Can't Blink Led in STM32F411 Discovery board
I create A project for STM32F411 Discovery board with STM32CubeIDE 1.19.0 and coding : while (1) { /* USER CODE END WHILE */ MX_USB_HOST_Process(); HAL_GPIO_TogglePin(LD3_GPIO_Port, LD3_Pin); HAL_Delay(500); /* USER CODE BEGIN 3 */ } a...