mini7_V2/Core/Src/main.c

/* USER CODE BEGIN Header */
/**
  ******************************************************************************
  * @file           : main.c
  * @brief          : Main program body
  ******************************************************************************
  * @attention
  *
  * Copyright (c) 2026 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.
  *
  ******************************************************************************
  */
#define ONECHIP_GLOBAL_DEF_FLAG
/* USER CODE END Header */
/* Includes ------------------------------------------------------------------*/
#include "main.h"
#include "adc.h"
#include "dma.h"
#include "i2c.h"
#include "iwdg.h"
#include "tim.h"
#include "usart.h"
#include "gpio.h"

/* Private includes ----------------------------------------------------------*/
/* USER CODE BEGIN Includes */

#include "onechip_include_header.h"
/* USER CODE END Includes */

/* Private typedef -----------------------------------------------------------*/
/* USER CODE BEGIN PTD */
#define SAMPLE_TIME 10000
/* 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 ---------------------------------------------------------*/

/* USER CODE BEGIN PV */


/* 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 */
/* 定时器2溢出中断回调函数 */
void HAL_TIM_PeriodElapsedCallback(TIM_HandleTypeDef *htim)
{
    /* 检查触发中断的定时器是否为 TIM2 */
    if (htim->Instance == TIM2) {
        sysinf.ms_conter++;
					if(sysinf.ms_conter%1000 == 5){
						sysinf.resendFlag = 1;
					} 
				 if(sysinf.ms_conter%10 == 0){
					sysinf.ms10_flag = 1;
					 sysinf.conter10ms++;
					if(sysinf.ms_conter%1000 == 0){
						sysinf.s1_flag = 1;
						if(sysinf.ms_conter%SAMPLE_TIME == 0){
							sysinf.samp_flag = 1;
						}
            
						if(sysinf.ms_conter%10000 == 0){
							sysinf.s10_flag = 1;
						}            
					}
				 }
				 if(sysinf.ms_conter%100 == 1){
					 sysinf.deal_espFlag=1;
				 }         
				 if(sysinf.ms_conter%50 == 0){
					 light_ctrl();

						if(sysinf.ms_conter%(OFFLINE_TIME/2) == 0){
							sysinf.upheart_flag = 1;
						}
				 }
				 
    }
}
/* USER CODE END 0 */

/**
  * @brief  The application entry point.
  * @retval int
  */
int main(void)
{

  /* USER CODE BEGIN 1 */
	
	SCB->VTOR = 0x8000000;
   unsigned int waittime = 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_DMA_Init();
  MX_ADC1_Init();
  MX_UART4_Init();
  MX_USART1_UART_Init();
  MX_USART2_UART_Init();
  MX_I2C1_Init();
  MX_I2C2_Init();
  MX_TIM1_Init();
  MX_TIM2_Init();
  MX_TIM3_Init();
  MX_TIM4_Init();
  MX_IWDG_Init();
  /* USER CODE BEGIN 2 */
	/* 启动定时器2的中断模式 */
	
  dev_load_allinf();
	
	con_sysinf_debugUart((void *)&huart1);
  Van_Debug_UART_Init((UART_HandleTypeDef *)sysinf.debugUart);

	sysinf.ESPUart = &huart2;
	esp_receive_Rec_Start(sysinf.ESPUart);
	sysinf.resetByIwdg = CheckIsIwdgReset();
  /* USER CODE END 2 */

  /* Infinite loop */
  /* USER CODE BEGIN WHILE */
	
	Van_Device_Printf(VAN_LOG_ALLPRINT, "\n-----------------------------\n\r");
	Van_Device_Printf(VAN_LOG_ALLPRINT,"*			  build %s %s						   *\n",__DATE__,__TIME__);
	Van_Device_Printf(VAN_LOG_ALLPRINT, "mini7 bootlader\n\r");
#ifdef ONE_CHIP_GIT_SHA
	Van_Device_Printf(VAN_LOG_ALLPRINT, "git sha: %s\n\r", ONE_CHIP_GIT_SHA);
#endif  

	Van_Device_Printf(VAN_LOG_ALLPRINT, "Soft Version: V%d.%d.%d.%d\n\r",SOFT_VERSION_1, SOFT_VERSION_2, SOFT_VERSION_3, SOFT_VERSION_4);
  if(sysinf.resetByIwdg){
    light_set(MODE_BLINK, 250, COLOR_YELLOW, 0);
    light_set(MODE_BLINK, 250, COLOR_YELLOW, 1);
    light_refresh(COLOR_YELLOW, COLOR_YELLOW);
    Van_Device_Printf(VAN_LOG_ALLPRINT, "**************************************************************************\n\r");
    Van_Device_Printf(VAN_LOG_ALLPRINT, "*                                                                        *\n\r");
    Van_Device_Printf(VAN_LOG_ALLPRINT, "*                                iwdg reset                              *\n\r");
    Van_Device_Printf(VAN_LOG_ALLPRINT, "*                                                                        *\n\r");
    Van_Device_Printf(VAN_LOG_ALLPRINT, "**************************************************************************\n\r");
  }
  cfg_param_init();

	if (HAL_TIM_Base_Start_IT(&htim2) != HAL_OK) {
			/* 启动失败，可在此处添加错误处理 */
			Error_Handler();
	}
  while (1)
  {
    /* USER CODE END WHILE */

