wip
This commit is contained in:
@@ -1,490 +0,0 @@
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/* USER CODE BEGIN Header */
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/**
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******************************************************************************
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* @file : main.c
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* @brief : Main program body
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******************************************************************************
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* @attention
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*
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* Copyright (c) 2025 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 "main.h"
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#include "usb_device.h"
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/* Private includes ----------------------------------------------------------*/
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/* USER CODE BEGIN Includes */
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#include "usbd_cdc_if.h"
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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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TIM_HandleTypeDef htim2;
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TIM_HandleTypeDef htim3;
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TIM_HandleTypeDef htim4;
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/* USER CODE BEGIN PV */
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/* USER CODE END PV */
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/* Private function prototypes -----------------------------------------------*/
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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_TIM2_Init(void);
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static void MX_TIM4_Init(void);
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static void MX_TIM3_Init(void);
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/* USER CODE BEGIN PFP */
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/* USER CODE END PFP */
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/* Private user code ---------------------------------------------------------*/
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/* USER CODE BEGIN 0 */
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//static void Force_TIM_GPIO_AFPP(void)
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//{
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// __HAL_RCC_GPIOA_CLK_ENABLE();
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// __HAL_RCC_GPIOB_CLK_ENABLE();
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// __HAL_RCC_AFIO_CLK_ENABLE();
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//
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// // Ensure TIM2 stays on PA0..PA3 (no remap)
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// __HAL_AFIO_REMAP_TIM2_DISABLE();
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//
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// GPIO_InitTypeDef g = {0};
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// g.Mode = GPIO_MODE_AF_PP;
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// g.Speed = GPIO_SPEED_FREQ_HIGH;
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//
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// // TIM2 CH1..4 = PA0..PA3
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// g.Pin = GPIO_PIN_0 | GPIO_PIN_1 | GPIO_PIN_2 | GPIO_PIN_3;
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// HAL_GPIO_Init(GPIOA, &g);
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//
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// // TIM4 CH1..4 = PB6..PB9 (no remap on F103C8)
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// g.Pin = GPIO_PIN_6 | GPIO_PIN_7 | GPIO_PIN_8 | GPIO_PIN_9;
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// HAL_GPIO_Init(GPIOB, &g);
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//}
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/* USER CODE END 0 */
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/**
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* @brief The application entry point.
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* @retval int
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*/
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int main(void)
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{
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/* USER CODE BEGIN 1 */
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/* USER CODE END 1 */
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/* MCU Configuration--------------------------------------------------------*/
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/* Reset of all peripherals, Initializes the Flash interface and the Systick. */
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HAL_Init();
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/* USER CODE BEGIN Init */
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/* USER CODE END Init */
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/* Configure the system clock */
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SystemClock_Config();
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/* USER CODE BEGIN SysInit */
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/* USER CODE END SysInit */
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/* Initialize all configured peripherals */
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MX_GPIO_Init();
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MX_TIM2_Init();
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MX_TIM4_Init();
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MX_TIM3_Init();
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MX_USB_DEVICE_Init();
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/* USER CODE BEGIN 2 */
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//Force_TIM_GPIO_AFPP();
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HAL_TIM_PWM_Start(&htim2, TIM_CHANNEL_1);
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HAL_TIM_PWM_Start(&htim2, TIM_CHANNEL_2);
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HAL_TIM_PWM_Start(&htim2, TIM_CHANNEL_3);
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HAL_TIM_PWM_Start(&htim2, TIM_CHANNEL_4);
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HAL_TIM_PWM_Start(&htim3, TIM_CHANNEL_1);
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HAL_TIM_PWM_Start(&htim3, TIM_CHANNEL_2);
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HAL_TIM_PWM_Start(&htim3, TIM_CHANNEL_3);
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HAL_TIM_PWM_Start(&htim3, TIM_CHANNEL_4);
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HAL_TIM_PWM_Start(&htim4, TIM_CHANNEL_1);
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HAL_TIM_PWM_Start(&htim4, TIM_CHANNEL_2);
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HAL_TIM_PWM_Start(&htim4, TIM_CHANNEL_3);
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HAL_TIM_PWM_Start(&htim4, TIM_CHANNEL_4);
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CDC_Transmit_FS((uint8_t*)"Start\r\n", 7);
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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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{
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while (CDC_Available()) {
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int c = CDC_ReadByte();
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//if (c < 0) break;
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// uint8_t out = (uint8_t)c;
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// if (out >= 'a' && out <= 'z') out -= 32; // to upper
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unsigned char s[100];
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sprintf((char*)s,"\nc=%03d",c);
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while (CDC_Transmit_FS(s, 6) == USBD_BUSY) {
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// tiny spin or yield
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}
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}
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/* USER CODE END WHILE */
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/* USER CODE BEGIN 3 */
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}
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/* USER CODE END 3 */
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}
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/**
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* @brief System Clock Configuration
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* @retval None
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*/
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void SystemClock_Config(void)
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{
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RCC_OscInitTypeDef RCC_OscInitStruct = {0};
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RCC_ClkInitTypeDef RCC_ClkInitStruct = {0};
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RCC_PeriphCLKInitTypeDef PeriphClkInit = {0};
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/** Initializes the RCC Oscillators according to the specified parameters
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* in the RCC_OscInitTypeDef structure.
