From f5cac4c78d49f91731048fc4ddc32edb0a7b833b Mon Sep 17 00:00:00 2001 From: Adam Heinrich Date: Sat, 13 Jan 2018 21:11:17 +0100 Subject: [PATCH] platforms/stm32: Ignore noise errors on USBUART --- src/platforms/stm32/usbuart.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/platforms/stm32/usbuart.c b/src/platforms/stm32/usbuart.c index 0d1772a3..a466ab55 100644 --- a/src/platforms/stm32/usbuart.c +++ b/src/platforms/stm32/usbuart.c @@ -217,7 +217,7 @@ void USBUSART_ISR(void) { uint32_t err = USART_SR(USBUSART); char c = usart_recv(USBUSART); - if (err & (USART_SR_ORE | USART_SR_FE)) + if (err & (USART_SR_ORE | USART_SR_FE | USART_SR_NE)) return; /* Turn on LED */