UWB_SmallModule_F103.git

			@@ -1,11 +1,12 @@
			#include "dw_app.h"
			#include "ADC.h"
			#define TDFILTER
			enum enumtagstate
			{
			DISCPOLL,
			GETNEARMSG,
			NEARPOLL,
			}tag_state=GETNEARMSG;
			}tag_state=NEARPOLL;
			static dwt_config_t config = {
			2, /* Channel number. */
			DWT_PRF_64M, /* Pulse repetition frequency. */
			@@ -28,7 +29,7 @@

			static uint8_t tx_near_msg[80] = {0};

			static uint32_t frame_seq_nb = 0;
			uint32_t frame_seq_nb = 0, frame_seq_nb2 = 0;
			static uint32_t status_reg = 0;
			static uint8_t rx_buffer[100];
			static uint64_t poll_tx_ts;
			@@ -347,7 +348,7 @@
			flag_rxon=1;
			neartimout_timer=0;
			get_newbase=0;
			timeout=ceil((float)nearbase_num*0.4)+3;
			timeout=ceil((float)nearbase_num*SLOT_SCALE)+3;
			//timeout=5;
			mainbase_dist=100000;
			mainbase_lost_count++;
			@@ -402,7 +403,7 @@
			temp_sync_timer2=sync_timer;
			memcpy(&temp_sync_timer1,&rx_buffer[ANCTIMEMS],2);
			memcpy(&tmp_time,&rx_buffer[ANCTIMEUS],2);
			exsistbase_list[0]=KEEP_TIMES;


			if(g_com_map[DEV_ROLE]!=0)
			{
			@@ -426,10 +427,12 @@
			// tyncpoll_time=(tagslotpos-1)*slottime;
			////////////////////////////
			rec_nearbasepos=0;
			exsistbase_list[rec_nearbasepos]=KEEP_TIMES;

			memcpy(&temp_dist,&rx_buffer[DIST_IDX],4);
			nearbase_distlist[rec_nearbasepos]=temp_dist;

			if(temp_dist!=0x1ffff)
			exsistbase_list[rec_nearbasepos]=KEEP_TIMES;

			mainbase_lost_count=0;
			flag_finalsend=1;
			final_tx_time = (resp_rx_ts + ((RESP_RX_TO_FINAL_TX_DLY_UUS+DELAY_BETWEEN_TWO_FRAME_UUSnearbase_num+500) UUS_TO_DWT_TIME)) >> 8;
			@@ -444,7 +447,33 @@
			dwt_writetxdata(28+nearbase_num*4, tx_nearfinal_msg, 0);//å°åéæ°æ®åå¥DW1000
			dwt_writetxfctrl(28+nearbase_num*4, 0);//è®¾å®åéæ°æ®é¿åº¦
			memcpy(&rec_tagpos_binary,&rx_buffer[NEARMSG_EMPTYSLOTPOS_INDEX],4);

			if(temp_dist!=0x1ffff)
			{
			g_Resttimer=0;
			#ifndef USART_INTEGRATE_OUTPUT
			usart_send[2] = 1;//æ£å¸¸æ¨¡å¼
			usart_send[3] = 17;//æ°æ®æ®µé¿åº¦
			usart_send[4] = frame_seq_nb;//æ°æ®æ®µé¿åº¦
			if(g_com_map[DEV_ROLE])
			{
			memcpy(&usart_send[5],&dev_id,2);
			memcpy(&usart_send[7],&rec_nearbaseid,2);
			}else{
			memcpy(&usart_send[5],&rec_nearbaseid,2);
			memcpy(&usart_send[7],&dev_id,2);
			}
			memcpy(&usart_send[9],&rx_buffer[DIST_IDX],4);
			usart_send[13] = battary;
			usart_send[14] = button;
			checksum = Checksum_u16(&usart_send[2],17);
			memcpy(&usart_send[19],&checksum,2);
			UART_PushFrame(usart_send,21);
			#endif

			//dwt_setdelayedtrxtime(final_tx_time);//è®¾ç½®finalååéæ¶é´T5
			// result=dwt_starttx(DWT_START_TX_DELAYED);//è®¾å®ä¸ºå»¶è¿åé
			//dwt_writetxdata(4,&tx_near_msg[FINAL_MSG_RESP_RX_NEARBASE_IDX+(rec_nearbasepos+1)4], FINAL_MSG_RESP_RX_NEARBASE_IDX+(rec_nearbasepos+1)4);//å°åéæ°æ®åå¥DW1000
			}


			}else{
			@@ -457,9 +486,11 @@
			memcpy(&tx_nearfinal_msg[ANCHOR_ID_IDX],&rec_nearbaseid,2);
			}

			exsistbase_list[rec_nearbasepos]=KEEP_TIMES;
			memcpy(&temp_dist,&rx_buffer[DIST_IDX],4);
			nearbase_distlist[rec_nearbasepos]=temp_dist;

			if(temp_dist!=0x1ffff)
			exsistbase_list[rec_nearbasepos]=KEEP_TIMES;