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*/
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RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE;
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RCC_OscInitStruct.HSEState = RCC_HSE_ON;
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RCC_OscInitStruct.HSEPredivValue = RCC_HSE_PREDIV_DIV1;
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RCC_OscInitStruct.HSIState = RCC_HSI_ON;
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RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
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RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE;
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RCC_OscInitStruct.PLL.PLLMUL = RCC_PLL_MUL9;
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if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK)
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{
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Error_Handler();
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}
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/** Initializes the CPU, AHB and APB buses clocks
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*/
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RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK|RCC_CLOCKTYPE_SYSCLK
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|RCC_CLOCKTYPE_PCLK1|RCC_CLOCKTYPE_PCLK2;
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RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK;
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RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1;
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RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV2;
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RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1;
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if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_2) != HAL_OK)
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{
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Error_Handler();
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}
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PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_USB;
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PeriphClkInit.UsbClockSelection = RCC_USBCLKSOURCE_PLL_DIV1_5;
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if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInit) != HAL_OK)
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{
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Error_Handler();
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}
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}
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/**
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* @brief TIM2 Initialization Function
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* @param None
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* @retval None
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*/
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static void MX_TIM2_Init(void)
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{
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/* USER CODE BEGIN TIM2_Init 0 */
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/* USER CODE END TIM2_Init 0 */
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TIM_ClockConfigTypeDef sClockSourceConfig = {0};
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TIM_MasterConfigTypeDef sMasterConfig = {0};
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TIM_OC_InitTypeDef sConfigOC = {0};
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/* USER CODE BEGIN TIM2_Init 1 */
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/* USER CODE END TIM2_Init 1 */
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htim2.Instance = TIM2;
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htim2.Init.Prescaler = 71;
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htim2.Init.CounterMode = TIM_COUNTERMODE_UP;
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htim2.Init.Period = 249;
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htim2.Init.ClockDivision = TIM_CLOCKDIVISION_DIV1;
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htim2.Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_DISABLE;
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if (HAL_TIM_Base_Init(&htim2) != HAL_OK)
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{
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Error_Handler();
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}
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sClockSourceConfig.ClockSource = TIM_CLOCKSOURCE_INTERNAL;
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if (HAL_TIM_ConfigClockSource(&htim2, &sClockSourceConfig) != HAL_OK)
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{
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Error_Handler();
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}
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if (HAL_TIM_PWM_Init(&htim2) != HAL_OK)
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{
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Error_Handler();
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}
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sMasterConfig.MasterOutputTrigger = TIM_TRGO_RESET;
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sMasterConfig.MasterSlaveMode = TIM_MASTERSLAVEMODE_DISABLE;
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if (HAL_TIMEx_MasterConfigSynchronization(&htim2, &sMasterConfig) != HAL_OK)
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{
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Error_Handler();
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}
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sConfigOC.OCMode = TIM_OCMODE_PWM1;
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sConfigOC.Pulse = 180;
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sConfigOC.OCPolarity = TIM_OCPOLARITY_HIGH;
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sConfigOC.OCFastMode = TIM_OCFAST_ENABLE;
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if (HAL_TIM_PWM_ConfigChannel(&htim2, &sConfigOC, TIM_CHANNEL_1) != HAL_OK)
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{
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Error_Handler();
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}
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sConfigOC.Pulse = 200;
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if (HAL_TIM_PWM_ConfigChannel(&htim2, &sConfigOC, TIM_CHANNEL_2) != HAL_OK)
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{
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Error_Handler();
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}
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sConfigOC.Pulse = 25;
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if (HAL_TIM_PWM_ConfigChannel(&htim2, &sConfigOC, TIM_CHANNEL_3) != HAL_OK)
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{
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Error_Handler();
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}
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sConfigOC.Pulse = 50;
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if (HAL_TIM_PWM_ConfigChannel(&htim2, &sConfigOC, TIM_CHANNEL_4) != HAL_OK)
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{
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Error_Handler();
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}
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/* USER CODE BEGIN TIM2_Init 2 */
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/* USER CODE END TIM2_Init 2 */
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HAL_TIM_MspPostInit(&htim2);
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}
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/**
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* @brief TIM3 Initialization Function
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* @param None
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* @retval None
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*/
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static void MX_TIM3_Init(void)
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{
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/* USER CODE BEGIN TIM3_Init 0 */
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/* USER CODE END TIM3_Init 0 */
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TIM_ClockConfigTypeDef sClockSourceConfig = {0};
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TIM_MasterConfigTypeDef sMasterConfig = {0};
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TIM_OC_InitTypeDef sConfigOC = {0};
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/* USER CODE BEGIN TIM3_Init 1 */
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/* USER CODE END TIM3_Init 1 */
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htim3.Instance = TIM3;
