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Serial::end hang #5047

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Merged
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Apr 15, 2021
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Serial::end hang #5047

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Serial::end hang
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@lbernstone
lbernstone committed Apr 12, 2021
commit b19b24473e9f2390933c225c74607f29f172784a
1 change: 1 addition & 0 deletions cores/esp32/HardwareSerial.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -114,6 +114,7 @@ void HardwareSerial::end()
if(uartGetDebug() == _uart_nr) {
uartSetDebug(0);
}
delay(10);
log_v("pins %d %d",_tx_pin, _rx_pin);
uartEnd(_uart, _tx_pin, _rx_pin);
_uart = 0;
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