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Code Issues Wiki Activity

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_cli.c
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@ -2141,7 +2141,7 @@ void cliProcess(void)
return;
}
while (serialTotalBytesWaiting(cliPort)) {
while (serialRxBytesWaiting(cliPort)) {
uint8_t c = serialRead(cliPort);
if (c == '\t' || c == '?') {
// do tab completion