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htim3.Init.Prescaler = 0;
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htim3.Init.CounterMode = TIM_COUNTERMODE_UP;
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htim3.Init.Period = 17999;
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htim3.Init.ClockDivision = TIM_CLOCKDIVISION_DIV1;
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htim3.Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_DISABLE;
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if (HAL_TIM_Base_Init(&htim3) != HAL_OK)
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{
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Error_Handler();
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}
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sClockSourceConfig.ClockSource = TIM_CLOCKSOURCE_INTERNAL;
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if (HAL_TIM_ConfigClockSource(&htim3, &sClockSourceConfig) != HAL_OK)
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{
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Error_Handler();
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}
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if (HAL_TIM_PWM_Init(&htim3) != HAL_OK)
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{
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Error_Handler();
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}
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sMasterConfig.MasterOutputTrigger = TIM_TRGO_RESET;
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sMasterConfig.MasterSlaveMode = TIM_MASTERSLAVEMODE_DISABLE;
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if (HAL_TIMEx_MasterConfigSynchronization(&htim3, &sMasterConfig) != HAL_OK)
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{
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Error_Handler();
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}
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sConfigOC.OCMode = TIM_OCMODE_PWM1;
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sConfigOC.Pulse = 2000;
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sConfigOC.OCPolarity = TIM_OCPOLARITY_HIGH;
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sConfigOC.OCFastMode = TIM_OCFAST_ENABLE;
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if (HAL_TIM_PWM_ConfigChannel(&htim3, &sConfigOC, TIM_CHANNEL_1) != HAL_OK)
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{
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Error_Handler();
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}
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sConfigOC.Pulse = 3000;
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if (HAL_TIM_PWM_ConfigChannel(&htim3, &sConfigOC, TIM_CHANNEL_2) != HAL_OK)
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{
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Error_Handler();
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}
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sConfigOC.Pulse = 5000;
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if (HAL_TIM_PWM_ConfigChannel(&htim3, &sConfigOC, TIM_CHANNEL_3) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
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}
|
||||
sConfigOC.Pulse = 7000;
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if (HAL_TIM_PWM_ConfigChannel(&htim3, &sConfigOC, TIM_CHANNEL_4) != HAL_OK)
|
||||
{
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||||
Error_Handler();
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}
|
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/* USER CODE BEGIN TIM3_Init 2 */
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||||
|
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/* USER CODE END TIM3_Init 2 */
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||||
HAL_TIM_MspPostInit(&htim3);
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||||
|
||||
}
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||||
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/**
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||||
* @brief TIM4 Initialization Function
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* @param None
|
||||
* @retval None
|
||||
*/
|
||||
static void MX_TIM4_Init(void)
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||||
{
|
||||
|
||||
/* USER CODE BEGIN TIM4_Init 0 */
|
||||
|
||||
/* USER CODE END TIM4_Init 0 */
|
||||
|
||||
TIM_ClockConfigTypeDef sClockSourceConfig = {0};
|
||||
TIM_MasterConfigTypeDef sMasterConfig = {0};
|
||||
TIM_OC_InitTypeDef sConfigOC = {0};
|
||||
|
||||
/* USER CODE BEGIN TIM4_Init 1 */
|
||||
|
||||
/* USER CODE END TIM4_Init 1 */
|
||||
htim4.Instance = TIM4;
|
||||
htim4.Init.Prescaler = 0;
|
||||
htim4.Init.CounterMode = TIM_COUNTERMODE_UP;
|
||||
htim4.Init.Period = 17999;
|
||||
htim4.Init.ClockDivision = TIM_CLOCKDIVISION_DIV1;
|
||||
htim4.Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_DISABLE;
|
||||
if (HAL_TIM_Base_Init(&htim4) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
sClockSourceConfig.ClockSource = TIM_CLOCKSOURCE_INTERNAL;
|
||||
if (HAL_TIM_ConfigClockSource(&htim4, &sClockSourceConfig) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
if (HAL_TIM_PWM_Init(&htim4) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
sMasterConfig.MasterOutputTrigger = TIM_TRGO_RESET;
|
||||
sMasterConfig.MasterSlaveMode = TIM_MASTERSLAVEMODE_DISABLE;
|
||||
if (HAL_TIMEx_MasterConfigSynchronization(&htim4, &sMasterConfig) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
sConfigOC.OCMode = TIM_OCMODE_PWM1;
|
||||
sConfigOC.Pulse = 7000;
|
||||
sConfigOC.OCPolarity = TIM_OCPOLARITY_HIGH;
|
||||
sConfigOC.OCFastMode = TIM_OCFAST_ENABLE;
|
||||
if (HAL_TIM_PWM_ConfigChannel(&htim4, &sConfigOC, TIM_CHANNEL_1) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
sConfigOC.Pulse = 10000;
|
||||
if (HAL_TIM_PWM_ConfigChannel(&htim4, &sConfigOC, TIM_CHANNEL_2) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
sConfigOC.Pulse = 3000;
|
||||
if (HAL_TIM_PWM_ConfigChannel(&htim4, &sConfigOC, TIM_CHANNEL_3) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
sConfigOC.Pulse = 12000;
|
||||
if (HAL_TIM_PWM_ConfigChannel(&htim4, &sConfigOC, TIM_CHANNEL_4) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
/* USER CODE BEGIN TIM4_Init 2 */
|
||||
|
||||
/* USER CODE END TIM4_Init 2 */
|
||||
HAL_TIM_MspPostInit(&htim4);
|
||||
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief GPIO Initialization Function
|
||||
* @param None
|
||||
* @retval None
|
||||
*/
|
||||
static void MX_GPIO_Init(void)
|
||||
{
|
||||
GPIO_InitTypeDef GPIO_InitStruct = {0};
|
||||
/* USER CODE BEGIN MX_GPIO_Init_1 */
|
||||
|
||||
/* USER CODE END MX_GPIO_Init_1 */
|
||||
|
||||
/* GPIO Ports Clock Enable */
|
||||
__HAL_RCC_GPIOD_CLK_ENABLE();
|
||||
__HAL_RCC_GPIOA_CLK_ENABLE();
|
||||
__HAL_RCC_GPIOB_CLK_ENABLE();
|
||||
|
||||
/*Configure GPIO pins : PA4 PA5 PA6 PA7 */
|
||||
GPIO_InitStruct.Pin = GPIO_PIN_4|GPIO_PIN_5|GPIO_PIN_6|GPIO_PIN_7;
|
||||
GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
|
||||
HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
|
||||
|
||||
/* USER CODE BEGIN MX_GPIO_Init_2 */
|
||||
|
||||
/* USER CODE END MX_GPIO_Init_2 */
|
||||
}
|
||||
|
||||
/* USER CODE BEGIN 4 */
|
||||
|
||||
/* 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 */
|
||||
@@ -1,303 +0,0 @@
|
||||
/* USER CODE BEGIN Header */
|
||||
/**
|
||||
******************************************************************************
|
||||
* @file : usbd_cdc_if.c
|
||||
* @version : v2.0_Cube
|
||||
* @brief : Usb device for Virtual Com Port.
|
||||
******************************************************************************
|
||||
* @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 "usbd_cdc_if.h"
|
||||
|
||||
/* USER CODE BEGIN INCLUDE */
|
||||
|
||||
/* USER CODE END INCLUDE */
|
||||
|
||||
/* Private typedef -----------------------------------------------------------*/
|
||||
/* Private define ------------------------------------------------------------*/
|
||||
/* Private macro -------------------------------------------------------------*/
|
||||
|
||||
/* USER CODE BEGIN PV */
|
||||
/* Private variables ---------------------------------------------------------*/
|
||||
|
||||
/* USER CODE END PV */
|
||||
|
||||
/** @addtogroup STM32_USB_OTG_DEVICE_LIBRARY
|
||||
* @brief Usb device library.
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @addtogroup USBD_CDC_IF
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup USBD_CDC_IF_Private_TypesDefinitions USBD_CDC_IF_Private_TypesDefinitions
|
||||
* @brief Private types.
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* USER CODE BEGIN PRIVATE_TYPES */
|
||||
|
||||
/* USER CODE END PRIVATE_TYPES */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup USBD_CDC_IF_Private_Defines USBD_CDC_IF_Private_Defines
|
||||
* @brief Private defines.
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* USER CODE BEGIN PRIVATE_DEFINES */
|
||||
/* USER CODE END PRIVATE_DEFINES */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup USBD_CDC_IF_Private_Macros USBD_CDC_IF_Private_Macros
|
||||
* @brief Private macros.
