commit_facial_recog
This commit is contained in:
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b1a4922b60
commit
b011033330
46 changed files with 31598 additions and 81 deletions
59
access_control_stm32/Core/Src/freertos.c
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59
access_control_stm32/Core/Src/freertos.c
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@ -0,0 +1,59 @@
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/* USER CODE BEGIN Header */
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/**
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******************************************************************************
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* File Name : freertos.c
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* Description : Code for freertos applications
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******************************************************************************
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* @attention
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*
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* Copyright (c) 2023 STMicroelectronics.
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* All rights reserved.
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*
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* This software is licensed under terms that can be found in the LICENSE file
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* in the root directory of this software component.
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* If no LICENSE file comes with this software, it is provided AS-IS.
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*
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******************************************************************************
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*/
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/* USER CODE END Header */
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/* Includes ------------------------------------------------------------------*/
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#include "FreeRTOS.h"
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#include "task.h"
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#include "main.h"
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/* Private includes ----------------------------------------------------------*/
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/* USER CODE BEGIN Includes */
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/* USER CODE END Includes */
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/* Private typedef -----------------------------------------------------------*/
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/* USER CODE BEGIN PTD */
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/* USER CODE END PTD */
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/* Private define ------------------------------------------------------------*/
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/* USER CODE BEGIN PD */
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/* USER CODE END PD */
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/* Private macro -------------------------------------------------------------*/
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/* USER CODE BEGIN PM */
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/* USER CODE END PM */
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/* Private variables ---------------------------------------------------------*/
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/* USER CODE BEGIN Variables */
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/* USER CODE END Variables */
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/* Private function prototypes -----------------------------------------------*/
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/* USER CODE BEGIN FunctionPrototypes */
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/* USER CODE END FunctionPrototypes */
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/* Private application code --------------------------------------------------*/
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/* USER CODE BEGIN Application */
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/* USER CODE END Application */
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@ -18,6 +18,7 @@
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/* USER CODE END Header */
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/* Includes ------------------------------------------------------------------*/
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#include "main.h"
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#include "cmsis_os.h"
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/* Private includes ----------------------------------------------------------*/
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/* USER CODE BEGIN Includes */
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@ -43,6 +44,14 @@
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/* Private variables ---------------------------------------------------------*/
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UART_HandleTypeDef huart2;
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/* Definitions for mainTask */
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osThreadId_t mainTaskHandle;
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const osThreadAttr_t mainTask_attributes = { .name = "mainTask", .stack_size =
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128 * 4, .priority = (osPriority_t) osPriorityNormal, };
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/* Definitions for doorHandler */
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osThreadId_t doorHandlerHandle;
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const osThreadAttr_t doorHandler_attributes = { .name = "doorHandler",
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.stack_size = 128 * 4, .priority = (osPriority_t) osPriorityLow, };
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/* USER CODE BEGIN PV */
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uint8_t uart_buffer[10];
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uint8_t uart_index = 0;
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@ -52,6 +61,9 @@ uint8_t uart_index = 0;
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void SystemClock_Config(void);
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static void MX_GPIO_Init(void);
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static void MX_USART2_UART_Init(void);
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void StartMainTask(void *argument);
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void startDoorHandleTask(void *argument);
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/* USER CODE BEGIN PFP */
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/* USER CODE END PFP */
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@ -93,6 +105,45 @@ int main(void) {
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memset(uart_buffer, 0, 10);
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/* USER CODE END 2 */
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/* Init scheduler */
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osKernelInitialize();
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/* USER CODE BEGIN RTOS_MUTEX */
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/* add mutexes, ... */
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/* USER CODE END RTOS_MUTEX */
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/* USER CODE BEGIN RTOS_SEMAPHORES */
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/* add semaphores, ... */
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/* USER CODE END RTOS_SEMAPHORES */
