/* USER CODE BEGIN Header */
/**
******************************************************************************
* @file : main.c
* @brief : Main program body
******************************************************************************
* @attention
*
* Copyright (c) 2024 STMicroelectronics.
* All rights reserved.
*
* This software is licensed under terms that can be found in the LICENSE file
* in the root directory of this software component.
* If no LICENSE file comes with this software, it is provided AS-IS.
*
******************************************************************************
*/
/* USER CODE END Header */
/* Includes ------------------------------------------------------------------*/
#include "main.h"
#include "tim.h"
#include "gpio.h"
/* Private includes ----------------------------------------------------------*/
/* USER CODE BEGIN Includes */
#include "variable.h"
// #include "directkey.h"
// #include "MatrixKey.h"
#include "SegLed.h"
/* USER CODE END Includes */
/* Private typedef -----------------------------------------------------------*/
/* USER CODE BEGIN PTD */
/* USER CODE END PTD */
/* Private define ------------------------------------------------------------*/
/* USER CODE BEGIN PD */
typedef struct {
uint32_t CapValue1;
uint32_t CapValue2;
float Duty;
float Frequency;
uint8_t CapIsFinish;
} stPWMCap;
stPWMCap sPwmCap = {0};
/* USER CODE END PD */
/* Private macro -------------------------------------------------------------*/
/* USER CODE BEGIN PM */
/* USER CODE END PM */
/* Private variables ---------------------------------------------------------*/
/* USER CODE BEGIN PV */
stSysTickTimer sSysTickTimer = {
0, 0, 0, 0
};
uint8_t tempValue;
structTime stTime = {
.mSecond = 50,
.mMinute = 45,
.mHour = 8,
.mTimeCount = 0,
.bSecondIsOk = 0,
.mTenMilCount = 0,
.bTenMilIsOk = 0
};
/* USER CODE END PV */
/* Private function prototypes -----------------------------------------------*/
void SystemClock_Config(void);
/* USER CODE BEGIN PFP */
/* USER CODE END PFP */
/* Private user code ---------------------------------------------------------*/
/* USER CODE BEGIN 0 */
/* USER CODE END 0 */
/**
* @brief The application entry point.
* @retval int
*/
int main(void)
{
/* USER CODE BEGIN 1 */
uint8_t KeyValue = 0;
/* USER CODE END 1 */
/* MCU Configuration--------------------------------------------------------*/
/* Reset of all peripherals, Initializes the Flash interface and the Systick. */
HAL_Init();
/* USER CODE BEGIN Init */
/* USER CODE END Init */
/* Configure the system clock */
SystemClock_Config();
/* USER CODE BEGIN SysInit */
/* USER CODE END SysInit */
/* Initialize all configured peripherals */
MX_GPIO_Init();
MX_TIM3_Init();
MX_TIM4_Init();
/* USER CODE BEGIN 2 */
// FlashLeds_GPIO_Port->ODR &= 0xff01;
// HAL_TIM_Base_Start(&htim4);
HAL_TIM_PWM_Start(&htim4, TIM_CHANNEL_1);
// HAL_TIM_Base_Start_IT(&htim3);
HAL_TIM_IC_Start_IT(&htim3, TIM_CHANNEL_1);
HAL_TIM_IC_Start_IT(&htim3, TIM_CHANNEL_2);
TimeToBuff(&stTime);
/* USER CODE END 2 */
/* Infinite loop */
/* USER CODE BEGIN WHILE */
while (1)
{
/* USER CODE END WHILE */
/* USER CODE BEGIN 3 */
if (sPwmCap.CapIsFinish) {
DispToBuff(sPwmCap.CapValue2 + 1);
sPwmCap.CapIsFinish = 0;
sPwmCap.CapValue1 = 0;
sPwmCap.CapValue2 = 0;
sPwmCap.Duty = 0;
sPwmCap.Frequency = 0;
}
if (stTime.bTenMilIsOk) {
stTime.bTenMilIsOk = 0;
}
if (stTime.bSecondIsOk) {
stTime.bSecondIsOk = 0;
if (++stTime.mSecond >= 60) {
stTime.mSecond = 0;
if (++stTime.mMinute >= 60) {
stTime.mMinute = 0;
if (++stTime.mHour >= 24) {
stTime.mHour = 0;
}
}
}
TimeToBuff(&stTime);
}