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* USER CODE BEGIN PRIVATE_MACRO */
|
||||
|
||||
/* USER CODE END PRIVATE_MACRO */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup USBD_CDC_IF_Private_Variables USBD_CDC_IF_Private_Variables
|
||||
* @brief Private variables.
|
||||
* @{
|
||||
*/
|
||||
/* Create buffer for reception and transmission */
|
||||
/* It's up to user to redefine and/or remove those define */
|
||||
/** Received data over USB are stored in this buffer */
|
||||
uint8_t UserRxBufferFS[APP_RX_DATA_SIZE];
|
||||
|
||||
/** Data to send over USB CDC are stored in this buffer */
|
||||
uint8_t UserTxBufferFS[APP_TX_DATA_SIZE];
|
||||
|
||||
/* USER CODE BEGIN PRIVATE_VARIABLES */
|
||||
|
||||
/* USER CODE END PRIVATE_VARIABLES */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup USBD_CDC_IF_Exported_Variables USBD_CDC_IF_Exported_Variables
|
||||
* @brief Public variables.
|
||||
* @{
|
||||
*/
|
||||
|
||||
extern USBD_HandleTypeDef hUsbDeviceFS;
|
||||
|
||||
/* USER CODE BEGIN EXPORTED_VARIABLES */
|
||||
|
||||
/* USER CODE END EXPORTED_VARIABLES */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup USBD_CDC_IF_Private_FunctionPrototypes USBD_CDC_IF_Private_FunctionPrototypes
|
||||
* @brief Private functions declaration.
|
||||
* @{
|
||||
*/
|
||||
|
||||
static int8_t CDC_Init_FS(void);
|
||||
static int8_t CDC_DeInit_FS(void);
|
||||
static int8_t CDC_Control_FS(uint8_t cmd, uint8_t* pbuf, uint16_t length);
|
||||
static int8_t CDC_Receive_FS(uint8_t* pbuf, uint32_t *Len);
|
||||
|
||||
/* USER CODE BEGIN PRIVATE_FUNCTIONS_DECLARATION */
|
||||
|
||||
/* USER CODE END PRIVATE_FUNCTIONS_DECLARATION */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
USBD_CDC_ItfTypeDef USBD_Interface_fops_FS =
|
||||
{
|
||||
CDC_Init_FS,
|
||||
CDC_DeInit_FS,
|
||||
CDC_Control_FS,
|
||||
CDC_Receive_FS
|
||||
};
|
||||
|
||||
/* Private functions ---------------------------------------------------------*/
|
||||
/**
|
||||
* @brief Initializes the CDC media low layer over the FS USB IP
|
||||
* @retval USBD_OK if all operations are OK else USBD_FAIL
|
||||
*/
|
||||
static int8_t CDC_Init_FS(void)
|
||||
{
|
||||
/* USER CODE BEGIN 3 */
|
||||
/* Set Application Buffers */
|
||||
USBD_CDC_SetTxBuffer(&hUsbDeviceFS, UserTxBufferFS, 0);
|
||||
USBD_CDC_SetRxBuffer(&hUsbDeviceFS, UserRxBufferFS);
|
||||
return (USBD_OK);
|
||||
/* USER CODE END 3 */
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief DeInitializes the CDC media low layer
|
||||
* @retval USBD_OK if all operations are OK else USBD_FAIL
|
||||
*/
|
||||
static int8_t CDC_DeInit_FS(void)
|
||||
{
|
||||
/* USER CODE BEGIN 4 */
|
||||
return (USBD_OK);
|
||||
/* USER CODE END 4 */
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Manage the CDC class requests
|
||||
* @param cmd: Command code
|
||||
* @param pbuf: Buffer containing command data (request parameters)
|
||||
* @param length: Number of data to be sent (in bytes)
|
||||
* @retval Result of the operation: USBD_OK if all operations are OK else USBD_FAIL
|
||||
*/
|
||||
static int8_t CDC_Control_FS(uint8_t cmd, uint8_t* pbuf, uint16_t length)
|
||||
{
|
||||
/* USER CODE BEGIN 5 */
|
||||
switch(cmd)
|
||||
{
|
||||
case CDC_SEND_ENCAPSULATED_COMMAND:
|
||||
|
||||
break;
|
||||
|
||||
case CDC_GET_ENCAPSULATED_RESPONSE:
|
||||
|
||||
break;
|
||||
|
||||
case CDC_SET_COMM_FEATURE:
|
||||
|
||||
break;
|
||||
|
||||
case CDC_GET_COMM_FEATURE:
|
||||
|
||||
break;
|
||||
|
||||
case CDC_CLEAR_COMM_FEATURE:
|
||||
|
||||
break;
|
||||
|
||||
/*******************************************************************************/
|
||||
/* Line Coding Structure */
|
||||
/*-----------------------------------------------------------------------------*/
|
||||
/* Offset | Field | Size | Value | Description */
|
||||
/* 0 | dwDTERate | 4 | Number |Data terminal rate, in bits per second*/
|
||||
/* 4 | bCharFormat | 1 | Number | Stop bits */
|
||||
/* 0 - 1 Stop bit */
|
||||
/* 1 - 1.5 Stop bits */
|
||||
/* 2 - 2 Stop bits */
|
||||
/* 5 | bParityType | 1 | Number | Parity */
|
||||
/* 0 - None */
|
||||
/* 1 - Odd */
|
||||
/* 2 - Even */
|
||||
/* 3 - Mark */
|
||||
/* 4 - Space */
|
||||
/* 6 | bDataBits | 1 | Number Data bits (5, 6, 7, 8 or 16). */
|
||||
/*******************************************************************************/
|
||||
case CDC_SET_LINE_CODING:
|
||||
|
||||
break;
|
||||
|
||||
case CDC_GET_LINE_CODING:
|
||||
|
||||
break;
|
||||
|
||||
case CDC_SET_CONTROL_LINE_STATE:
|
||||
|
||||
break;
|
||||
|
||||
case CDC_SEND_BREAK:
|
||||
|
||||
break;
|
||||
|
||||
default:
|
||||
break;
|
||||
}
|
||||
|
||||
return (USBD_OK);
|
||||
/* USER CODE END 5 */
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Data received over USB OUT endpoint are sent over CDC interface
|
||||
* through this function.
