STM32F407和STM32F051主从I2C通信方法 M4作为主机:int main(void){/* USER CODE BEGIN 1 *//* USER CODE END 1 */HAL_Init();/* Configure the system clock */SystemClock_Config();/* Initialize all configured peripherals */MX_GPIO_Init();MX... 2023-06-13 STM32F407STM32F051主从通信方法文章技术应用网络通信