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HAL_ChibiOS: incorrect class of class in uart TX timeout 

need to call chEvtGetAndClearEventsI() as we are in a system lock
state
This commit is contained in:
Andrew Tridgell 2022-04-04 14:57:18 +10:00 committed by Randy Mackay
parent e50f893a7e
commit f8c3b4be5d
1 changed files with 1 additions and 1 deletions
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2
libraries/AP_HAL_ChibiOS/UARTDriver.cpp
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@ -1021,7 +1021,7 @@ void UARTDriver::write_pending_bytes_DMA(uint32_t n)
if (tx_len > 0) {
_last_write_completed_us = AP_HAL::micros();
}
chEvtGetAndClearEvents(EVT_TRANSMIT_DMA_COMPLETE);
chEvtGetAndClearEventsI(EVT_TRANSMIT_DMA_COMPLETE);
chSysUnlock();
}
// clean up pending locks