|
||||
*
|
||||
* @note
|
||||
* This function will issue a NAK packet on any OUT packet received on
|
||||
* USB endpoint until exiting this function. If you exit this function
|
||||
* before transfer is complete on CDC interface (ie. using DMA controller)
|
||||
* it will result in receiving more data while previous ones are still
|
||||
* not sent.
|
||||
*
|
||||
* @param Buf: Buffer of data to be received
|
||||
* @param Len: Number of data received (in bytes)
|
||||
* @retval Result of the operation: USBD_OK if all operations are OK else USBD_FAIL
|
||||
*/
|
||||
static int8_t CDC_Receive_FS(uint8_t* Buf, uint32_t *Len)
|
||||
{
|
||||
/* USER CODE BEGIN 6 */
|
||||
USBD_CDC_SetRxBuffer(&hUsbDeviceFS, &Buf[0]);
|
||||
USBD_CDC_ReceivePacket(&hUsbDeviceFS);
|
||||
return (USBD_OK);
|
||||
/* USER CODE END 6 */
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief CDC_Transmit_FS
|
||||
* Data to send over USB IN endpoint are sent over CDC interface
|
||||
* through this function.
|
||||
* @note
|
||||
*
|
||||
*
|
||||
* @param Buf: Buffer of data to be sent
|
||||
* @param Len: Number of data to be sent (in bytes)
|
||||
* @retval USBD_OK if all operations are OK else USBD_FAIL or USBD_BUSY
|
||||
*/
|
||||
uint8_t CDC_Transmit_FS(uint8_t* Buf, uint16_t Len)
|
||||
{
|
||||
uint8_t result = USBD_OK;
|
||||
/* USER CODE BEGIN 7 */
|
||||
USBD_CDC_HandleTypeDef *hcdc = (USBD_CDC_HandleTypeDef*)hUsbDeviceFS.pClassData;
|
||||
if (hcdc->TxState != 0){
|
||||
return USBD_BUSY;
|
||||
}
|
||||
USBD_CDC_SetTxBuffer(&hUsbDeviceFS, Buf, Len);
|
||||
result = USBD_CDC_TransmitPacket(&hUsbDeviceFS);
|
||||
/* USER CODE END 7 */
|
||||
return result;
|
||||
}
|
||||
|
||||
/* USER CODE BEGIN PRIVATE_FUNCTIONS_IMPLEMENTATION */
|
||||
|
||||
/* USER CODE END PRIVATE_FUNCTIONS_IMPLEMENTATION */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
@@ -1,624 +0,0 @@
|
||||
/* USER CODE BEGIN Header */
|
||||
/**
|
||||
******************************************************************************
|
||||
* @file : main.c
|
||||
* @brief : Main program body
|
||||
******************************************************************************
|
||||
* @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 "main.h"
|
||||
#include "usb_device.h"
|
||||
|
||||
/* Private includes ----------------------------------------------------------*/
|
||||
/* USER CODE BEGIN Includes */
|
||||
#include "usbd_cdc_if.h"
|
||||
/* USER CODE END Includes */
|
||||
|
||||
/* Private typedef -----------------------------------------------------------*/
|
||||
/* USER CODE BEGIN PTD */
|
||||
|
||||
/* USER CODE END PTD */
|
||||
|
||||
/* Private define ------------------------------------------------------------*/
|
||||
/* USER CODE BEGIN PD */
|
||||
|
||||
/* USER CODE END PD */
|
||||
|
||||
/* Private macro -------------------------------------------------------------*/
|
||||
/* USER CODE BEGIN PM */
|
||||
|
||||
/* USER CODE END PM */
|
||||
|
||||
/* Private variables ---------------------------------------------------------*/
|
||||
ADC_HandleTypeDef hadc1;
|
||||
|
||||
TIM_HandleTypeDef htim1;
|
||||
TIM_HandleTypeDef htim2;
|
||||
TIM_HandleTypeDef htim3;
|
||||
TIM_HandleTypeDef htim4;
|
||||
|
||||
/* USER CODE BEGIN PV */
|
||||
|
||||
/* USER CODE END PV */
|
||||
|
||||
/* Private function prototypes -----------------------------------------------*/
|
||||
void SystemClock_Config(void);
|
||||
static void MX_GPIO_Init(void);
|
||||
static void MX_TIM2_Init(void);
|
||||
static void MX_TIM4_Init(void);
|
||||
static void MX_TIM3_Init(void);
|
||||
static void MX_ADC1_Init(void);
|
||||
static void MX_TIM1_Init(void);
|
||||
/* USER CODE BEGIN PFP */
|
||||
|
||||
/* USER CODE END PFP */
|
||||
|
||||
/* Private user code ---------------------------------------------------------*/
|
||||
/* USER CODE BEGIN 0 */
|
||||
void HAL_SYSTICK_Callback(void){
|
||||
static unsigned char c10ms = 0;
|
||||
|
||||
static uint8_t c100ms = 0;
|
||||
static uint8_t c1s = 0;
|
||||
if (++c10ms >= 10) { // 10 ms
|
||||
c10ms = 0;
|
||||
if (++c100ms >= 10) { // 10 ms
|
||||
c100ms = 0; //flag_10ms = 1; // set a flag; do real work in main loop
|
||||
if (++c1s >= 10) { // 10 ms
|
||||
c1s = 0;
|
||||
HAL_GPIO_TogglePin(GPIOC, GPIO_PIN_13);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/* USER CODE END 0 */
|
||||
|
||||
/**
|
||||
* @brief The application entry point.
