../Core/Src/main.c:68:5:main	7
../Core/Src/main.c:132:6:SystemClock_Config	3
../Core/Src/main.c:176:13:MX_USART2_UART_Init	2
../Core/Src/main.c:207:13:MX_GPIO_Init	1
../Core/Src/main.c:252:6:Error_Handler	1
