_ON_TIMER,
-#else
- TIMER2B,
-#endif
- NOT_ON_TIMER,
- // on the ATmega168, digital pins 5 and 6 have hardware pwm
-#if defined(__AVR_ATmega8__)
- NOT_ON_TIMER,
- NOT_ON_TIMER,
-#else
- TIMER0B,
- TIMER0A,
-#endif
- NOT_ON_TIMER,
- NOT_ON_TIMER, /* 8 - port B */
- TIMER1A,
- TIMER1B,
-#if defined(__AVR_ATmega8__)
- TIMER2,
-#else
- TIMER2A,
-#endif
- NOT_ON_TIMER,
- NOT_ON_TIMER,
- NOT_ON_TIMER,
- NOT_ON_TIMER, /* 14 - port C */
- NOT_ON_TIMER,
- NOT_ON_TIMER,
- NOT_ON_TIMER,
- NOT_ON_TIMER,
-};
-
-#endif
-
-#endif
+++ /dev/null
-#----------------------------------------------------------------------------
-# On command line:
-#
-# make all = Make software.
-#
-# make clean = Clean out built project files.
-#
-# make coff = Convert ELF to AVR COFF.
-#
-# make extcoff = Convert ELF to AVR Extended COFF.
-#
-# make program = Download the hex file to the device.
-# Please customize your programmer settings(PROGRAM_CMD)
-#
-# make teensy = Download the hex file to the device, using teensy_loader_cli.
-# (must have teensy_loader_cli installed).
-#
-# make dfu = Download the hex file to the device, using dfu-programmer (must
-# have dfu-programmer installed).
-#
-# make flip = Download the hex file to the device, using Atmel FLIP (must
-# have Atmel FLIP installed).
-#
-# make dfu-ee = Download the eeprom file to the device, using dfu-programmer
-# (must have dfu-programmer installed).
-#
-# make flip-ee = Download the eeprom file to the device, using Atmel FLIP
-# (must have Atmel FLIP installed).
-#
-# make debug = Start either simulavr or avarice as specified for debugging,
-# with avr-gdb or avr-insight as the front end for debugging.
-#
-# make filename.s = Just compile filename.c into the assembler code only.
-#
-# make filename.i = Create a preprocessed source file for use in submitting
-# bug reports to the GCC project.
-#
-# To rebuild project do "make clean" then "make all".
-#----------------------------------------------------------------------------
-
-# Target file name (without extension).
-TARGET = usb_hid_test
-
-TMK_DIR = ../../..
-
-# Directory keyboard dependent files exist
-TARGET_DIR = .
-
-# MCU name
-MCU = atmega32u4
-
-
-# Processor frequency.
-# This will define a symbol, F_CPU, in all source code files equal to the
-# processor frequency in Hz. You can then use this symbol in your source code to
-# calculate timings. Do NOT tack on a 'UL' at the end, this will be done
-# automatically to create a 32-bit value in your source code.
-#
-# This will be an integer division of F_USB below, as it is sourced by
-# F_USB after it has run through any CPU prescalers. Note that this value
-# does not *change* the processor frequency - it should merely be updated to
-# reflect the processor speed set externally so that the code can use accurate
-# software delays.
-F_CPU = 16000000
-
-
-
-#
-# LUFA specific
-#
-# Target architecture (see library "Board Types" documentation).
-ARCH = AVR8
-# Input clock frequency.
-# This will define a symbol, F_USB, in all source code files equal to the
-# input clock frequency (before any prescaling is performed) in Hz. This value may
-# differ from F_CPU if prescaling is used on the latter, and is required as the
-# raw input clock is fed directly to the PLL sections of the AVR for high speed
-# clock generation for the USB and other AVR subsections. Do NOT tack on a 'UL'
-# at the end, this will be done automatically to create a 32-bit value in your
-# source code.
-#
-# If no clock division is performed on the input clock inside the AVR (via the
-# CPU clock adjust registers or the clock division fuses), this will be equal to F_CPU.
-F_USB = $(F_CPU)
-# Interrupt driven control endpoint task
-OPT_DEFS += -DINTERRUPT_CONTROL_ENDPOINT
-
-
-
-# Build Options
-# comment out to disable the options.
