4: GND
-
Commands
--------
ADB command is 1byte and consists of 4bit-address, 2bit-command
You can read the state from PSW line(active low) however
the switch has a special scancode 0x7F7F, so you can
also read from Data line. It uses 0xFFFF for release scancode.
+ Release code seems to delay about some 100ms. Due to Mac soft power?
Keyboard LEDs & state of keys(Register2)
This register hold current state of three LEDs and nine keys.
#---------------- Programming Options --------------------------
-PROGRAM_CMD = teensy_loader_cli.exe -mmcu=$(MCU) -w -v $(TARGET).hex
+PROGRAM_CMD = teensy_loader_cli -mmcu=$(MCU) -w -v $(TARGET).hex
/* key combination for command */
#define IS_COMMAND() ( \
- keyboard_report->mods == (BIT_LSHIFT | BIT_RSHIFT) || \
- keyboard_report->mods == (BIT_LCTRL | BIT_RSHIFT) \
+ keyboard_report->mods == (BIT_LSHIFT | BIT_LCTRL | BIT_LALT | BIT_LGUI) || \
+ keyboard_report->mods == (BIT_LSHIFT | BIT_RSHIFT) \
)
_register_key(key1);
}
- if (debug_matrix && matrix_is_modified()) {
+ if (debug_enable) {
print("adb_host_kbd_recv: "); phex16(codes); print("\n");
}
return 1;
print("UDCON: "); phex(UDCON); print("\n");
print("UDIEN: "); phex(UDIEN); print("\n");
print("UDINT: "); phex(UDINT); print("\n");
- print("host_keyboard_leds:"); phex(host_keyboard_leds()); print("\n");
+ print("usb_keyboard_leds:"); phex(usb_keyboard_leds); print("\n");
+ print("usb_keyboard_protocol: "); phex(usb_keyboard_protocol); print("\n");
+ print("usb_keyboard_idle_config:"); phex(usb_keyboard_idle_config); print("\n");
+ print("usb_keyboard_idle_count:"); phex(usb_keyboard_idle_count); print("\n");
#endif
break;
#ifdef USB_NKRO_ENABLE
#include <stdint.h>
+#include <avr/interrupt.h>
#include "usb_keycodes.h"
#include "usb_keyboard.h"
#include "usb_mouse.h"
void host_swap_keyboard_report(void)
{
+ uint8_t sreg = SREG;
+ cli();
report_keyboard_t *tmp = keyboard_report_prev;
keyboard_report_prev = keyboard_report;
keyboard_report = tmp;
+ SREG = sreg;
}
void host_clear_keyboard_report(void)
usb_keyboard_idle_count++;
if (usb_keyboard_idle_count == usb_keyboard_idle_config) {
usb_keyboard_idle_count = 0;
- UEDATX = keyboard_report->mods;
+ UEDATX = keyboard_report_prev->mods;
UEDATX = 0;
- for (i=0; i<6; i++) {
- UEDATX = keyboard_report->keys[i];
+ uint8_t keys = usb_keyboard_protocol ? KBD_REPORT_KEYS : 6;
+ for (i=0; i<keys; i++) {
+ UEDATX = keyboard_report_prev->keys[i];
}
UEINTX = 0x3A;
}
// the idle configuration, how often we send the report to the
// host (ms * 4) even when it hasn't changed
+// Windows and Linux set 0 while OS X sets 6(24ms) by SET_IDLE request.
uint8_t usb_keyboard_idle_config=125;
// count until idle timeout
+#include <stdint.h>
+#include <avr/interrupt.h>
#include "usbdrv.h"
#include "usbconfig.h"
#include "print.h"
void host_swap_keyboard_report(void)
{
+ uint8_t sreg = SREG;
+ cli();
report_keyboard_t *tmp = keyboard_report_prev;
keyboard_report_prev = keyboard_report;
keyboard_report = tmp;
+ SREG = sreg;
}
void host_clear_keyboard_report(void)