source: trunk/firmware_v2/Core/Src/main.c

Last change on this file was 28, checked in by f.jahn, 8 weeks ago

24V Version implementiert
File size: 5.0 KB
Line 
1/* USER CODE BEGIN Header */
2/**
3 ******************************************************************************
4 * @file : main.c
5 * @brief : Main program body
6 ******************************************************************************
7 * @attention
8 *
9 * Copyright (c) 2025 STMicroelectronics.
10 * All rights reserved.
11 *
12 * This software is licensed under terms that can be found in the LICENSE file
13 * in the root directory of this software component.
14 * If no LICENSE file comes with this software, it is provided AS-IS.
15 *
16 ******************************************************************************
17 */
18/* USER CODE END Header */
19/* Includes ------------------------------------------------------------------*/
20#include "main.h"
21#include "adc.h"
22#include "dma.h"
23#include "iwdg.h"
24#include "tim.h"
25#include "usart.h"
26#include "gpio.h"
27
28/* Private includes ----------------------------------------------------------*/
29/* USER CODE BEGIN Includes */
30
31/* USER CODE END Includes */
32
33/* Private typedef -----------------------------------------------------------*/
34/* USER CODE BEGIN PTD */
35
36/* USER CODE END PTD */
37
38/* Private define ------------------------------------------------------------*/
39/* USER CODE BEGIN PD */
40
41/* USER CODE END PD */
42
43/* Private macro -------------------------------------------------------------*/
44/* USER CODE BEGIN PM */
45
46/* USER CODE END PM */
47
48/* Private variables ---------------------------------------------------------*/
49
50/* USER CODE BEGIN PV */
51
52/* USER CODE END PV */
53
54/* Private function prototypes -----------------------------------------------*/
55void SystemClock_Config(void);
56/* USER CODE BEGIN PFP */
57
58/* USER CODE END PFP */
59
60/* Private user code ---------------------------------------------------------*/
61/* USER CODE BEGIN 0 */
62
63/* USER CODE END 0 */
64
65/**
66 * @brief The application entry point.
67 * @retval int
68 */
69int main(void)
70{
71
72 /* USER CODE BEGIN 1 */
73
74 /* USER CODE END 1 */
75
76 /* MCU Configuration--------------------------------------------------------*/
77
78 /* Reset of all peripherals, Initializes the Flash interface and the Systick. */
79 HAL_Init();
80
81 /* USER CODE BEGIN Init */
82
83 /* USER CODE END Init */
84
85 /* Configure the system clock */
86 SystemClock_Config();
87
88 /* USER CODE BEGIN SysInit */
89
90 /* USER CODE END SysInit */
91
92 /* Initialize all configured peripherals */
93 MX_GPIO_Init();
94 MX_DMA_Init();
95 MX_ADC1_Init();
96 MX_TIM17_Init();
97 MX_USART1_UART_Init();
98 MX_TIM16_Init();
99 MX_IWDG_Init();
100 /* USER CODE BEGIN 2 */
101
102 /* USER CODE END 2 */
103
104 /* Infinite loop */
105 /* USER CODE BEGIN WHILE */
106 while (1)
107 {
108 /* USER CODE END WHILE */
109
110 /* USER CODE BEGIN 3 */
111 }
112 /* USER CODE END 3 */
113}
114
115/**
116 * @brief System Clock Configuration
117 * @retval None
118 */
119void SystemClock_Config(void)
120{
121 RCC_OscInitTypeDef RCC_OscInitStruct = {0};
122 RCC_ClkInitTypeDef RCC_ClkInitStruct = {0};
123
124 __HAL_FLASH_SET_LATENCY(FLASH_LATENCY_0);
125
126 /** Initializes the RCC Oscillators according to the specified parameters
127 * in the RCC_OscInitTypeDef structure.
128 */
129 RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI|RCC_OSCILLATORTYPE_LSI;
130 RCC_OscInitStruct.HSIState = RCC_HSI_ON;
131 RCC_OscInitStruct.HSIDiv = RCC_HSI_DIV4;
132 RCC_OscInitStruct.HSICalibrationValue = RCC_HSICALIBRATION_DEFAULT;
133 RCC_OscInitStruct.LSIState = RCC_LSI_ON;
134 if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK)
135 {
136 Error_Handler();
137 }
138
139 /** Initializes the CPU, AHB and APB buses clocks
140 */
141 RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK|RCC_CLOCKTYPE_SYSCLK
142 |RCC_CLOCKTYPE_PCLK1;
143 RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_HSI;
144 RCC_ClkInitStruct.SYSCLKDivider = RCC_SYSCLK_DIV1;
145 RCC_ClkInitStruct.AHBCLKDivider = RCC_HCLK_DIV1;
146 RCC_ClkInitStruct.APB1CLKDivider = RCC_APB1_DIV1;
147
148 if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_0) != HAL_OK)
149 {
150 Error_Handler();
151 }
152}
153
154/* USER CODE BEGIN 4 */
155
156/* USER CODE END 4 */
157
158/**
159 * @brief This function is executed in case of error occurrence.
160 * @retval None
161 */
162void Error_Handler(void)
163{
164 /* USER CODE BEGIN Error_Handler_Debug */
165 /* User can add his own implementation to report the HAL error return state */
166 __disable_irq();
167 while (1)
168 {
169 }
170 /* USER CODE END Error_Handler_Debug */
171}
172#ifdef USE_FULL_ASSERT
173/**
174 * @brief Reports the name of the source file and the source line number
175 * where the assert_param error has occurred.
176 * @param file: pointer to the source file name
177 * @param line: assert_param error line source number
178 * @retval None
179 */
180void assert_failed(uint8_t *file, uint32_t line)
181{
182 /* USER CODE BEGIN 6 */
183 /* User can add his own implementation to report the file name and line number,
184 ex: printf("Wrong parameters value: file %s on line %d\r\n", file, line) */
185 /* USER CODE END 6 */
186}
187#endif /* USE_FULL_ASSERT */
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