../Core/Src/main.c:129:5:main 1 ../Core/Src/main.c:183:6:SystemClock_Config 3 ../Core/Src/main.c:224:13:MX_I2C1_Init 4 ../Core/Src/main.c:272:13:MX_USART2_UART_Init 5 ../Core/Src/main.c:320:13:MX_GPIO_Init 1 ../Core/Src/main.c:382:1:__io_putchar 1 ../Core/Src/main.c:392:6:HAL_I2C_ListenCpltCallback 1 ../Core/Src/main.c:399:6:HAL_I2C_AddrCallback 2 ../Core/Src/main.c:409:6:send_register 9 ../Core/Src/main.c:445:6:recv_register 7 ../Core/Src/main.c:465:6:HAL_I2C_SlaveRxCpltCallback 5 ../Core/Src/main.c:490:6:HAL_I2C_SlaveTxCpltCallback 1 ../Core/Src/main.c:495:6:scan_wires 9 ../Core/Src/main.c:516:6:scan_button 2 ../Core/Src/main.c:526:6:set_relay_buzz 2 ../Core/Src/main.c:536:6:set_leds 2 ../Core/Src/main.c:547:6:send_interupt 2 ../Core/Src/main.c:556:6:handle_strike 7 ../Core/Src/main.c:593:6:Error_Handler 1