*/
void EVENT_USB_Device_Connect(void)
{
- led_set(0x1f); // all on
}
void EVENT_USB_Device_Disconnect(void)
#ifdef SLEEP_LED_ENABLE
sleep_led_disable();
-#endif
+ // NOTE: converters may not accept this
led_set(host_keyboard_leds());
+#endif
}
void EVENT_USB_Device_StartOfFrame(void)
/** Event handler for the USB_ConfigurationChanged event.
* This is fired when the host sets the current configuration of the USB device after enumeration.
*/
-#if LUFA_VERSION_INTEGER < 0x120730
- /* old API 120219 */
- #define ENDPOINT_CONFIG(epnum, eptype, epdir, epsize, epbank) Endpoint_ConfigureEndpoint(epnum, eptype, epdir, epsize, epbank)
-#else
- /* new API >= 120730 */
- #define ENDPOINT_BANK_SINGLE 1
- #define ENDPOINT_BANK_DOUBLE 2
- #define ENDPOINT_CONFIG(epnum, eptype, epdir, epsize, epbank) Endpoint_ConfigureEndpoint((epdir) | (epnum) , eptype, epsize, epbank)
-#endif
void EVENT_USB_Device_ConfigurationChanged(void)
{
bool ConfigSuccess = true;
ConfigSuccess &= ENDPOINT_CONFIG(CONSOLE_OUT_EPNUM, EP_TYPE_INTERRUPT, ENDPOINT_DIR_OUT,
CONSOLE_EPSIZE, ENDPOINT_BANK_SINGLE);
#endif
+
+#ifdef NKRO_ENABLE
+ /* Setup NKRO HID Report Endpoints */
+ ConfigSuccess &= ENDPOINT_CONFIG(NKRO_IN_EPNUM, EP_TYPE_INTERRUPT, ENDPOINT_DIR_IN,
+ NKRO_EPSIZE, ENDPOINT_BANK_SINGLE);
+#endif
}
/*
static void send_keyboard(report_keyboard_t *report)
{
- uint8_t timeout = 0;
+ uint8_t timeout = 255;
+
+ if (USB_DeviceState != DEVICE_STATE_Configured)
+ return;
- // TODO: handle NKRO report
/* Select the Keyboard Report Endpoint */
- Endpoint_SelectEndpoint(KEYBOARD_IN_EPNUM);
+#ifdef NKRO_ENABLE
+ if (keyboard_nkro) {
+ Endpoint_SelectEndpoint(NKRO_IN_EPNUM);
+
+ /* Check if write ready for a polling interval around 1ms */
+ while (timeout-- && !Endpoint_IsReadWriteAllowed()) _delay_us(4);
+ if (!Endpoint_IsReadWriteAllowed()) return;
+ }
+ else
+#endif
+ {
+ Endpoint_SelectEndpoint(KEYBOARD_IN_EPNUM);
- /* Check if Keyboard Endpoint Ready for Read/Write */
- while (--timeout && !Endpoint_IsReadWriteAllowed()) ;
+ /* Check if write ready for a polling interval around 10ms */
+ while (timeout-- && !Endpoint_IsReadWriteAllowed()) _delay_us(40);
+ if (!Endpoint_IsReadWriteAllowed()) return;
+ }
/* Write Keyboard Report Data */
- Endpoint_Write_Stream_LE(report, sizeof(report_keyboard_t), NULL);
+#ifdef NKRO_ENABLE
+ if (keyboard_nkro) {
+ Endpoint_Write_Stream_LE(report, NKRO_EPSIZE, NULL);
+ }
+ else
+#endif
+ {
+ /* boot mode */
+ Endpoint_Write_Stream_LE(report, KEYBOARD_EPSIZE, NULL);
+ }
/* Finalize the stream transfer to send the last packet */
Endpoint_ClearIN();
static void send_mouse(report_mouse_t *report)
{
#ifdef MOUSE_ENABLE
- uint8_t timeout = 0;
+ uint8_t timeout = 255;
+
+ if (USB_DeviceState != DEVICE_STATE_Configured)
+ return;
/* Select the Mouse Report Endpoint */
Endpoint_SelectEndpoint(MOUSE_IN_EPNUM);
- /* Check if Mouse Endpoint Ready for Read/Write */
- while (--timeout && !Endpoint_IsReadWriteAllowed()) ;
+ /* Check if write ready for a polling interval around 10ms */
+ while (timeout-- && !Endpoint_IsReadWriteAllowed()) _delay_us(40);
+ if (!Endpoint_IsReadWriteAllowed()) return;
/* Write Mouse Report Data */
Endpoint_Write_Stream_LE(report, sizeof(report_mouse_t), NULL);
static void send_system(uint16_t data)
{
- uint8_t timeout = 0;
+ uint8_t timeout = 255;
+
+ if (USB_DeviceState != DEVICE_STATE_Configured)
+ return;
report_extra_t r = {
.report_id = REPORT_ID_SYSTEM,
.usage = data
};
Endpoint_SelectEndpoint(EXTRAKEY_IN_EPNUM);
- while (--timeout && !Endpoint_IsReadWriteAllowed()) ;
+
+ /* Check if write ready for a polling interval around 10ms */
+ while (timeout-- && !Endpoint_IsReadWriteAllowed()) _delay_us(40);
+ if (!Endpoint_IsReadWriteAllowed()) return;
+
Endpoint_Write_Stream_LE(&r, sizeof(report_extra_t), NULL);
Endpoint_ClearIN();
}
static void send_consumer(uint16_t data)
{
- uint8_t timeout = 0;
+ uint8_t timeout = 255;
+
+ if (USB_DeviceState != DEVICE_STATE_Configured)
+ return;
report_extra_t r = {
.report_id = REPORT_ID_CONSUMER,
.usage = data
};
Endpoint_SelectEndpoint(EXTRAKEY_IN_EPNUM);
- while (--timeout && !Endpoint_IsReadWriteAllowed()) ;
+
+ /* Check if write ready for a polling interval around 10ms */
+ while (timeout-- && !Endpoint_IsReadWriteAllowed()) _delay_us(40);
+ if (!Endpoint_IsReadWriteAllowed()) return;
+
Endpoint_Write_Stream_LE(&r, sizeof(report_extra_t), NULL);
Endpoint_ClearIN();
}
// for Console_Task
USB_Device_EnableSOFEvents();
+ print_set_sendchar(sendchar);
}
int main(void) __attribute__ ((weak));
int main(void)
{
SetupHardware();
+ sei();
+
+ /* wait for USB startup & debug output */
+ while (USB_DeviceState != DEVICE_STATE_Configured) {
+#if defined(INTERRUPT_CONTROL_ENDPOINT)
+ ;
+#else
+ USB_USBTask();
+#endif
+ }
+ print("USB configured.\n");
+
+ /* init modules */
keyboard_init();
host_set_driver(&lufa_driver);
#ifdef SLEEP_LED_ENABLE
sleep_led_init();
#endif
- sei();
+ print("Keyboard start.\n");
while (1) {
while (USB_DeviceState == DEVICE_STATE_Suspended) {
suspend_power_down();