|
||||
* @retval int
|
||||
*/
|
||||
int main(void)
|
||||
{
|
||||
|
||||
/* USER CODE BEGIN 1 */
|
||||
|
||||
/* 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_USB_DEVICE_Init();
|
||||
MX_TIM2_Init();
|
||||
MX_TIM4_Init();
|
||||
MX_TIM3_Init();
|
||||
MX_ADC1_Init();
|
||||
MX_TIM1_Init();
|
||||
/* USER CODE BEGIN 2 */
|
||||
|
||||
|
||||
CDC_Transmit_FS((uint8_t*)"Start\r\n", 7);
|
||||
/* USER CODE END 2 */
|
||||
|
||||
/* Infinite loop */
|
||||
/* USER CODE BEGIN WHILE */
|
||||
while (1){
|
||||
while (CDC_Available()) {
|
||||
int c = CDC_ReadByte();
|
||||
//if (c < 0) break;
|
||||
|
||||
// uint8_t out = (uint8_t)c;
|
||||
// if (out >= 'a' && out <= 'z') out -= 32; // to upper
|
||||
|
||||
unsigned char s[100];
|
||||
sprintf((char*)s,"\nc=%03d",c);
|
||||
while (CDC_Transmit_FS(s, 6) == USBD_BUSY) {
|
||||
// tiny spin or yield
|
||||
}
|
||||
}
|
||||
|
||||
//HAL_Delay(1000);
|
||||
// CDC_Transmit_FS((uint8_t*)"Ping\r\n", 6);
|
||||
/* USER CODE END WHILE */
|
||||
|
||||
/* USER CODE BEGIN 3 */
|
||||
}
|
||||
/* USER CODE END 3 */
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief System Clock Configuration
|
||||
* @retval None
|
||||
*/
|
||||
void SystemClock_Config(void)
|
||||
{
|
||||
RCC_OscInitTypeDef RCC_OscInitStruct = {0};
|
||||
RCC_ClkInitTypeDef RCC_ClkInitStruct = {0};
|
||||
RCC_PeriphCLKInitTypeDef PeriphClkInit = {0};
|
||||
|
||||
/** 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.HSEPredivValue = RCC_HSE_PREDIV_DIV1;
|
||||
RCC_OscInitStruct.HSIState = RCC_HSI_ON;
|
||||
RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
|
||||
RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE;
|
||||
RCC_OscInitStruct.PLL.PLLMUL = RCC_PLL_MUL9;
|
||||
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_DIV2;
|
||||
RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1;
|
||||
|
||||
if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_2) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_ADC|RCC_PERIPHCLK_USB;
|
||||
PeriphClkInit.AdcClockSelection = RCC_ADCPCLK2_DIV6;
|
||||
PeriphClkInit.UsbClockSelection = RCC_USBCLKSOURCE_PLL_DIV1_5;
|
||||
if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInit) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief ADC1 Initialization Function
|
||||
* @param None
|
||||
* @retval None
|
||||
*/
|
||||
static void MX_ADC1_Init(void)
|
||||
{
|
||||
|
||||
/* USER CODE BEGIN ADC1_Init 0 */
|
||||
|
||||
/* USER CODE END ADC1_Init 0 */
|
||||
|
||||
ADC_ChannelConfTypeDef sConfig = {0};
|
||||
|
||||
/* USER CODE BEGIN ADC1_Init 1 */
|
||||
|
||||
/* USER CODE END ADC1_Init 1 */
|
||||
|
||||
/** Common config
|
||||
*/
|
||||
hadc1.Instance = ADC1;
|
||||
hadc1.Init.ScanConvMode = ADC_SCAN_DISABLE;
|
||||
hadc1.Init.ContinuousConvMode = DISABLE;
|
||||
hadc1.Init.DiscontinuousConvMode = DISABLE;
|
||||
hadc1.Init.ExternalTrigConv = ADC_SOFTWARE_START;
|
||||
hadc1.Init.DataAlign = ADC_DATAALIGN_RIGHT;
|
||||
hadc1.Init.NbrOfConversion = 1;
|
||||
if (HAL_ADC_Init(&hadc1) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
|
||||
/** Configure Regular Channel
|
||||
*/
|
||||
sConfig.Channel = ADC_CHANNEL_4;
|
||||
sConfig.Rank = ADC_REGULAR_RANK_1;
|
||||
sConfig.SamplingTime = ADC_SAMPLETIME_1CYCLE_5;
|
||||
if (HAL_ADC_ConfigChannel(&hadc1, &sConfig) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
/* USER CODE BEGIN ADC1_Init 2 */
|
||||
|
||||
/* USER CODE END ADC1_Init 2 */
|
||||
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief TIM1 Initialization Function
|
||||
* @param None
|
||||
* @retval None
|
||||
*/
|
||||
static void MX_TIM1_Init(void)
|
||||
{
|
||||
|
||||
/* USER CODE BEGIN TIM1_Init 0 */
|
||||
|
||||
/* USER CODE END TIM1_Init 0 */
|
||||
|
||||
TIM_ClockConfigTypeDef sClockSourceConfig = {0};
|
||||
TIM_MasterConfigTypeDef sMasterConfig = {0};
|
||||
TIM_OC_InitTypeDef sConfigOC = {0};
|
||||
TIM_BreakDeadTimeConfigTypeDef sBreakDeadTimeConfig = {0};
|
||||
|
||||
/* USER CODE BEGIN TIM1_Init 1 */
|
||||
|
||||
/* USER CODE END TIM1_Init 1 */
|
||||
htim1.Instance = TIM1;
|
||||
htim1.Init.Prescaler = 0;
|
||||
htim1.Init.CounterMode = TIM_COUNTERMODE_UP;
|
||||
htim1.Init.Period = 17999;
|
||||
htim1.Init.ClockDivision = TIM_CLOCKDIVISION_DIV1;
|
||||
htim1.Init.RepetitionCounter = 0;
|
||||
htim1.Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_DISABLE;
|
||||
if (HAL_TIM_Base_Init(&htim1) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
sClockSourceConfig.ClockSource = TIM_CLOCKSOURCE_INTERNAL;
|
||||
if (HAL_TIM_ConfigClockSource(&htim1, &sClockSourceConfig) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
if (HAL_TIM_PWM_Init(&htim1) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
sMasterConfig.MasterOutputTrigger = TIM_TRGO_RESET;
|
||||
sMasterConfig.MasterSlaveMode = TIM_MASTERSLAVEMODE_DISABLE;
|
||||