// if (sSysTickTimer.bTenMilSecOk) {
// sSysTickTimer.bTenMilSecOk = 0;
// KeyValue = MatrixKeyScan();
// if (KeyValue != NO_KEY) {
// // switch (KeyValue)
// // {
// // case 0x0E: // K1
// // tempValue = 1;
// // break;
// // case 0x0D: // K5
// // tempValue = 2;
// // break;
// // case 0x0B: // K9
// // tempValue = 3;
// // break;
// // case 0x07: // K13
// // tempValue = 4;
// // break;
// // default:
// // break;
// // }
// for (int i = 0; i < 16; i++) {
// if (KeyValue == KeyTable[i]) {
// tempValue = i;
// }
// }
// // DispToBuff(tempValue);
// }
// }
if (sSysTickTimer.bTimeOk) {
sSysTickTimer.bTimeOk = 0;
// TimeToBuff();
HAL_GPIO_TogglePin(LED_GPIO_Port, LED_Pin);
}
}
/* USER CODE END 3 */
}
/**
* @brief System Clock Configuration
* @retval None
*/
void SystemClock_Config(void)
{
RCC_OscInitTypeDef RCC_OscInitStruct = {0};
RCC_ClkInitTypeDef RCC_ClkInitStruct = {0};
/** Configure the main internal regulator output voltage
*/
HAL_PWREx_ControlVoltageScaling(PWR_REGULATOR_VOLTAGE_SCALE1_BOOST);
/** Initializes the RCC Oscillators according to the specified parameters
* in the RCC_OscInitTypeDef structure.
*/
RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE;
RCC_OscInitStruct.HSEState = RCC_HSE_ON;
RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE;
RCC_OscInitStruct.PLL.PLLM = RCC_PLLM_DIV6;
RCC_OscInitStruct.PLL.PLLN = 85;
RCC_OscInitStruct.PLL.PLLP = RCC_PLLP_DIV2;
RCC_OscInitStruct.PLL.PLLQ = RCC_PLLQ_DIV2;
RCC_OscInitStruct.PLL.PLLR = RCC_PLLR_DIV2;
if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK)
{
Error_Handler();
}
/** Initializes the CPU, AHB and APB buses clocks
*/
RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK|RCC_CLOCKTYPE_SYSCLK
|RCC_CLOCKTYPE_PCLK1|RCC_CLOCKTYPE_PCLK2;
RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK;
RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1;
RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV1;
RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1;
if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_4) != HAL_OK)
{
Error_Handler();
}
}
/* USER CODE BEGIN 4 */
void HAL_TIM_IC_CaptureCallback(TIM_HandleTypeDef *htim) {
if (htim == &htim3) {
if (!sPwmCap.CapIsFinish) {
if (htim->Channel == HAL_TIM_ACTIVE_CHANNEL_1) {
sPwmCap.CapValue1 = HAL_TIM_ReadCapturedValue(htim, TIM_CHANNEL_1);
sPwmCap.CapValue2 = HAL_TIM_ReadCapturedValue(htim, TIM_CHANNEL_2);
if (sPwmCap.CapValue1 != 0) {
sPwmCap.CapIsFinish = 1;
}
}
}
}
}
void HAL_TIM_PeriodElapsedCallback(TIM_HandleTypeDef *htim) {
if (htim == &htim3) {
Display();
if (++stTime.mTenMilCount >= 10) {
stTime.mTenMilCount = 0;
stTime.bTenMilIsOk = 1;
if (++stTime.mTimeCount >= 100) {
stTime.mTimeCount = 0;
stTime.bSecondIsOk = 1;
}
}
}
}
/* USER CODE END 4 */
/**
* @brief This function is executed in case of error occurrence.
* @retval None
*/
void Error_Handler(void)
{
/* USER CODE BEGIN Error_Handler_Debug */
/* User can add his own implementation to report the HAL error return state */
__disable_irq();
while (1)
{
}
/* USER CODE END Error_Handler_Debug */
}
#ifdef USE_FULL_ASSERT
/**
* @brief Reports the name of the source file and the source line number
* where the assert_param error has occurred.
* @param file: pointer to the source file name
* @param line: assert_param error line source number
* @retval None
*/
void assert_failed(uint8_t *file, uint32_t line)
{
/* USER CODE BEGIN 6 */
/* User can add his own implementation to report the file name and line number,
ex: printf("Wrong parameters value: file %s on line %d\r\n", file, line) */
/* USER CODE END 6 */
}
#endif /* USE_FULL_ASSERT */