hand_acid_mainboard_bak/usrc/app_main.cpp

#include <stddef.h>
#include <stdio.h>
//
#include "appdep.hpp"

#define TAG "main"
extern void umain();
extern "C" {
void StartDefaultTask(void const *argument) { umain(); }
}
/*******************************************************************************
 *                                    MAIN                                     *
 *******************************************************************************/

/* IWDG init function */
void MX_IWDG_Init(void) {
  hiwdg.Instance       = IWDG;
  hiwdg.Init.Prescaler = IWDG_PRESCALER_256;
  hiwdg.Init.Reload    = 501;
  if (HAL_IWDG_Init(&hiwdg) != HAL_OK) {
    Error_Handler();
  }
}

int32_t getDeviceIdFromFlash() {
  int32_t *deviceId = (int32_t *)BOARD_TYPE_ID_FLASH_ADD;
  if (*deviceId <= 0) {
    return 0;
  }
  return *deviceId;
}

void umain() {
  MX_IWDG_Init();
  while (true) {
    osDelay(30);
    // debug_light_ctrl();
    HAL_IWDG_Refresh(&hiwdg);
  }
}