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| author | Dean Camera <dean@fourwalledcubicle.com> | 2013-05-14 22:23:17 +0200 |
|---|---|---|
| committer | Dean Camera <dean@fourwalledcubicle.com> | 2013-05-14 22:23:17 +0200 |
| commit | 3d0e6d055b716d4e86dc5665a58167923aa1fff6 (patch) | |
| tree | 69ee8e946667953780fde0df6c80c4f6d3ba9a30 /Projects/USBtoSerial | |
| parent | 0d800753877be372150721120452b9147a55e764 (diff) | |
| download | lufa-3d0e6d055b716d4e86dc5665a58167923aa1fff6.tar.gz lufa-3d0e6d055b716d4e86dc5665a58167923aa1fff6.tar.bz2 lufa-3d0e6d055b716d4e86dc5665a58167923aa1fff6.zip | |
Minor documentation improvements.
Diffstat (limited to 'Projects/USBtoSerial')
| -rw-r--r-- | Projects/USBtoSerial/USBtoSerial.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/Projects/USBtoSerial/USBtoSerial.c b/Projects/USBtoSerial/USBtoSerial.c index a500c8376..76e3cb837 100644 --- a/Projects/USBtoSerial/USBtoSerial.c +++ b/Projects/USBtoSerial/USBtoSerial.c @@ -99,12 +99,11 @@ int main(void) { int16_t ReceivedByte = CDC_Device_ReceiveByte(&VirtualSerial_CDC_Interface); - /* Read bytes from the USB OUT endpoint into the USART transmit buffer */ + /* Store received byte into the USART transmit buffer */ if (!(ReceivedByte < 0)) RingBuffer_Insert(&USBtoUSART_Buffer, ReceivedByte); } - /* Check if the UART receive buffer flush timer has expired or the buffer is nearly full */ uint16_t BufferCount = RingBuffer_GetCount(&USARTtoUSB_Buffer); if (BufferCount) { |