zhyinch
2021-03-14 0533236e453d9368d6f66341cafa2a8f2fe81dc3
Src/application/dw_app.c
@@ -69,9 +69,8 @@
#define FINAL_MSG_FINAL_TX_TS_IDX 18
#define FINAL_MSG_TS_LEN 4
#define STARTPOLL  REGPOLL
#define SWITCHBASE_DIST
//#define SWITCHBASE_ZHUANDIAN
#define STARTPOLL  REGPOLL//#define SWITCHBASE_DIST
#define SWITCHBASE_ZHUANDIAN
enum enumtagstate
{
   REGPOLL,
@@ -248,7 +247,7 @@
u16 mainbase_id;
int32_t mainbase_dist;
uint8_t trygetnearmsg_times;
u16 nearbaseid_list[MAX_NEARBASE_NUM],mainbase_id,true_nearbase_idlist[MAX_NEARBASE_NUM];
u16 mainbase_id,true_nearbase_idlist[MAX_NEARBASE_NUM],nearbaseid_list[MAX_NEARBASE_NUM],nearbaseid_list2[MAX_NEARBASE_NUM];
u8 FindNearBasePos(u16 baseid)
{
   u8 i;
@@ -624,6 +623,7 @@
      //   tagslotpos=GetRandomSlotPos(rec_tagpos_binary);
         //tagslotpos=rx_buffer[TAGSLOTPOS];
         memcpy(nearbaseid_list,&rx_buffer[NEARBASEID_INDEX],nearbase_num*2);
         memcpy(nearbaseid_list2,&rx_buffer[NEARBASEID_INDEX],nearbase_num*2);
         //slottime=ceil((nearbase_num+2)*0.3)+1;
         //tyncpoll_time=tagslotpos*slottime;
         //tyncpoll_time=(g_com_map[DEV_ID]%max_slotpos)*slottime;   
@@ -637,18 +637,20 @@
extern float motor_keeptime;
uint8_t changemainbase_count=0,gotosleep_flag;
uint32_t frame_len;
int32_t salvebase_mindist;
void NearPoll(void)
{
   
   uint32_t temp1,temp2,dw_systime,salvebase_mindist=999999,mindist_slavebaseid;
   uint32_t temp1,temp2,dw_systime,mindist_slavebaseid;
   uint32_t final_tx_time;
   u32 start_poll;
   u8 i,j,getsync_flag=0,timeout;
    USART_putc(current_slotnum);
    dwt_setrxaftertxdelay(POLL_TX_TO_RESP_RX_DLY_UUS);         //设置发送后开启接收,并设定延迟时间
    dwt_setrxtimeout(RESP_RX_TIMEOUT_UUS);      
   tag_succ_times = 0;
   salvebase_mindist=999999;
   if(next_nearbase_num>=MAX_NEARBASE_NUM)
   {
      next_nearbase_num = MAX_NEARBASE_NUM-1;
@@ -727,6 +729,14 @@
                           final_msg_set_ts(&tx_near_msg[FINAL_MSG_RESP_RX_NEARBASE_IDX+nearbase_num*4], resp_rx_ts);
                           final_msg_set_ts(&tx_near_msg[FINAL_MSG_FINAL_TX_TS_IDX], final_tx_ts);
                           tx_near_msg[MESSAGE_TYPE_IDX]=NEAR_FINAL;
                        if(rec_remotepara_state&&!memcmp(&rx_buffer[TAG_ID_IDX],&dev_id,2))
                           {
                              para_update = 1;
                              tx_near_msg[TAGCONFIGSUCCESS_INDEX] = 1;
                              para_len = frame_len-22;
                              memcpy(rec_remotepara,&rx_buffer[REMOTEPARA_INDEX],para_len);
                           }
                           dwt_writetxdata(28+nearbase_num*4, tx_near_msg, 0);//将发送数据写入DW1000
                           dwt_writetxfctrl(28+nearbase_num*4, 0);//设定发送数据长度
                           dwt_setdelayedtrxtime(final_tx_time);//设置final包发送时间T5
@@ -742,14 +752,8 @@
                           mainbase_lost_count=0;
                           flag_finalsend=1;
                           memcpy(&mainbase_dist,&rx_buffer[DIST_IDX],4);
                           if(rec_remotepara_state&&!memcmp(&rx_buffer[TAG_ID_IDX],&dev_id,2))
                           {
                              para_update = 1;
                              tx_near_msg[TAGCONFIGSUCCESS_INDEX] = 1;
                              para_len = frame_len-22;
                              memcpy(rec_remotepara,&rx_buffer[REMOTEPARA_INDEX],para_len);
