| | |
| | | dwt_readrxdata(rx_buffer, frame_len, 0); //è¯»åæ¥æ¶æ°æ® |
| | | dwt_setrxtimeout(0);//DELAY_BETWEEN_TWO_FRAME_UUS*(nearbase_num+1-recbase_num)+10);//è®¾å®æ¥æ¶è¶
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| | | dwt_rxenable(0);//æå¼æ¥æ¶ |
| | | if (rx_buffer[MESSAGE_TYPE_IDX] == NEAR_RESPONSE&&!memcmp(&rx_buffer[TAG_ID_IDX],&dev_id,2)) //å¤ææ¥æ¶å°çæ°æ®æ¯å¦æ¯responseæ°æ® |
| | | if (rx_buffer[MESSAGE_TYPE_IDX] == NEAR_RESPONSE&&!memcmp(&rx_buffer[TAG_ID_IDX],&dev_id,2)&&rx_buffer[GROUP_ID_IDX] == group_id) //å¤ææ¥æ¶å°çæ°æ®æ¯å¦æ¯responseæ°æ® |
| | | { u16 rec_nearbaseid,rec_nearbasepos; |
| | | int32_t temp_dist; |
| | | poll_tx_ts = get_tx_timestamp_u64(); //è·å¾POLLåéæ¶é´T1 |
| | |
| | | } |
| | | extern u16 dist_threshold; |
| | | u8 misdist_num[TAG_NUM_IN_SYS],seize_anchor,getrange_success=0; |
| | | int32_t filter_dist,filter_speed; |
| | | u8 newmeasure; |
| | | u8 Anchor_RecNearPoll(u8 ancrec_nearbasepos) //0 mainbase 1 first near_base |
| | | { |
| | | u8 motorstate; |
| | |
| | | }else{ |
| | | memcpy(&tx_nearresp_msg[DIST_IDX], &tagdist_list[taglist_pos], 4); |
| | | } |
| | | tx_nearresp_msg[GROUP_ID_IDX] = group_id; |
| | | tx_nearresp_msg[MAINBASE_INDEX]=flag_syncbase; |
| | | tx_nearresp_msg[MESSAGE_TYPE_IDX]=NEAR_RESPONSE; |
| | | tx_nearresp_msg[MOTORSTATE_INDEX]=(remotesend_state<<4)|motorstate; |
| | |
| | | { |
| | | if(abs(hex_dist-his_dist[taglist_pos])<dist_threshold||misdist_num[taglist_pos]>3) |
| | | { |
| | | int32_t filter_dist; |
| | | |
| | | g_Resttimer=0; |
| | | IWDG_Feed(); |
| | | #ifdef TDFILTER |
| | | NewTrackingDiffUpdate(taglist_pos, (float)hex_dist); |
| | | filter_dist=pos_predict[taglist_pos]/10; |
| | | filter_dist = pos_predict[taglist_pos]/10; |
| | | filter_speed = vel_predict[taglist_pos]/10; |
| | | newmeasure = 1; |
| | | #else |
| | | filter_dist=hex_dist/10; |
| | | #endif |
| | |
| | | tagdist_list[taglist_pos] = filter_dist; |
| | | his_dist[taglist_pos]=hex_dist; |
| | | g_Tagdist[taglist_pos]=filter_dist; |
| | | if(!g_com_map[MODBUS_MODE]) |
| | | { |
| | | #ifdef USART_SINGLE_OUTPUT |
| | | usart_send[2] = 1;//æ£å¸¸æ¨¡å¼ |
| | | usart_send[3] = 17;//æ°æ®æ®µé¿åº¦ |
| | |
| | | memcpy(&usart_send_anc[4+6*anc_report_num],&tag_id_recv,2); |
| | | memcpy(&usart_send_anc[6+6*anc_report_num],&tagdist_list[taglist_pos],4); |
| | | anc_report_num++; |
| | | #endif |
| | | #endif |
| | | } |
| | | }else{ |
| | | // printf("%d",hex_dist); |
| | | misdist_num[taglist_pos]++; |
| | |
| | | memcpy(&anc_id_recv,&rx_buffer[ANCHOR_ID_IDX],2); |
| | | //å°æ¶å°çtag_idåå«åå
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| | | memcpy(&tag_id_recv,&rx_buffer[TAG_ID_IDX],2); |
| | | if(group_id==rx_buffer[GROUP_ID_IDX]) |
| | | { |
| | | switch(rx_buffer[MESSAGE_TYPE_IDX]) |
| | | { |
| | | // case POLL: |
| | |
| | | #endif |
| | | if(tag_id_recv>=g_com_map[WHITELIST1_START]&&tag_id_recv<=g_com_map[WHITELIST1_END]) |
| | | {break;} |
| | | if(group_id!=rx_buffer[GROUP_ID_IDX]) |
| | | {break;} |
| | | taglist_pos=CmpTagInList(tag_id_recv); |
| | | if(taglist_pos==taglist_num) |
| | | { |
| | |
| | | dwt_write32bitreg(SYS_STATUS_ID, SYS_STATUS_ALL_RX_ERR); |
| | | } |
| | | } |
| | | } |
| | | |