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/* USER CODE BEGIN RTOS_TIMERS */
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/* start timers, add new ones, ... */
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/* USER CODE END RTOS_TIMERS */
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/* USER CODE BEGIN RTOS_QUEUES */
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/* add queues, ... */
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/* USER CODE END RTOS_QUEUES */
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/* Create the thread(s) */
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/* creation of mainTask */
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mainTaskHandle = osThreadNew(StartMainTask, NULL, &mainTask_attributes);
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/* creation of doorHandler */
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doorHandlerHandle = osThreadNew(startDoorHandleTask, NULL,
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&doorHandler_attributes);
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/* USER CODE BEGIN RTOS_THREADS */
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/* add threads, ... */
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/* USER CODE END RTOS_THREADS */
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/* USER CODE BEGIN RTOS_EVENTS */
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/* add events, ... */
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/* USER CODE END RTOS_EVENTS */
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/* Start scheduler */
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osKernelStart();
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/* We should never get here as control is now taken by the scheduler */
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/* Infinite loop */
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/* USER CODE BEGIN WHILE */
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while (1) {
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@ -245,6 +296,82 @@ static void MX_GPIO_Init(void) {
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/* USER CODE END 4 */
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/* USER CODE BEGIN Header_StartMainTask */
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/**
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* @brief Function implementing the mainTask thread.
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* @param argument: Not used
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* @retval None
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*/
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/* USER CODE END Header_StartMainTask */
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void StartMainTask(void *argument) {
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/* USER CODE BEGIN 5 */
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memset(uart_buffer, 0, 10);
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/* USER CODE END 2 */
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/* Infinite loop */
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/* USER CODE BEGIN WHILE */
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while (1) {
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if (HAL_UART_Receive(&huart2, uart_buffer + uart_index, 1, 250)
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== HAL_OK) {
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uart_index++;
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if (uart_buffer[uart_index - 1] == 0xFF) {
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if (uart_index > 1) {
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if (uart_buffer[0] == 0x00) {
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HAL_GPIO_WritePin(GPIOA, GPIO_PIN_5, uart_buffer[1]);
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} else if (uart_buffer[0] == 0x01) {
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uint8_t payload[3] = { 0x01, HAL_GPIO_ReadPin(GPIOA,
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GPIO_PIN_7), 0xFF };
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HAL_UART_Transmit(&huart2, payload, 3, 1500);
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} else if (uart_buffer[0] == 0x02) {
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//HAL_GPIO_TogglePin(GPIOA,GPIO_PIN_9);
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HAL_GPIO_WritePin(GPIOA, GPIO_PIN_9, uart_buffer[1]);
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}
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}
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uart_index = 0;
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memset(uart_buffer, 0, 10);
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}
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}
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}
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/* USER CODE END 5 */
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}
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/* USER CODE BEGIN Header_startDoorHandleTask */
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/**
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* @brief Function implementing the doorHandler thread.
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* @param argument: Not used
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* @retval None
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*/
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/* USER CODE END Header_startDoorHandleTask */
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void startDoorHandleTask(void *argument) {
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/* USER CODE BEGIN startDoorHandleTask */
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/* Infinite loop */
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for (;;) {
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osDelay(1);
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}
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/* USER CODE END startDoorHandleTask */
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}
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/**
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* @brief Period elapsed callback in non blocking mode
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* @note This function is called when TIM1 interrupt took place, inside
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* HAL_TIM_IRQHandler(). It makes a direct call to HAL_IncTick() to increment
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* a global variable "uwTick" used as application time base.
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* @param htim : TIM handle
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* @retval None
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*/
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void HAL_TIM_PeriodElapsedCallback(TIM_HandleTypeDef *htim) {
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/* USER CODE BEGIN Callback 0 */
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/* USER CODE END Callback 0 */
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if (htim->Instance == TIM1) {
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HAL_IncTick();
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}
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/* USER CODE BEGIN Callback 1 */
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/* USER CODE END Callback 1 */
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}
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/**
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* @brief This function is executed in case of error occurrence.
