From 490a45a427cef6f2d67201a87103cb3b5685730d Mon Sep 17 00:00:00 2001 From: Mathias Brossard Date: Tue, 11 Jan 2022 00:19:03 -0600 Subject: [PATCH] cmsis_uart: add uart_reset() call to clear spurious interrupts --- source/hic_hal/cmsis-driver/uart/uart.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/source/hic_hal/cmsis-driver/uart/uart.c b/source/hic_hal/cmsis-driver/uart/uart.c index dbdf194249..540fa7cd8d 100644 --- a/source/hic_hal/cmsis-driver/uart/uart.c +++ b/source/hic_hal/cmsis-driver/uart/uart.c @@ -190,6 +190,8 @@ int32_t uart_set_configuration(UART_Configuration *config) NVIC_ClearPendingIRQ(CMSIS_UART_IRQ); NVIC_EnableIRQ(CMSIS_UART_IRQ); + uart_reset(); + return 1; }