4 #include <util/delay.h>
19 #include "leonardo_led.h"
23 static HIDBoot<HID_PROTOCOL_KEYBOARD> kbd(&usb_host);
24 static KBDReportParser kbd_parser;
26 static void LUFA_setup(void)
28 /* Disable watchdog if enabled by bootloader/fuses */
29 MCUSR &= ~(1 << WDRF);
32 /* Disable clock division */
33 clock_prescale_set(clock_div_1);
35 // Leonardo needs. Without this USB device is not recognized.
41 USB_Device_EnableSOFEvents();
44 static void HID_setup()
46 if (usb_host.Init() == -1) {
47 debug("HID init: failed\n");
53 kbd.SetReportParser(0, (HIDReportParser*)&kbd_parser);
65 debug_keyboard = true;
68 host_set_driver(&lufa_driver);
75 // wait for startup of sendchar routine
76 while (USB_DeviceState != DEVICE_STATE_Configured) ;
81 debug("init: start\n");
84 debug("init: done\n");
87 // to see loop pulse with oscillo scope
95 timer = timer_elapsed(timer);
97 debug("host.Task: "); debug_hex16(timer); debug("\n");
100 #if !defined(INTERRUPT_CONTROL_ENDPOINT)
101 // LUFA Task for control request