142 lines
3.4 KiB
C
142 lines
3.4 KiB
C
/* USER CODE BEGIN Header */
|
|
/**
|
|
******************************************************************************
|
|
* @file tim.c
|
|
* @brief This file provides code for the configuration
|
|
* of the TIM instances.
|
|
******************************************************************************
|
|
* @attention
|
|
*
|
|
* Copyright (c) 2025 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 "tim.h"
|
|
|
|
/* USER CODE BEGIN 0 */
|
|
|
|
/* USER CODE END 0 */
|
|
|
|
TIM_HandleTypeDef htim7;
|
|
|
|
/* TIM7 init function */
|
|
void MX_TIM7_Init(void)
|
|
{
|
|
|
|
/* USER CODE BEGIN TIM7_Init 0 */
|
|
|
|
/* USER CODE END TIM7_Init 0 */
|
|
|
|
TIM_MasterConfigTypeDef sMasterConfig = {0};
|
|
|
|
/* USER CODE BEGIN TIM7_Init 1 */
|
|
|
|
/* USER CODE END TIM7_Init 1 */
|
|
htim7.Instance = TIM7;
|
|
htim7.Init.Prescaler = 99;
|
|
htim7.Init.CounterMode = TIM_COUNTERMODE_UP;
|
|
htim7.Init.Period = 9999;
|
|
htim7.Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_DISABLE;
|
|
if (HAL_TIM_Base_Init(&htim7) != HAL_OK)
|
|
{
|
|
Error_Handler();
|
|
}
|
|
sMasterConfig.MasterOutputTrigger = TIM_TRGO_RESET;
|
|
sMasterConfig.MasterSlaveMode = TIM_MASTERSLAVEMODE_DISABLE;
|
|
if (HAL_TIMEx_MasterConfigSynchronization(&htim7, &sMasterConfig) != HAL_OK)
|
|
{
|
|
Error_Handler();
|
|
}
|
|
/* USER CODE BEGIN TIM7_Init 2 */
|
|
|
|
/* USER CODE END TIM7_Init 2 */
|
|
|
|
}
|
|
|
|
void HAL_TIM_Base_MspInit(TIM_HandleTypeDef* tim_baseHandle)
|
|
{
|
|
|
|
if(tim_baseHandle->Instance==TIM7)
|
|
{
|
|
/* USER CODE BEGIN TIM7_MspInit 0 */
|
|
|
|
/* USER CODE END TIM7_MspInit 0 */
|
|
/* TIM7 clock enable */
|
|
__HAL_RCC_TIM7_CLK_ENABLE();
|
|
|
|
/* TIM7 interrupt Init */
|
|
HAL_NVIC_SetPriority(TIM7_IRQn, 0, 0);
|
|
HAL_NVIC_EnableIRQ(TIM7_IRQn);
|
|
/* USER CODE BEGIN TIM7_MspInit 1 */
|
|
|
|
/* USER CODE END TIM7_MspInit 1 */
|
|
}
|
|
}
|
|
|
|
void HAL_TIM_Base_MspDeInit(TIM_HandleTypeDef* tim_baseHandle)
|
|
{
|
|
|
|
if(tim_baseHandle->Instance==TIM7)
|
|
{
|
|
/* USER CODE BEGIN TIM7_MspDeInit 0 */
|
|
|
|
/* USER CODE END TIM7_MspDeInit 0 */
|
|
/* Peripheral clock disable */
|
|
__HAL_RCC_TIM7_CLK_DISABLE();
|
|
|
|
/* TIM7 interrupt Deinit */
|
|
HAL_NVIC_DisableIRQ(TIM7_IRQn);
|
|
/* USER CODE BEGIN TIM7_MspDeInit 1 */
|
|
|
|
/* USER CODE END TIM7_MspDeInit 1 */
|
|
}
|
|
}
|
|
|
|
/* USER CODE BEGIN 1 */
|
|
static uint8_t tim7_clock_100ms = 0;
|
|
static uint8_t tim7_clock_200ms = 0;
|
|
static uint8_t tim7_clock_500ms = 0;
|
|
static uint8_t tim7_clock_1000ms = 0;
|
|
|
|
uint8_t g_tim7_100ms_flag = 0;
|
|
uint8_t g_tim7_200ms_flag = 0;
|
|
uint8_t g_tim7_500ms_flag = 0;
|
|
uint8_t g_tim7_1000ms_flag = 0;
|
|
// 10ms+1
|
|
void tim7_clock_update(void)
|
|
{
|
|
tim7_clock_100ms++;
|
|
tim7_clock_200ms++;
|
|
tim7_clock_500ms++;
|
|
tim7_clock_1000ms++;
|
|
|
|
if(tim7_clock_100ms >= 10)
|
|
{
|
|
g_tim7_100ms_flag = 1;
|
|
tim7_clock_100ms = 0;
|
|
}
|
|
if(tim7_clock_200ms >= 20)
|
|
{
|
|
g_tim7_200ms_flag = 1;
|
|
tim7_clock_200ms = 0;
|
|
}
|
|
if(tim7_clock_500ms >= 50)
|
|
{
|
|
g_tim7_500ms_flag = 1;
|
|
tim7_clock_500ms = 0;
|
|
}
|
|
if(tim7_clock_1000ms >= 100)
|
|
{
|
|
g_tim7_1000ms_flag = 1;
|
|
tim7_clock_1000ms = 0;
|
|
}
|
|
}
|
|
/* USER CODE END 1 */
|