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Ability to see how many Tx bytes are free in serial port buffer

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This commit is contained in:
Nicholas Sherlock 2015-06-23 00:30:37 +12:00
parent d0b940bf75
commit 6e504ca52a
13 changed files with 90 additions and 22 deletions
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2
src/main/io/serial_msp.c
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@ -1807,7 +1807,7 @@ void mspProcess(void)
setCurrentPort(candidatePort);
while (serialTotalBytesWaiting(mspSerialPort)) {
while (serialRxBytesWaiting(mspSerialPort)) {
uint8_t c = serialRead(mspSerialPort);
bool consumed = mspProcessReceivedData(c);