if (HAL_TIMEx_MasterConfigSynchronization(&htim1, &sMasterConfig) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
sConfigOC.OCMode = TIM_OCMODE_PWM1;
|
||||
sConfigOC.Pulse = 2400;
|
||||
sConfigOC.OCPolarity = TIM_OCPOLARITY_HIGH;
|
||||
sConfigOC.OCNPolarity = TIM_OCNPOLARITY_HIGH;
|
||||
sConfigOC.OCFastMode = TIM_OCFAST_ENABLE;
|
||||
sConfigOC.OCIdleState = TIM_OCIDLESTATE_RESET;
|
||||
sConfigOC.OCNIdleState = TIM_OCNIDLESTATE_RESET;
|
||||
if (HAL_TIM_PWM_ConfigChannel(&htim1, &sConfigOC, TIM_CHANNEL_1) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
sConfigOC.Pulse = 5500;
|
||||
if (HAL_TIM_PWM_ConfigChannel(&htim1, &sConfigOC, TIM_CHANNEL_2) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
sConfigOC.Pulse = 6500;
|
||||
if (HAL_TIM_PWM_ConfigChannel(&htim1, &sConfigOC, TIM_CHANNEL_3) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
sBreakDeadTimeConfig.OffStateRunMode = TIM_OSSR_DISABLE;
|
||||
sBreakDeadTimeConfig.OffStateIDLEMode = TIM_OSSI_DISABLE;
|
||||
sBreakDeadTimeConfig.LockLevel = TIM_LOCKLEVEL_OFF;
|
||||
sBreakDeadTimeConfig.DeadTime = 0;
|
||||
sBreakDeadTimeConfig.BreakState = TIM_BREAK_DISABLE;
|
||||
sBreakDeadTimeConfig.BreakPolarity = TIM_BREAKPOLARITY_HIGH;
|
||||
sBreakDeadTimeConfig.AutomaticOutput = TIM_AUTOMATICOUTPUT_DISABLE;
|
||||
if (HAL_TIMEx_ConfigBreakDeadTime(&htim1, &sBreakDeadTimeConfig) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
/* USER CODE BEGIN TIM1_Init 2 */
|
||||
|
||||
/* USER CODE END TIM1_Init 2 */
|
||||
HAL_TIM_MspPostInit(&htim1);
|
||||
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief TIM2 Initialization Function
|
||||
* @param None
|
||||
* @retval None
|
||||
*/
|
||||
static void MX_TIM2_Init(void)
|
||||
{
|
||||
|
||||
/* USER CODE BEGIN TIM2_Init 0 */
|
||||
|
||||
/* USER CODE END TIM2_Init 0 */
|
||||
|
||||
TIM_ClockConfigTypeDef sClockSourceConfig = {0};
|
||||
TIM_MasterConfigTypeDef sMasterConfig = {0};
|
||||
TIM_OC_InitTypeDef sConfigOC = {0};
|
||||
|
||||
/* USER CODE BEGIN TIM2_Init 1 */
|
||||
|
||||
/* USER CODE END TIM2_Init 1 */
|
||||
htim2.Instance = TIM2;
|
||||
htim2.Init.Prescaler = 0;
|
||||
htim2.Init.CounterMode = TIM_COUNTERMODE_UP;
|
||||
htim2.Init.Period = 17999;
|
||||
htim2.Init.ClockDivision = TIM_CLOCKDIVISION_DIV1;
|
||||
htim2.Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_DISABLE;
|
||||
if (HAL_TIM_Base_Init(&htim2) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
sClockSourceConfig.ClockSource = TIM_CLOCKSOURCE_INTERNAL;
|
||||
if (HAL_TIM_ConfigClockSource(&htim2, &sClockSourceConfig) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
if (HAL_TIM_PWM_Init(&htim2) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
sMasterConfig.MasterOutputTrigger = TIM_TRGO_RESET;
|
||||
sMasterConfig.MasterSlaveMode = TIM_MASTERSLAVEMODE_DISABLE;
|
||||
if (HAL_TIMEx_MasterConfigSynchronization(&htim2, &sMasterConfig) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
sConfigOC.OCMode = TIM_OCMODE_PWM1;
|
||||
sConfigOC.Pulse = 1000;
|
||||
sConfigOC.OCPolarity = TIM_OCPOLARITY_HIGH;
|
||||
sConfigOC.OCFastMode = TIM_OCFAST_ENABLE;
|
||||
if (HAL_TIM_PWM_ConfigChannel(&htim2, &sConfigOC, TIM_CHANNEL_1) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
sConfigOC.Pulse = 2000;
|
||||
if (HAL_TIM_PWM_ConfigChannel(&htim2, &sConfigOC, TIM_CHANNEL_2) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
sConfigOC.Pulse = 3000;
|
||||
sConfigOC.OCFastMode = TIM_OCFAST_DISABLE;
|
||||
if (HAL_TIM_PWM_ConfigChannel(&htim2, &sConfigOC, TIM_CHANNEL_3) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
sConfigOC.Pulse = 4000;
|
||||
sConfigOC.OCFastMode = TIM_OCFAST_ENABLE;
|
||||
if (HAL_TIM_PWM_ConfigChannel(&htim2, &sConfigOC, TIM_CHANNEL_4) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
/* USER CODE BEGIN TIM2_Init 2 */
|
||||
|
||||
/* USER CODE END TIM2_Init 2 */
|
||||
HAL_TIM_MspPostInit(&htim2);
|
||||
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief TIM3 Initialization Function
|
||||
* @param None
|
||||
* @retval None
|
||||
*/
|
||||
static void MX_TIM3_Init(void)
|
||||
{
|
||||
|
||||
/* USER CODE BEGIN TIM3_Init 0 */
|
||||
|
||||
/* USER CODE END TIM3_Init 0 */
|
||||
|
||||
TIM_ClockConfigTypeDef sClockSourceConfig = {0};
|
||||
TIM_MasterConfigTypeDef sMasterConfig = {0};
|
||||
TIM_OC_InitTypeDef sConfigOC = {0};
|
||||
|
||||
/* USER CODE BEGIN TIM3_Init 1 */
|
||||
|
||||
/* USER CODE END TIM3_Init 1 */
|
||||
htim3.Instance = TIM3;
|
||||
htim3.Init.Prescaler = 0;
|
||||
htim3.Init.CounterMode = TIM_COUNTERMODE_UP;
|
||||
htim3.Init.Period = 17999;
|
||||
htim3.Init.ClockDivision = TIM_CLOCKDIVISION_DIV1;
|
||||
htim3.Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_DISABLE;
|
||||
if (HAL_TIM_Base_Init(&htim3) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
sClockSourceConfig.ClockSource = TIM_CLOCKSOURCE_INTERNAL;
|
||||
