现在单个测距完成，然后3s测一次距功能实现

zhangbo

2025-03-07 b8fac32aed712a3e0e87cea99b9c6d5ef5e12d2b

 keil/include/src/Radio/lora_1268.c

@@ -165,6 +165,7 @@
uint16_t heatbeat_count = HEATBEAT_UPDATE_TIME-1 ;
uint16_t flag_getwgresp = 0;
int16_t intheight;         //气压
uint16_t FACHU_FLAG=0;
extern uint32_t dangqian_frqe;
uint16_t recnum[3];
extern uint32_t freq_list[4];
@@ -175,6 +176,8 @@
uint8_t BT_NUM=0;
extern uint16_t report_ancdist[ANC_MAX_NUM],report_ancid[ANC_MAX_NUM];
extern uint8_t bat_percent;
extern int32_t tagdist_list[TAG_NUM_IN_SYS];
extern uint16_t tagid_list[TAG_NUM_IN_SYS];
void LoraReportPoll(void)
{
    // delay_ms(100);
@@ -191,14 +194,9 @@

    LoraReportFreqPoll();
    flag_getwgresp = 0;
   // wg_report_freq = REPORT_MANGE_CHANNEL_FRQ;
    //Lora_init();
      uint32_t para;

      para=freq_list[2] * 100000;

// wg_report_freq = REPORT_MANGE_CHANNEL_FRQ;
//      rf_set_sf(REPORT_CHANNEL_SF);
      SwitchLoraSettings(para,REPORT_CHANNEL_SF,0);
      SwitchLoraSettings(wg_report_freq,REPORT_CHANNEL_SF,g_com_map[LORA_POWER]);
     //rf_set_default_para(wg_report_freq,REPORT_CHANNEL_SF);
   // SwitchLoraSettings(wg_report_freq,REPORT_CHANNEL_SF,g_com_map[LORA_POWER]);
//     dangqian_frqe=rf_read_freq();
@@ -261,8 +259,12 @@
//      memcpy(&report_ancdist,test_temp2,10); 

    lora_sendbuffer[ANCNUM_IDX] = report_ancnum;
    memcpy(&lora_sendbuffer[ANCID_IDX],report_ancid,report_ancnum*2);
    memcpy(&lora_sendbuffer[ANCID_IDX+report_ancnum*2],report_ancdist,report_ancnum*2);
//    memcpy(&lora_sendbuffer[ANCID_IDX],report_ancid,report_ancnum*2);
//     memcpy(&lora_sendbuffer[ANCID_IDX+report_ancnum*2],report_ancdist,report_ancnum*2);
      memcpy(&lora_sendbuffer[ANCID_IDX],tagid_list,report_ancnum*2);
      memcpy(&lora_sendbuffer[ANCID_IDX+report_ancnum*2],tagdist_list,report_ancnum*2);
//      tagdist_list[taglist_pos]tagid_list

      uint8_t LORA_RETRANSNUSSION_BT=0;
      BT_NUM=DMA_RXBuf_BT[0];
      if(0<BT_NUM&&BT_NUM<11)
@@ -290,7 +292,7 @@
      Radio.Send(lora_sendbuffer,ANCID_IDX+report_ancnum*4+BT_NUM*4+2);
      }


    FACHU_FLAG++;
//    LORA_3029_SINGLE_SEND(lora_sendbuffer,ANCID_IDX+report_ancnum*4+BT_NUM*4+4,0);
      memset(DMA_RXBuf_BT, 0,200);
      memset(&lora_sendbuffer[ANCID_IDX],0,200);
@@ -387,6 +389,7 @@
        if(lora_send_count++%10==0||lora_jianting_flag)
        {
            lora_tx_flag=0;
//                 Anchor_RecNearPoll();
#ifdef GROUPID_SWITCH
            if(rec_secdelay>0)
            {
@@ -505,6 +508,7 @@
uint16_t BufferSize = BUFFER_SIZE;
uint16_t CRC16=0;
uint16_t DEST_ID=0;
uint16_t JIESHOU_FLAG=0;
uint8_t shengji_flag;
int8_t RssiValue = 0;
int8_t SnrValue = 0;
@@ -524,8 +528,8 @@
void OnRxDone( uint8_t *payload, uint16_t size, int16_t rssi, int8_t snr )
{  
   

   uint16_t checksum1;
//        LORA_LED_ON;
            uint16_t checksum1;
        BufferSize = size;
        memcpy( RX_Buffer, payload, BufferSize );
        RssiValue = rssi;
@@ -536,7 +540,7 @@
             if(RX_Buffer[MSG_TYPE_IDX]==LORA_MSGTYPE_WGRESPTAG)
                  {
                     checksum1=Checksum_u16(RX_Buffer,BufferSize-2);
							
                     JIESHOU_FLAG++;
              memcpy(&DEST_ID,&RX_Buffer[DEST_ID_IDX],2);
                     memcpy(&CRC16,&RX_Buffer[BufferSize-2],2);
                     if(!memcmp(&checksum1,&RX_Buffer[BufferSize-2],2))
@@ -554,23 +558,24 @@
                              switch(RX_Buffer[PWTAG_RW_FLAG_IDX])
                              {
                                    case WGRSP_RWTAG_NONE:
                        wg_report_freq = RX_Buffer[POLL_FREQ_IDX]+400;
                        memcpy(&rec_delaytime,&RX_Buffer[NEXTPOLL_TIME_IDX],2);
                        if(report_ancnum<2)
                        {
                            datalen_offset = report_ancnum*85;
                        }else{
                            datalen_offset = (report_ancnum-1)*46+85;
                        }
                        rec_secdelay = RX_Buffer[PWTAG_SECDELAY_IDX];
                        if(BufferSize!=13||rec_secdelay>20)
                        {
                         rec_secdelay = 0;
                        }
                        sleep_time_count = rec_delaytime - delaytime-datalen_offset;
                        while(sleep_time_count>=1000)
                            sleep_time_count-=1000;
                                    sleep_timer_start(sleep_time_count);
//                                       LORA_LED_OFF;
//                        wg_report_freq = RX_Buffer[POLL_FREQ_IDX]+400;
//                        memcpy(&rec_delaytime,&RX_Buffer[NEXTPOLL_TIME_IDX],2);
//                        if(report_ancnum<2)
//                        {
//                            datalen_offset = report_ancnum*85;
//                        }else{
//                            datalen_offset = (report_ancnum-1)*46+85;
//                        }
//                        rec_secdelay = RX_Buffer[PWTAG_SECDELAY_IDX];
//                        if(BufferSize!=13||rec_secdelay>20)
//                        {
//                         rec_secdelay = 0;
//                        }
//                        sleep_time_count = rec_delaytime - delaytime-datalen_offset;
//                        while(sleep_time_count>=1000)
//                            sleep_time_count-=1000;
//                                    sleep_timer_start(sleep_time_count);

                        break;
                                    case WGRSP_RWTAG_READ:
@@ -629,6 +634,7 @@
            Radio.Rx(0);
        }
    }
		
}

void OnTxTimeout( void )