实验现象: 核心代码: int main(void) { /* USER CODE BEGIN 1 */ RTC_TimeTypeDef sTime; RTC_DateTypeDef sDate; ; /* USER CODE END 1 */ /* MCU Configuration----------------------------------------------------------*/ /* Reset of all peripherals, Initializes the F…
实验现象: 核心代码: int main(void) { /* USER CODE BEGIN 1 */ RTC_DateTypeDef sDate; RTC_TimeTypeDef sTime; uint8_t second_tmp = ; /* USER CODE END 1 */ /* MCU Configuration----------------------------------------------------------*/ /* Reset of all periphera…