| | |
| | | #define TDFILTER |
| | | //#define CHECK_UID |
| | | extern uint8_t UID_ERROR; |
| | | u8 misdist_num[TAG_NUM_IN_SYS]; |
| | | void Anchor_App(void) |
| | | { |
| | | uint32_t frame_len; |
| | | uint32_t resp_tx_time; |
| | | static u8 misdist_num; |
| | | /* Clear reception timeout to start next ranging process. */ |
| | | dwt_setrxtimeout(0);//è®¾å®æ¥æ¶è¶
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| | | |
| | |
| | | hex_dist = dist_cm+(int16_t)g_com_map[DIST_OFFSET]*10; |
| | | if(tag_id_recv-TAG_ID_START<=TAG_NUM_IN_SYS) |
| | | { |
| | | if(hex_dist-his_dist[tag_id_recv-TAG_ID_START]<15000||misdist_num>4) |
| | | {int32_t filter_dist; |
| | | misdist_num=0; |
| | | if(hex_dist-his_dist[tag_id_recv-TAG_ID_START]<15000||misdist_num[tag_id_recv-TAG_ID_START]>4) |
| | | { |
| | | int32_t filter_dist; |
| | | misdist_num[tag_id_recv-TAG_ID_START]=0; |
| | | if(hex_dist<1000000&&hex_dist>-10000) |
| | | { |
| | | #ifdef TDFILTER |
| | |
| | | //dis_after_filter = LP_Frac_Update(p_Dis_Filter, dist_cm); |
| | | } |
| | | |
| | | }else{ |
| | | misdist_num++; |
| | | } |
| | | else{ |
| | | misdist_num[tag_id_recv-TAG_ID_START]++; |
| | | } |
| | | } |
| | | } |