                           }
                           flag_getresponse=1;                        
                           //时间同步
                        tmp_time=tmp_time+450;
@@ -762,7 +766,7 @@
                           }
                           ancsync_time=((sync_timer)*1000+tmp_time);   
                           last_slotnum=current_slotnum;
                           current_slotnum=((float)(sync_timer*10)/(SLOTTIME_MS*bigslot_num))+1;
                           current_slotnum=((float)(sync_timer*10 - tagslotpos*SLOTTIME_MS)/(SLOTTIME_MS*bigslot_num))+1;
                           if(current_slotnum==last_slotnum-1)
                           {flag_getresponse=1;}
                           lastsync_timer=sync_timer;
@@ -805,6 +809,8 @@
                  }         
               //   dwt_write32bitreg(SYS_STATUS_ID,SYS_STATUS_RXFCG| SYS_STATUS_ALL_RX_ERR);
         }
            if(flag_finalsend!=1)
            {flag_finalsend = 2;}
         dwt_forcetrxoff();
dwt_write32bitreg(SYS_STATUS_ID,SYS_STATUS_RXFCG| SYS_STATUS_ALL_RX_ERR);
@@ -836,18 +842,29 @@
            pack_length = rec_remotepara[2];
            if(pack_msgtype==2)
            {
               if( pack_index == 0x10)
               if( pack_index == MOTOR_ONTIME_INDEX)
               {
               motor_keeptime = rec_remotepara[3];
                        if(motor_keeptime==0)
                            motor_keeptime = rec_remotepara[3];
               }else{
                  memcpy((uint8_t*)&g_com_map + pack_index, &rec_remotepara[3], pack_length);
               //返回一个error状态
               //SendComMap(pack_datalen,pack_index);
               save_com_map_to_flash();
               delay_ms(100);
               NVIC_SystemReset();
                        if(pack_index<200)
                        {
                            memcpy((uint8_t*)&g_com_map + pack_index, &rec_remotepara[3], pack_length);
                            //返回一个error状态
                            //SendComMap(pack_datalen,pack_index);
                            save_com_map_to_flash();
                            delay_ms(100);
                            NVIC_SystemReset();
                        }
               }
            }
         }
         for(i=0;i<nearbase_num;i++)
         {
         if(nearbaseid_list[i]!=nearbaseid_list2[i])
         {
            tag_state = GETNEARMSG;
         }
         }
   dwt_write32bitreg(SYS_STATUS_ID, SYS_STATUS_ALL_RX_ERR| SYS_STATUS_TXFRS |SYS_STATUS_RXFCG);
//HAL_GPIO_WritePin(LED0_GPIO, GPIO_PIN_9, GPIO_PIN_RESET);
@@ -928,12 +945,13 @@
                           mainbase_id=rec_nearbaseid;
                           nearbase_num=rx_buffer[NEARBASENUM_INDEX];
                           memcpy(nearbaseid_list,&rx_buffer[NEARBASEID_INDEX],nearbase_num*2);
                           memcpy(nearbaseid_list2,&rx_buffer[NEARBASEID_INDEX],nearbase_num*2);
                           if(tagslotpos!=255)
                           tag_state = NEARPOLL;
                        }
                     }
}
u32 id;
u32 id,error_times=0;
void Tag_App(void)//发送模式(TAG标签)
{
   
@@ -946,7 +964,13 @@
    {
      //   Dw1000_Init();
         id =  dwt_readdevid() ;
        IdleTask();
        if(error_times++>20)
        {
            SCB->AIRCR = 0X05FA0000|(unsigned int)0x04; //软复位回到bootloader
        }
    }
    error_times = 0;
   switch(tag_state)
   {
      case REGPOLL: