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Fixes onReceive deadlock #6201

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Merged
merged 1 commit into from
Jan 31, 2022
Merged

Fixes onReceive deadlock #6201

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2 changes: 0 additions & 2 deletions cores/esp32/esp32-hal-uart.c
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Original file line number Diff line number Diff line change
Expand Up @@ -106,9 +106,7 @@ static void uart_event_task(void *args)
switch(event.type) {
//Event of UART receving data
case UART_DATA:
UART_MUTEX_LOCK();
if(uart->onReceive) uart->onReceive();
UART_MUTEX_UNLOCK();
break;
//Event of HW FIFO overflow detected
case UART_FIFO_OVF:
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