cmsis_uart: add uart_reset() call to clear spurious interrupts

mbrossard · mbrossard · commit edde7af1bc15 · 2022-01-12T19:01:56.000-06:00
diff --git a/source/hic_hal/cmsis-driver/uart/uart.c b/source/hic_hal/cmsis-driver/uart/uart.c
@@ -171,6 +171,8 @@ int32_t uart_set_configuration(UART_Configuration *config)
     NVIC_ClearPendingIRQ(CMSIS_UART_IRQ);
     NVIC_EnableIRQ(CMSIS_UART_IRQ);
 
+    uart_reset();
+
     return 1;
 }
 

Original file line number	Diff line number	Diff line change
`@@ -171,6 +171,8 @@ int32_t uart_set_configuration(UART_Configuration *config)`
`171`	`171`	`NVIC_ClearPendingIRQ(CMSIS_UART_IRQ);`
`172`	`172`	`NVIC_EnableIRQ(CMSIS_UART_IRQ);`
`173`	`173`
	`174`	`+ uart_reset();`
	`175`	`+`
`174`	`176`	`return 1;`
`175`	`177`	`}`
`176`	`178`