diff options
| author | Dean Camera <dean@fourwalledcubicle.com> | 2011-09-07 12:05:37 +0000 |
|---|---|---|
| committer | Dean Camera <dean@fourwalledcubicle.com> | 2011-09-07 12:05:37 +0000 |
| commit | d881e0cbf691793ab6e5fe24f091549a007e009a (patch) | |
| tree | 858ff1ca8b6781ea8f53ecc55881701602784991 /Projects | |
| parent | 4b229cb5efbf80295432a52973b5708f54cba748 (diff) | |
| download | lufa-d881e0cbf691793ab6e5fe24f091549a007e009a.tar.gz lufa-d881e0cbf691793ab6e5fe24f091549a007e009a.tar.bz2 lufa-d881e0cbf691793ab6e5fe24f091549a007e009a.zip | |
Fixed incorrect buffer size check in the USBtoSerial project (thanks to Yuri A Nikiforov).
Diffstat (limited to 'Projects')
| -rw-r--r-- | Projects/USBtoSerial/USBtoSerial.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Projects/USBtoSerial/USBtoSerial.c b/Projects/USBtoSerial/USBtoSerial.c index fe685d6e4..c34fcf70a 100644 --- a/Projects/USBtoSerial/USBtoSerial.c +++ b/Projects/USBtoSerial/USBtoSerial.c @@ -100,7 +100,7 @@ int main(void) /* Check if the UART receive buffer flush timer has expired or the buffer is nearly full */ uint16_t BufferCount = RingBuffer_GetCount(&USARTtoUSB_Buffer); - if ((TIFR0 & (1 << TOV0)) || (BufferCount > 200)) + if ((TIFR0 & (1 << TOV0)) || (BufferCount > (uint8_t)(sizeof(USARTtoUSB_Buffer_Data) * .75))) { /* Clear flush timer expiry flag */ TIFR0 |= (1 << TOV0); |