2

yincheng.zhong

2023-01-04 2aa6f092e2003c3c5d421f3d09f9a7907f89cac4

 Src/main.c

@@ -208,31 +208,7 @@
      LED_LG_OFF;
//   }
}
   if(g_com_map[CNT_UPDATE]==1)
   {
   uint32_t result = 0;
      uint16_t tmp = 0xAAAA;
   __disable_irq();
   result = FLASH_Prepare(0x8004A38, 128);
   if(result)
      result = FLASH_Write(0x8004A38, (const uint8_t*)&tmp, 2); 
   __enable_irq();
      printf("进入升级模式\r\n");
   g_com_map[CNT_UPDATE]=0;
   save_com_map_to_flash();
   delay_ms(100);
      //   STMFLASH_Write_NoCheck(0x8004A38,0xAAAA);
      //   Delay_ms(100);
         SCB->AIRCR = 0X05FA0000|(unsigned int)0x04; //软复位回到bootloader   
   }
         if(g_com_map[CNT_REBOOT]==1)
      {
         g_com_map[CNT_REBOOT]=0;
         g_com_map[MAP_SIGN_INDEX]=0;
         save_com_map_to_flash();
         delay_ms(100);
         SCB->AIRCR = 0X05FA0000|(unsigned int)0x04; //软复位回到bootloader   
      }

      if(g_com_map[CNT_RESTART]==1)
      {
         g_com_map[CNT_RESTART]=0;
@@ -281,7 +257,7 @@
   hardware_pici= STMFLASH_ReadHalfWord(FLASH_HARDWARE_VERSION_MAP+2);
   hardware_type= STMFLASH_ReadHalfWord(FLASH_HARDWARE_VERSION_MAP+4);
   //deca_sleep(1000);
   g_com_map[VERSION] = (2<<8)|60;
   g_com_map[VERSION] = (2<<8)|62;
    
//   g_com_map[DEV_ID]=0x7;
#ifdef DEBUG_MODE
@@ -924,11 +900,19 @@
  /*Enter the Standby mode*/
  HAL_PWR_EnterSTANDBYMode();   
}
extern u16 tagslotpos;
extern uint8_t tx_near_msg[80],stationary_flag,gotosleep_flag,current_sync_sec,tagpoll_sync_sec;

extern u16 tagslotpos,current_slotpos;
extern uint8_t tx_near_msg[80],stationary_flag,gotosleep_flag,current_sync_sec,tagpoll_sync_sec,flag_tagnewpos;
float key_keeptime;
extern float motor_ontime;
extern  uint16_t rec_tagperiod;
void GetRandomPos(void)
{
    current_slotpos = HAL_LPTIM_ReadCounter(&hlptim1)%max_slotpos;  //如果丢失连接超过5次就随机换个时间片
    tagpoll_sync_sec = current_slotpos/200;
    tagslotpos = current_slotpos%200;
    flag_tagnewpos = 0;
}
void HAL_LPTIM_CompareMatchCallback(LPTIM_HandleTypeDef *hlptim)
{
   static uint8_t i=0;
@@ -936,7 +920,10 @@
   
//   current_slotnum++;
//   SetNextPollTime(tagslotpos);
   
   if(current_slotpos>=max_slotpos)
   {
    GetRandomPos();
   }
    if(current_sync_sec==tagpoll_sync_sec)
    {
        g_start_send_flag=1;