-#
-# Console for debug
-OPT_DEFS += -DCONSOLE_ENABLE
-
-# Boot Section Size in bytes
-# Teensy halfKay 512
-# Atmel DFU loader 4096
-# LUFA bootloader 4096
-#OPT_DEFS += -DBOOT_SIZE=4096
-
-
-
-SRC = test.cpp
-SRC += common/debug.c
-SRC += common/print.c
-
-CONFIG_H = config.h
-
-
-
-# Search Path
-VPATH += $(TARGET_DIR)
-VPATH += $(TMK_DIR)
-VPATH += $(TMK_DIR)/common
-
-
-
-# program Leonardo
-PROGRAM_CMD = avrdude -p$(MCU) -cavr109 -P$(DEV) -b57600 -Uflash:w:$(TARGET).hex
-
-
-
-include $(TMK_DIR)/protocol/usb_hid.mk
-include $(TMK_DIR)/protocol/lufa.mk
-include $(TMK_DIR)/rules.mk
+++ /dev/null
-/*
-Copyright 2012 Jun Wako <wakojun@gmail.com>
-
-This program is free software: you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation, either version 2 of the License, or
-(at your option) any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program. If not, see <http://www.gnu.org/licenses/>.
-*/
-
-#ifndef CONFIG_H
-#define CONFIG_H
-
-
-#define VENDOR_ID 0xFEED
-#define PRODUCT_ID 0xCAFE
-#define DEVICE_VER 0x0814
-#define MANUFACTURER t.m.k.
-#define PRODUCT USB to USB keyboard converter
-
-
-#define DESCRIPTION Product from t.m.k. keyboard firmware project
-
-
-/* matrix size */
-#define MATRIX_ROWS 32
-#define MATRIX_COLS 8
-
-
-/* key combination for command */
-#define IS_COMMAND() (keyboard_report->mods == (MOD_BIT(KB_LSHIFT) | MOD_BIT(KB_RSHIFT)))
-
-#endif
+++ /dev/null
-#include <avr/io.h>
-#include <avr/wdt.h>
-#include <avr/power.h>
-#include <util/delay.h>
-#include <Arduino.h>
-
-// USB HID host
-#include "Usb.h"
-#include "hid.h"
-#include "hidboot.h"
-#include "parser.h"
-
-// LUFA
-#include "lufa.h"
-
-#include "debug.h"
-
-#include "leonardo_led.h"
-
-
-static USB usb_host;
-static HIDBoot<HID_PROTOCOL_KEYBOARD> kbd(&usb_host);
-static KBDReportParser kbd_parser;
-
-static void LUFA_setup(void)
-{
- /* Disable watchdog if enabled by bootloader/fuses */
- MCUSR &= ~(1 << WDRF);
- wdt_disable();
-
- /* Disable clock division */
- clock_prescale_set(clock_div_1);
-
- // Leonardo needs. Without this USB device is not recognized.
- USB_Disable();
-
- USB_Init();
-
- // for Console_Task
- USB_Device_EnableSOFEvents();
-}
-
-static void HID_setup()
-{
- // Arduino Timer startup: wiring.c
- init();
-
- if (usb_host.Init() == -1) {
- debug("HID init: failed\n");
- LED_TX_OFF;
- }
-
- _delay_ms(200);
-
- kbd.SetReportParser(0, (HIDReportParser*)&kbd_parser);
-}
-
-int main(void)
-{
- // LED for debug
- LED_TX_INIT;
- LED_TX_ON;
-
- print_enable = true;
- debug_enable = true;
- debug_matrix = true;
- debug_keyboard = true;
- debug_mouse = true;
-
- LUFA_setup();
- sei();
-
- // wait for startup of sendchar routine
- while (USB_DeviceState != DEVICE_STATE_Configured) ;
- if (debug_enable) {
- _delay_ms(1000);
- }
-
- HID_setup();
-
- debug("init: done\n");
- for (;;) {
- usb_host.Task();
-
-#if !defined(INTERRUPT_CONTROL_ENDPOINT)
- // LUFA Task for control request
- USB_USBTask();
-#endif
- }
-
- return 0;
-}
projects / max / tmk_keyboard.git / commitdiff