Return if UART not initialized · 72e8c19abf - CANdigger - Erick's Git Server

eeeck/CANdigger

Return if UART not initialized

This commit is contained in:

Erick

2026-06-24 13:08:33 +02:00

parent c27f153e2a

commit 72e8c19abf

1 changed files with 2 additions and 0 deletions

									
										Core/Src/main.c
									
		+2
		
												View File
												
					@@ -91,6 +91,8 @@ int _write(int file, char *ptr, int len)

					void uart_debug_print(const char *fmt, ...)

					void uart_debug_print(const char *fmt, ...)

					{

					{

					  if (huart1.gState == HAL_UART_STATE_RESET) return;

					  char buf[128];

					  char buf[128];

					  va_list args;

					  va_list args;