Hal-Stm32F1-Intelligent-door-lock-system

A Intelligent door lock system which using Stm32F103ZET6 based on Hal bank

1.Work show


2.Some bugs I meet on

1. AS608 Data packet don’t update and be covered by new data

HAL_UART_Receive_IT(&AS608_UART, AS608_USART_RX_BUF, sizeof(AS608_USART_RX_BUF));
__HAL_UART_ENABLE_IT(&AS608_UART, UART_IT_IDLE); //Only enable it can enter the interrupt

//Reason(No update the pointer)
void HAL_UART2_IdleCpltCallback(UART_HandleTypeDef *huart)
{
	if (__HAL_UART_GET_FLAG(&AS608_UART, UART_FLAG_IDLE) != RESET)
	{
		__HAL_UART_CLEAR_IDLEFLAG(&AS608_UART);
		AS608_UART.pRxBuffPtr = AS608_USART_RX_BUF;//importance
		AS608_UART.RxXferCount = sizeof(AS608_USART_RX_BUF);//importance
		USART2_RX_STA = 1;
		HAL_UART_Receive_IT(&AS608_UART, AS608_USART_RX_BUF, sizeof(AS608_USART_RX_BUF));
	}
}

//idle interrupt will collect all data when its uart doesn't work and this condition also occur in no model  insert the uart,detect the voltage always low and enter irqH continously.

2.Servo doesn’t work

• forget its work voltage is 4.2~6V

• its clock period limited at 20ms

3.RC522 doesn’t work

use stm32cubemx spi created by default configuration,exceed the frequency that rc522 can accept