| | |
| | | extern int temp_main(void); |
| | | void Calibration_Time(void); |
| | | void TagListUpdate(void); |
| | | void TagListUpdate_person_num(void); |
| | | void Uwb_init(void); |
| | | extern void IO_LED_control_change(uint8_t data); |
| | | extern void IO_control_init(void); |
| | |
| | | } |
| | | } |
| | | uint32_t start_receive_count,end_receive_count,poll_timeout,current_count,temp_resp; |
| | | static uint16_t anchordata_id[TAG_NUM_IN_SYS],anchordata_dist[TAG_NUM_IN_SYS]; |
| | | uint16_t anchordata_id[TAG_NUM_IN_SYS],anchordata_dist[TAG_NUM_IN_SYS]; |
| | | static uint8_t anchordata_bat[TAG_NUM_IN_SYS]; |
| | | uint8_t anchordata_num = 0; |
| | | static int32_t tagdist_list[TAG_NUM_IN_SYS]; |
| | |
| | | anchordata_num++; |
| | | } |
| | | anchordata_id[i] = ancid;//与之通信的标签id存入当前表中 |
| | | distance=dist*0.5+anchordata_dist[i]*0.5; |
| | | anchordata_dist[i] = dist; |
| | | anchordata_bat[i] = battary; |
| | | tagofflinetime[i]=0;//不断更新当前TAG对应离线时间 |
| | | dist_temp=dist; |
| | | // if(dist>0) |
| | | if(temp_recdist_before_offset!=0&&distance!=0x1ffff) |
| | | { |
| | | distance=dist*0.5+distance*0.5; |
| | | }else{ |
| | | distance=dist; |
| | | } |
| | | |
| | | // if(temp_recdist_before_offset!=0&&distance!=0x1ffff) |
| | | // { |
| | | // distance=dist*0.5+distance*0.5; |
| | | // }else{ |
| | | // distance=dist; |
| | | // } |
| | | |
| | | } |
| | | uint16_t CmpTagInList(uint16_t tagid) |
| | | { uint16_t i; |
| | |
| | | } |
| | | anchordata_num=j; |
| | | } |
| | | |
| | | |
| | | uint8_t flag_temp2,flag_temp1; |
| | | uint8_t Anchor_RecNearPoll(uint8_t ancrec_nearbasepos)//根据自己是否为新基站定制消息去发送,根据是否抢占判断 |
| | | { |
| | |
| | | uint16_t anchor_id_in[TAG_NUM_IN_SYS],anchor_id_out[TAG_NUM_IN_SYS]; |
| | | uint8_t secondtask_search_count,secondtask_search_flag; |
| | | extern uint8_t g_start_send_flag,search_open_flag = 1,link_success_flag,flag_secondtask; |
| | | void TagListUpdate_person_num(void) |
| | | { |
| | | uint8_t i,j=0; |
| | | for(i=0; i<anchordata_num; i++) |
| | | { |
| | | if(tagofflinetime[i]++<QUIT_SLOT_TIME) |
| | | { |
| | | anchordata_id[j]=anchordata_id[i]; |
| | | tagofflinetime[j++]=tagofflinetime[i]; |
| | | }else{ |
| | | // for(int h=0;h<get_in_num;h++)//消除车内离线id |
| | | // { |
| | | // if(anchordata_id[i]==anchor_id_in[h]) |
| | | // { |
| | | // for(int k=h+1;k<get_in_num;k++) |
| | | // { |
| | | // anchor_id_in[k-1]=anchor_id_in[k];//缺个数量-- |
| | | // } |
| | | // get_in_num--;//车内不删除 |
| | | // } |
| | | // } |
| | | for(int h=0;h<get_out_num;h++)//消除车外离线id |
| | | { |
| | | if(anchordata_id[i]==anchor_id_out[h]) |
| | | { |
| | | for(int k1=h+1;k1<get_out_num;k1++) |
| | | { |
| | | anchor_id_out[k1-1]=anchor_id_out[k1];//缺个数量-- |
| | | } |
| | | get_out_num--; |
| | | } |
| | | } |
| | | } |
| | | } |
| | | anchordata_num=j; |
| | | |
| | | } |
| | | |
| | | void Calibration_Time(void) |
| | | { |
| | | current_count_calibration=phy_timer_count_get(); |
| | |
| | | //range_timeout_us=5000;//恢复为5000进入range后 |
| | | LOG_INFO(TRACE_MODULE_APP,"标签ID:%X,距离: %d 信号强度ANT0: %f,信号强度ANT2: %f\r\n",g_com_receive_id,distance,sts_rssi[0],sts_rssi[2]); |
| | | check_if_in_or_out(g_com_receive_id,distance,sts_rssi[0],sts_rssi[2]); |
| | | LOG_INFO(TRACE_MODULE_APP,"车内:%d 人,车外: %d 人\r\n",get_in_num,get_out_num); |
| | | |
| | | |
| | | gpio_pin_clr(SCL_PIN); |
| | | //break;去掉break变为一对多 |
| | | } |
| | | } |
| | | sts_lsp_store(); |
| | | |
| | | break; |
| | | //失败或者接受被高发射机打断都会再次开启接收 |
| | | //flag_temp1=uwb_rx(0, 0, range_timeout_us); |
| | |
| | | delay_us(1); |
| | | sts_lsp_store_stop(); |
| | | uwb_rx_force_off(1); |
| | | |
| | | // if(!flag_recsuccess) |
| | | // { |
| | | // //sleep_timer_start(__MS_TO_32K_CNT(UWB_DELAY_TIME_US-3));//测试 |