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* @retval None
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@ -70,9 +70,9 @@ void HAL_MspInit(void)
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__HAL_RCC_SYSCFG_CLK_ENABLE();
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__HAL_RCC_PWR_CLK_ENABLE();
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HAL_NVIC_SetPriorityGrouping(NVIC_PRIORITYGROUP_0);
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/* System interrupt init*/
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/* PendSV_IRQn interrupt configuration */
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HAL_NVIC_SetPriority(PendSV_IRQn, 15, 0);
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/* USER CODE BEGIN MspInit 1 */
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128
access_control_stm32/Core/Src/stm32f4xx_hal_timebase_tim.c
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128
access_control_stm32/Core/Src/stm32f4xx_hal_timebase_tim.c
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/* USER CODE BEGIN Header */
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/**
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******************************************************************************
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* @file stm32f4xx_hal_timebase_tim.c
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* @brief HAL time base based on the hardware TIM.
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******************************************************************************
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* @attention
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*
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* Copyright (c) 2023 STMicroelectronics.
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* All rights reserved.
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*
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* This software is licensed under terms that can be found in the LICENSE file
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* in the root directory of this software component.
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* If no LICENSE file comes with this software, it is provided AS-IS.
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*
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******************************************************************************
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*/
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/* USER CODE END Header */
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/* Includes ------------------------------------------------------------------*/
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#include "stm32f4xx_hal.h"
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#include "stm32f4xx_hal_tim.h"
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/* Private typedef -----------------------------------------------------------*/
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/* Private define ------------------------------------------------------------*/
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/* Private macro -------------------------------------------------------------*/
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/* Private variables ---------------------------------------------------------*/
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TIM_HandleTypeDef htim1;
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/* Private function prototypes -----------------------------------------------*/
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/* Private functions ---------------------------------------------------------*/
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/**
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* @brief This function configures the TIM1 as a time base source.
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* The time source is configured to have 1ms time base with a dedicated
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* Tick interrupt priority.
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* @note This function is called automatically at the beginning of program after
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* reset by HAL_Init() or at any time when clock is configured, by HAL_RCC_ClockConfig().
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* @param TickPriority: Tick interrupt priority.
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* @retval HAL status
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*/
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HAL_StatusTypeDef HAL_InitTick(uint32_t TickPriority)
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{
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RCC_ClkInitTypeDef clkconfig;
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uint32_t uwTimclock = 0U;
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uint32_t uwPrescalerValue = 0U;
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uint32_t pFLatency;
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HAL_StatusTypeDef status;
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/* Enable TIM1 clock */
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__HAL_RCC_TIM1_CLK_ENABLE();
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/* Get clock configuration */
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HAL_RCC_GetClockConfig(&clkconfig, &pFLatency);
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/* Compute TIM1 clock */
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uwTimclock = HAL_RCC_GetPCLK2Freq();
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/* Compute the prescaler value to have TIM1 counter clock equal to 1MHz */
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uwPrescalerValue = (uint32_t) ((uwTimclock / 1000000U) - 1U);
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/* Initialize TIM1 */
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htim1.Instance = TIM1;
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/* Initialize TIMx peripheral as follow:
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+ Period = [(TIM1CLK/1000) - 1]. to have a (1/1000) s time base.
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+ Prescaler = (uwTimclock/1000000 - 1) to have a 1MHz counter clock.