if (HAL_TIM_ConfigClockSource(&htim3, &sClockSourceConfig) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
if (HAL_TIM_PWM_Init(&htim3) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
sMasterConfig.MasterOutputTrigger = TIM_TRGO_RESET;
|
||||
sMasterConfig.MasterSlaveMode = TIM_MASTERSLAVEMODE_DISABLE;
|
||||
if (HAL_TIMEx_MasterConfigSynchronization(&htim3, &sMasterConfig) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
sConfigOC.OCMode = TIM_OCMODE_PWM1;
|
||||
sConfigOC.Pulse = 9000;
|
||||
sConfigOC.OCPolarity = TIM_OCPOLARITY_HIGH;
|
||||
sConfigOC.OCFastMode = TIM_OCFAST_ENABLE;
|
||||
if (HAL_TIM_PWM_ConfigChannel(&htim3, &sConfigOC, TIM_CHANNEL_1) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
sConfigOC.Pulse = 10000;
|
||||
if (HAL_TIM_PWM_ConfigChannel(&htim3, &sConfigOC, TIM_CHANNEL_2) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
sConfigOC.Pulse = 11000;
|
||||
if (HAL_TIM_PWM_ConfigChannel(&htim3, &sConfigOC, TIM_CHANNEL_3) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
sConfigOC.Pulse = 12000;
|
||||
if (HAL_TIM_PWM_ConfigChannel(&htim3, &sConfigOC, TIM_CHANNEL_4) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
/* USER CODE BEGIN TIM3_Init 2 */
|
||||
|
||||
/* USER CODE END TIM3_Init 2 */
|
||||
HAL_TIM_MspPostInit(&htim3);
|
||||
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief TIM4 Initialization Function
|
||||
* @param None
|
||||
* @retval None
|
||||
*/
|
||||
static void MX_TIM4_Init(void)
|
||||
{
|
||||
|
||||
/* USER CODE BEGIN TIM4_Init 0 */
|
||||
|
||||
/* USER CODE END TIM4_Init 0 */
|
||||
|
||||
TIM_ClockConfigTypeDef sClockSourceConfig = {0};
|
||||
TIM_MasterConfigTypeDef sMasterConfig = {0};
|
||||
TIM_OC_InitTypeDef sConfigOC = {0};
|
||||
|
||||
/* USER CODE BEGIN TIM4_Init 1 */
|
||||
|
||||
/* USER CODE END TIM4_Init 1 */
|
||||
htim4.Instance = TIM4;
|
||||
htim4.Init.Prescaler = 0;
|
||||
htim4.Init.CounterMode = TIM_COUNTERMODE_UP;
|
||||
htim4.Init.Period = 17999;
|
||||
htim4.Init.ClockDivision = TIM_CLOCKDIVISION_DIV1;
|
||||
htim4.Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_DISABLE;
|
||||
if (HAL_TIM_Base_Init(&htim4) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
sClockSourceConfig.ClockSource = TIM_CLOCKSOURCE_INTERNAL;
|
||||
if (HAL_TIM_ConfigClockSource(&htim4, &sClockSourceConfig) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
if (HAL_TIM_PWM_Init(&htim4) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
sMasterConfig.MasterOutputTrigger = TIM_TRGO_RESET;
|
||||
sMasterConfig.MasterSlaveMode = TIM_MASTERSLAVEMODE_DISABLE;
|
||||
if (HAL_TIMEx_MasterConfigSynchronization(&htim4, &sMasterConfig) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
sConfigOC.OCMode = TIM_OCMODE_PWM1;
|
||||
sConfigOC.Pulse = 5000;
|
||||
sConfigOC.OCPolarity = TIM_OCPOLARITY_HIGH;
|
||||
sConfigOC.OCFastMode = TIM_OCFAST_ENABLE;
|
||||
if (HAL_TIM_PWM_ConfigChannel(&htim4, &sConfigOC, TIM_CHANNEL_1) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
sConfigOC.Pulse = 6000;
|
||||
if (HAL_TIM_PWM_ConfigChannel(&htim4, &sConfigOC, TIM_CHANNEL_2) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
sConfigOC.Pulse = 7000;
|
||||
if (HAL_TIM_PWM_ConfigChannel(&htim4, &sConfigOC, TIM_CHANNEL_3) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
sConfigOC.Pulse = 8000;
|
||||
if (HAL_TIM_PWM_ConfigChannel(&htim4, &sConfigOC, TIM_CHANNEL_4) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
/* USER CODE BEGIN TIM4_Init 2 */
|
||||
|
||||
/* USER CODE END TIM4_Init 2 */
|
||||
HAL_TIM_MspPostInit(&htim4);
|
||||
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief GPIO Initialization Function
|
||||
* @param None
|
||||
* @retval None
|
||||
*/
|
||||
static void MX_GPIO_Init(void)
|
||||
{
|
||||
GPIO_InitTypeDef GPIO_InitStruct = {0};
|
||||
/* USER CODE BEGIN MX_GPIO_Init_1 */
|
||||
|
||||
/* USER CODE END MX_GPIO_Init_1 */
|
||||
|
||||
/* GPIO Ports Clock Enable */
|
||||
__HAL_RCC_GPIOC_CLK_ENABLE();
|
||||
__HAL_RCC_GPIOD_CLK_ENABLE();
|
||||
__HAL_RCC_GPIOA_CLK_ENABLE();
|
||||
__HAL_RCC_GPIOB_CLK_ENABLE();
|
||||
|
||||
/*Configure GPIO pin Output Level */
|
||||
HAL_GPIO_WritePin(GPIOC, GPIO_PIN_13, GPIO_PIN_RESET);
|
||||
|
||||
/*Configure GPIO pin : PC13 */
|
||||
GPIO_InitStruct.Pin = GPIO_PIN_13;
|
||||
GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
|
||||
GPIO_InitStruct.Pull = GPIO_NOPULL;
|
||||
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
|
||||
HAL_GPIO_Init(GPIOC, &GPIO_InitStruct);
|
||||
|
||||
/* USER CODE BEGIN MX_GPIO_Init_2 */
|
||||
|
||||
/* USER CODE END MX_GPIO_Init_2 */
|
||||
}
|
||||
|
||||
/* USER CODE BEGIN 4 */
|
||||
|
||||
/* 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 */
|
||||
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|
||||
|
||||
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|
||||
|
||||
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Reference in New Issue
Block a user