    /* USER CODE BEGIN 3 */
    if(((cmd_rx_last + CMD_BUF_SIZE - cmd_rx_header) % CMD_BUF_SIZE) >= 8){
		    uint32_t  uart0_recOK = DecodeNew(&uart0_massage,uart0_data,g_cmd_rx_buf, &cmd_rx_header,cmd_rx_last,CMD_BUF_SIZE);
        if(uart0_recOK){
            uart0_recOK = 0;
            sysinf.pc_channel_recv  = PC_CONNECT_TYPE_UART;
            sysinf.pc_link_timeout = 0;
            uart0_massage.data = (char *)uart0_data;  
            query_pc_cmd(&uart0_massage);
          }
      }

		if(sysinf.deal_espFlag){
			sysinf.deal_espFlag =0;
			// WIFI_process();
		}
		if(	sysinf.s1_flag == 1){
			sysinf.s1_flag = 0;
      waittime++;
				HAL_GPIO_TogglePin(GPIOB, GPIO_PIN_14); /*green*/ 
				HAL_GPIO_TogglePin(GPIOB, GPIO_PIN_13); /*green*/ 
      // if(in_update_process()==0){        
        //  send_baseinf_pc(0,0);
      // }
	    Van_Device_Printf(VAN_LOG_ALLPRINT, "wait time %d\n\r",waittime);   
      if((in_update_process() == 0) && ((waittime > 5)) ){
            unsigned int gotoApp = update_process_end();
            if(gotoApp == 0){
              /*非升级情况下，检查版本，回退版本*/
              gotoApp = check_main_App();
            }
            if(gotoApp){
                /*升级完成或者存在合法APP*/
                volatile uint32_t jump2app =  * (volatile uint32_t *)(FLASH_APP1_ADDR + 4);
                Van_Device_Printf(VAN_LOG_ALLPRINT, "go to app at:%x jump:addr:0x%x\n\r",FLASH_APP1_ADDR,jump2app);  
                HAL_Delay(1000);  
                if (HAL_TIM_Base_Stop(&htim2) != HAL_OK) {
                      /* 启动失败，可在此处添加错误处理 */
                      Error_Handler();
                  }
                  // // 7. 关闭SysTick（避免其产生中断）
                SysTick->CTRL = 0;
                SysTick->LOAD = 0;
                SysTick->VAL  = 0;
                for(unsigned i=0;i<10000;i++){
                  i++;i--;
                }
								Refresh_IWDG();
                iap_load_app(FLASH_APP1_ADDR);
            }else{
                
                Van_Device_Printf(VAN_LOG_ALLPRINT, "no APP in flash,pleas check %x %x \n\r",*(uint32_t *)(FLASH_APP1_ADDR + FLASH_APP_VERSION_OFFSET),*(uint32_t *)(FLASH_APP2_ADDR + FLASH_APP_VERSION_OFFSET));  

            }
      }
		}


		if(	sysinf.upheart_flag == 1){
			sysinf.upheart_flag = 0;
      Refresh_IWDG();
      if((sysinf.pc_channel_recv  == PC_CONNECT_TYPE_NULL)||(sysinf.pc_channel_recv == PC_CONNECT_TYPE_WIFI && sysinf.pc_link_timeout > (OFFLINE_TIME/3)) ){
			  send_Devinf_pc();
      }	       
		}
		if(	sysinf.s10_flag == 1){
			sysinf.s10_flag = 0;	      
			if(sysinf.pc_link_timeout > OFFLINE_TIME){
				send_Devinf_pc();
			}
		}
  }
  /* 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_LSI|RCC_OSCILLATORTYPE_HSE;
  RCC_OscInitStruct.HSEState = RCC_HSE_ON;
  RCC_OscInitStruct.HSEPredivValue = RCC_HSE_PREDIV_DIV1;
  RCC_OscInitStruct.HSIState = RCC_HSI_ON;
  RCC_OscInitStruct.LSIState = RCC_LSI_ON;
  RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
  RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE;
  RCC_OscInitStruct.PLL.PLLMUL = RCC_PLL_MUL2;
  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_0) != HAL_OK)
  {
    Error_Handler();
  }
  PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_ADC;
  PeriphClkInit.AdcClockSelection = RCC_ADCPCLK2_DIV2;
  if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInit) != HAL_OK)
  {
    Error_Handler();
  }
}

/* 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 */