Return when ready check loop is timeouted(Fix #115)
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@ -347,7 +347,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
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.EndpointAddress = (ENDPOINT_DIR_IN | MOUSE_IN_EPNUM),
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.Attributes = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
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.EndpointSize = MOUSE_EPSIZE,
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.PollingIntervalMS = 0x01
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.PollingIntervalMS = 0x0A
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},
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#endif
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@ -389,7 +389,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
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.EndpointAddress = (ENDPOINT_DIR_IN | EXTRAKEY_IN_EPNUM),
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.Attributes = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
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.EndpointSize = EXTRAKEY_EPSIZE,
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.PollingIntervalMS = 0x01
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.PollingIntervalMS = 0x0A
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},
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#endif
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@ -351,7 +351,7 @@ static uint8_t keyboard_leds(void)
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static void send_keyboard(report_keyboard_t *report)
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{
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uint8_t timeout = 0;
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uint8_t timeout = 255;
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if (USB_DeviceState != DEVICE_STATE_Configured)
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return;
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@ -360,15 +360,20 @@ static void send_keyboard(report_keyboard_t *report)
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#ifdef NKRO_ENABLE
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if (keyboard_nkro) {
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Endpoint_SelectEndpoint(NKRO_IN_EPNUM);
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/* Check if write ready for a polling interval around 1ms */
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while (timeout-- && !Endpoint_IsReadWriteAllowed()) _delay_us(4);
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if (!Endpoint_IsReadWriteAllowed()) return;
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}
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else
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#endif
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{
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Endpoint_SelectEndpoint(KEYBOARD_IN_EPNUM);
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}
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/* Check if Keyboard Endpoint Ready for Read/Write */
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while (--timeout && !Endpoint_IsReadWriteAllowed()) ;
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/* Check if write ready for a polling interval around 10ms */
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while (timeout-- && !Endpoint_IsReadWriteAllowed()) _delay_us(40);
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if (!Endpoint_IsReadWriteAllowed()) return;
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}
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/* Write Keyboard Report Data */
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#ifdef NKRO_ENABLE
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@ -391,7 +396,7 @@ static void send_keyboard(report_keyboard_t *report)
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static void send_mouse(report_mouse_t *report)
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{
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#ifdef MOUSE_ENABLE
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uint8_t timeout = 0;
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uint8_t timeout = 255;
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if (USB_DeviceState != DEVICE_STATE_Configured)
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return;
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@ -399,8 +404,9 @@ static void send_mouse(report_mouse_t *report)
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/* Select the Mouse Report Endpoint */
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Endpoint_SelectEndpoint(MOUSE_IN_EPNUM);
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/* Check if Mouse Endpoint Ready for Read/Write */
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while (--timeout && !Endpoint_IsReadWriteAllowed()) ;
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/* Check if write ready for a polling interval around 10ms */
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while (timeout-- && !Endpoint_IsReadWriteAllowed()) _delay_us(40);
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if (!Endpoint_IsReadWriteAllowed()) return;
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/* Write Mouse Report Data */
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Endpoint_Write_Stream_LE(report, sizeof(report_mouse_t), NULL);
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@ -412,7 +418,7 @@ static void send_mouse(report_mouse_t *report)
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static void send_system(uint16_t data)
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{
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uint8_t timeout = 0;
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uint8_t timeout = 255;
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if (USB_DeviceState != DEVICE_STATE_Configured)
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return;
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@ -422,14 +428,18 @@ static void send_system(uint16_t data)
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.usage = data
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};
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Endpoint_SelectEndpoint(EXTRAKEY_IN_EPNUM);
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while (--timeout && !Endpoint_IsReadWriteAllowed()) ;
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/* Check if write ready for a polling interval around 10ms */
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while (timeout-- && !Endpoint_IsReadWriteAllowed()) _delay_us(40);
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if (!Endpoint_IsReadWriteAllowed()) return;
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Endpoint_Write_Stream_LE(&r, sizeof(report_extra_t), NULL);
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Endpoint_ClearIN();
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}
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static void send_consumer(uint16_t data)
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{
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uint8_t timeout = 0;
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uint8_t timeout = 255;
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if (USB_DeviceState != DEVICE_STATE_Configured)
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return;
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@ -439,7 +449,11 @@ static void send_consumer(uint16_t data)
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.usage = data
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};
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Endpoint_SelectEndpoint(EXTRAKEY_IN_EPNUM);
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while (--timeout && !Endpoint_IsReadWriteAllowed()) ;
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/* Check if write ready for a polling interval around 10ms */
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while (timeout-- && !Endpoint_IsReadWriteAllowed()) _delay_us(40);
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if (!Endpoint_IsReadWriteAllowed()) return;
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Endpoint_Write_Stream_LE(&r, sizeof(report_extra_t), NULL);
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Endpoint_ClearIN();
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}
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