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+ ClockDivision = 0
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+ Counter direction = Up
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*/
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htim1.Init.Period = (1000000U / 1000U) - 1U;
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htim1.Init.Prescaler = uwPrescalerValue;
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htim1.Init.ClockDivision = 0;
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htim1.Init.CounterMode = TIM_COUNTERMODE_UP;
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htim1.Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_DISABLE;
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status = HAL_TIM_Base_Init(&htim1);
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if (status == HAL_OK)
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{
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/* Start the TIM time Base generation in interrupt mode */
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status = HAL_TIM_Base_Start_IT(&htim1);
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if (status == HAL_OK)
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{
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/* Enable the TIM1 global Interrupt */
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HAL_NVIC_EnableIRQ(TIM1_UP_TIM10_IRQn);
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/* Configure the SysTick IRQ priority */
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if (TickPriority < (1UL << __NVIC_PRIO_BITS))
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{
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/* Configure the TIM IRQ priority */
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HAL_NVIC_SetPriority(TIM1_UP_TIM10_IRQn, TickPriority, 0U);
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uwTickPrio = TickPriority;
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}
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else
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{
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status = HAL_ERROR;
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}
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}
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}
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/* Return function status */
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return status;
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}
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/**
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* @brief Suspend Tick increment.
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* @note Disable the tick increment by disabling TIM1 update interrupt.
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* @param None
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* @retval None
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*/
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void HAL_SuspendTick(void)
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{
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/* Disable TIM1 update Interrupt */
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__HAL_TIM_DISABLE_IT(&htim1, TIM_IT_UPDATE);
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}
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/**
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* @brief Resume Tick increment.
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* @note Enable the tick increment by Enabling TIM1 update interrupt.
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* @param None
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* @retval None
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*/
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void HAL_ResumeTick(void)
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{
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/* Enable TIM1 Update interrupt */
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__HAL_TIM_ENABLE_IT(&htim1, TIM_IT_UPDATE);
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}
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/* USER CODE END 0 */
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/* External variables --------------------------------------------------------*/
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extern TIM_HandleTypeDef htim1;
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/* USER CODE BEGIN EV */
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@ -138,19 +139,6 @@ void UsageFault_Handler(void)
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}
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}
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/**
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* @brief This function handles System service call via SWI instruction.
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*/
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void SVC_Handler(void)
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{
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/* USER CODE BEGIN SVCall_IRQn 0 */
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/* USER CODE END SVCall_IRQn 0 */
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/* USER CODE BEGIN SVCall_IRQn 1 */
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/* USER CODE END SVCall_IRQn 1 */
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}
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/**
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* @brief This function handles Debug monitor.
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*/
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/* USER CODE END DebugMonitor_IRQn 1 */
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}
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/**
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* @brief This function handles Pendable request for system service.
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*/
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void PendSV_Handler(void)
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{
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/* USER CODE BEGIN PendSV_IRQn 0 */
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/* USER CODE END PendSV_IRQn 0 */
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/* USER CODE BEGIN PendSV_IRQn 1 */
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/* USER CODE END PendSV_IRQn 1 */
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}
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/**
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* @brief This function handles System tick timer.
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*/
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void SysTick_Handler(void)
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{
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/* USER CODE BEGIN SysTick_IRQn 0 */
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/* USER CODE END SysTick_IRQn 0 */
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HAL_IncTick();
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/* USER CODE BEGIN SysTick_IRQn 1 */
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/* USER CODE END SysTick_IRQn 1 */
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}
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/******************************************************************************/
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/* STM32F4xx Peripheral Interrupt Handlers */
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/* Add here the Interrupt Handlers for the used peripherals. */
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@ -198,6 +159,20 @@ void SysTick_Handler(void)
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/* please refer to the startup file (startup_stm32f4xx.s). */
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/******************************************************************************/
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/**
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* @brief This function handles TIM1 update interrupt and TIM10 global interrupt.
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*/
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void TIM1_UP_TIM10_IRQHandler(void)
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{
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/* USER CODE BEGIN TIM1_UP_TIM10_IRQn 0 */
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/* USER CODE END TIM1_UP_TIM10_IRQn 0 */
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HAL_TIM_IRQHandler(&htim1);
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/* USER CODE BEGIN TIM1_UP_TIM10_IRQn 1 */
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/* USER CODE END TIM1_UP_TIM10_IRQn 1 */
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}
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/* USER CODE BEGIN 1 */
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/* USER CODE END 1 */
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