2.11，修改重启bug当周围防撞标签多的时候

WXK

2025-02-07 db36f74f33fca1df7b2ac72e54178db4d14b00a2

 Src/application/dw_app.c

@@ -81,7 +81,7 @@
    SINGLEPOLL,
}tag_state=STARTPOLL;
 dwt_config_t config = {
   2,               /* Channel number. */
   5,               /* Channel number. */
   DWT_PRF_64M,     /* Pulse repetition frequency. */
   DWT_PLEN_128,    /* Preamble length. */
   DWT_PAC8,        /* Preamble acquisition chunk size. Used in RX only. */
@@ -118,7 +118,7 @@
LPFilter_Frac* p_Dis_Filter;      //测距用的低通滤波器



void GetNearMsg(void);
static uint64_t get_tx_timestamp_u64(void)
{
    uint8_t ts_tab[5];
@@ -185,9 +185,33 @@
    /* Apply default antenna delay value. See NOTE 1 below. */
    dwt_setrxantennadelay(RX_ANT_DLY);      //设置接收天线延迟
    dwt_settxantennadelay(TX_ANT_DLY);      //设置发射天线延迟

    /* Set expected response's delay and timeout. See NOTE 4 and 5 below.
     * As this example only handles one incoming frame with always the same delay and timeout, those values can be set here once for all. */
            //设置接收超时时间
}
uint8_t uwb_onflag=1;
void UWB_RXON()
{
    if(!g_com_map[MODBUS_MODE])
    {
    Dw1000_Init();
    uwb_onflag=1;
    g_com_map[UWB_ONFLAG]=uwb_onflag;
    save_com_map_to_flash();    
    }
}
void UWB_RXOFF()
{
    if(!g_com_map[MODBUS_MODE])
    {
    dwt_setinterrupt(  DWT_INT_RFCG | (DWT_INT_ARFE | DWT_INT_RFSL | DWT_INT_SFDT | DWT_INT_RPHE | DWT_INT_RFCE | DWT_INT_RFTO | DWT_INT_RXPTO), 0);
    dwt_forcetrxoff();
    dwt_entersleep();
    uwb_onflag=0;
    g_com_map[UWB_ONFLAG]=uwb_onflag;
    save_com_map_to_flash();    
    }
}
void Dw1000_App_Init(void)
{
@@ -609,8 +633,9 @@
    if(minddist!=0x1ffff&&minddist!=0)
    {
         trygetnearmsg_times = 0;
            tag_state = GETNEARMSG;
            tag_state = GETNEARMSG;            
            mainbase_id = mindist_ancid;   
            GetNearMsg();
    }
   
   if(getsync_flag==0)
@@ -1054,18 +1079,18 @@
                                    }
                           nearbase_distlist[rec_nearbasepos+1]=temp_dist;   //   nearbase_distlist[1]对应   rec_nearbaseid[0]的距离               
                           final_msg_set_ts(&tx_near_msg[FINAL_MSG_RESP_RX_NEARBASE_IDX+(rec_nearbasepos)*4], resp_rx_ts);
                           if(temp_dist<salvebase_mindist&&nearbase_switchdistlist[rec_nearbasepos]==1)
                              if(temp_dist<salvebase_mindist&&nearbase_switchdistlist[rec_nearbasepos]!=0&&(nearbase_switchdistlist[rec_nearbasepos]==1||temp_dist<nearbase_switchdistlist[rec_nearbasepos]))
                           {
                              salvebase_mindist = temp_dist;
                              mindist_slavebaseid = rec_nearbaseid;
                           }
                           #ifdef SWITCHBASE_ZHUANDIAN
                                       if(temp_dist<nearbase_switchdistlist[rec_nearbasepos]&&nearbase_switchdistlist[rec_nearbasepos]>1&&temp_dist>0)
                             {
                                            mainbase_id = rec_nearbaseid;
                                            tag_state = GETNEARMSG;
                                 trygetnearmsg_times = 0;
                                        }
//                                       if(temp_dist<nearbase_switchdistlist[rec_nearbasepos]&&nearbase_switchdistlist[rec_nearbasepos]>1&&temp_dist>0)
//                             {
//                                            mainbase_id = rec_nearbaseid;
//                                            tag_state = GETNEARMSG;
//                                 trygetnearmsg_times = 0;
//                                        }
                                    #endif

                  }                        
@@ -1093,23 +1118,27 @@
            if(salvebase_mindist<mainbase_dist- THRESHOLD_CHANGE_MAINBASE_DIST )
            {
               changemainbase_count++;
               if(changemainbase_count>tag_frequency*2)
               if(changemainbase_count>2)
               {
                              mainbase_id = mindist_slavebaseid;
                              tag_state = GETNEARMSG;
                              trygetnearmsg_times = 0;
                        changemainbase_count = 0;
                        mainbase_id = mindist_slavebaseid;
                        tag_state = GETNEARMSG;                    
                        trygetnearmsg_times = 0;
                        GetNearMsg();
               }
            }else{
               changemainbase_count = 0;
            }
         #endif
         }else if(mainbase_lost_count>5*tag_frequency)
         }else if(mainbase_lost_count>10)
         {
                mainbase_lost_count = 0;
            tag_state = DISCPOLL;
                DiscPoll();
         }   
         if(mainbase_lost_count!=0)
         {
            if(mainbase_lost_count<=tag_frequency*1)
            if(mainbase_lost_count<=5)
            {NextSlotDelayMs(0);
            }else{
               NextSlotDelayMs(0);
@@ -1166,6 +1195,7 @@
                if(nearbaseid_list[i]!=nearbaseid_list2[i])
                {
                    tag_state = GETNEARMSG;
                    GetNearMsg();
                           trygetnearmsg_times = 0;
                           nearbaseid_list0[i]=1;
                }
@@ -1211,10 +1241,10 @@
      IdleTask();
      
   };
      if(status_reg==0xffffffff)
               {
                  NVIC_SystemReset();
               }
//      if(status_reg==0xffffffff)
//               {
//                  NVIC_SystemReset();
//               }
               if (status_reg & SYS_STATUS_RXFCG)//如果成功接收
                  {
                     dwt_write32bitreg(SYS_STATUS_ID, SYS_STATUS_RXFCG | SYS_STATUS_TXFRS);//清楚寄存器标志位            
@@ -1262,7 +1292,6 @@
                     }
}
u32 id,error_times=0;

extern float Height;
void Tag_App(void)//发送模式(TAG标签)
{