			final_msg_set_ts(&tx_nearfinal_msg[FINAL_MSG_RESP_RX_NEARBASE_IDX+(rec_nearbasepos)*4], resp_rx_ts);
			dwt_writetxdata(28+nearbase_num*4, tx_nearfinal_msg, 0);//å°åéæ°æ®åå¥DW1000
			@@ -473,8 +504,14 @@
			usart_send[2] = 1;//æ£å¸¸æ¨¡å¼
			usart_send[3] = 17;//æ°æ®æ®µé¿åº¦
			usart_send[4] = frame_seq_nb;//æ°æ®æ®µé¿åº¦
			if(g_com_map[DEV_ROLE])
			{
			memcpy(&usart_send[5],&dev_id,2);
			memcpy(&usart_send[7],&rec_nearbaseid,2);
			memcpy(&usart_send[7],&rec_nearbaseid,2);
			}else{
			memcpy(&usart_send[5],&rec_nearbaseid,2);
			memcpy(&usart_send[7],&dev_id,2);
			}
			memcpy(&usart_send[9],&rx_buffer[DIST_IDX],4);
			usart_send[13] = battary;
			usart_send[14] = button;
			@@ -518,7 +555,7 @@
			// }
			tagslotpos=GetRandomSlotPos(rec_tagpos_binary\|tagpos_binary);
			tyncpoll_time = (tagslotpos--%max_slotpos)*slottime;
			tag_state=GETNEARMSG;
			tag_state=NEARPOLL;
			}
			// tyncpoll_time=0;
			next_nearbase_num=0;
			@@ -651,13 +688,19 @@
			tyncpoll_time = (tagslotpos--%max_slotpos)*slottime;
			}

			#ifdef USART_INTEGRATE_OUTPUT
			usart_send[2] = 4;//æ£å¸¸æ¨¡å¼
			usart_send[3] = report_num*6+2;//æ£å¸¸æ¨¡å¼
			checksum = Checksum_u16(&usart_send[2],report_num*6+2);
			memcpy(&usart_send[4+report_num*6],&checksum,2);
			UART_PushFrame(usart_send,6+report_num*6);
			#endif
			}

			void Tag_App(void)//åéæ¨¡å¼(TAGæ ç¾)
			{
			//LED0_ON;
			dwt_forcetrxoff();
			g_Resttimer=0;
			GPIO_WriteBit(GPIOA, GPIO_Pin_10, Bit_SET);
			switch(tag_state)
			{
			@@ -731,7 +774,7 @@

			battary = rx_buffer[BATTARY_IDX];
			button = rx_buffer[BUTTON_IDX];
			frame_seq_nb = rx_buffer[SEQUENCE_IDX];
			frame_seq_nb2 = rx_buffer[SEQUENCE_IDX];
			if(result==0)
			{
			while (!((status_reg = dwt_read32bitreg(SYS_STATUS_ID)) & (SYS_STATUS_RXFCG \| SYS_STATUS_ALL_RX_ERR)))///ä¸ææ¥è¯¢è¯çç¶æç´å°æ¥æ¶æåæèåºç°éè¯¯
			@@ -781,9 +824,10 @@
			dwt_write32bitreg(SYS_STATUS_ID, SYS_STATUS_ALL_RX_ERR);
			}
			}
			u8 misdist_num[TAG_NUM_IN_SYS],seize_anchor;
			u8 misdist_num[TAG_NUM_IN_SYS],seize_anchor,getrange_success=0;
			u8 Anchor_RecNearPoll(u8 ancrec_nearbasepos) //0 mainbase 1 first near_base
			{
			u8 motorstate;
			tmp_time=TIM3->CNT;
			memcpy(&tx_nearresp_msg[ANCTIMEMS],&sync_timer,2);
			memcpy(&tx_nearresp_msg[ANCTIMEUS],&tmp_time,2);
			@@ -795,7 +839,20 @@
			dwt_setdelayedtrxtime(resp_tx_time);//è®¾ç½®Responseåéæ¶é´T3
			dwt_setrxaftertxdelay(RESP_TX_TO_FINAL_RX_DLY_UUS+(rec_nearbase_num+1-ancrec_nearbasepos)*DELAY_BETWEEN_TWO_FRAME_UUS);//è®¾ç½®åéå®æåå¼å¯æ¥æ¶å»¶è¿æ¶é´
			dwt_setrxtimeout(FINAL_RX_TIMEOUT_UUS);//æ¥æ¶è¶æ¶æ¶é´


			if(tagdist_list[taglist_pos]<g_com_map[ALARM_DISTANCE1])
			{
			motorstate =0;
			}else if(tagdist_list[taglist_pos]<g_com_map[ALARM_DISTANCE2])
			{
			motorstate =2;
			}else if(tagdist_list[taglist_pos]<g_com_map[ALARM_DISTANCE3])
			{
			motorstate =1;
			}else{
			motorstate =0;
			}

			if(new_tagid)
			{
			tagdist_list[taglist_pos]=0x1ffff;
			@@ -805,14 +862,21 @@
			}
			tx_nearresp_msg[MAINBASE_INDEX]=flag_syncbase;
			tx_nearresp_msg[MESSAGE_TYPE_IDX]=NEAR_RESPONSE;

			dwt_writetxdata(21, tx_nearresp_msg, 0);//åå¥åéæ°æ®
			dwt_writetxfctrl(21, 0);//è®¾å®åéé¿åº¦
			tx_nearresp_msg[MOTORSTATE_INDEX]=(remotesend_state<<4)\|motorstate;
			if(remotesend_state)
			{
			memcpy(&tx_nearresp_msg[REMOTEPARA_INDEX],remotetag_para,REMOTEPARA_LEN);
			dwt_writetxdata(22+REMOTEPARA_LEN, tx_nearresp_msg, 0);//åå¥åéæ°æ®
			dwt_writetxfctrl(22+REMOTEPARA_LEN, 0);//è®¾å®åéé¿åº¦
			}else{
			dwt_writetxdata(22, tx_nearresp_msg, 0);//åå¥åéæ°æ®
			dwt_writetxfctrl(22, 0);//è®¾å®åéé¿åº¦
			}
			result = dwt_starttx(DWT_START_TX_DELAYED \| DWT_RESPONSE_EXPECTED);//å»¶è¿åéï¼çå¾æ¥æ¶

			battary = rx_buffer[BATTARY_IDX];
			button = rx_buffer[BUTTON_IDX];
			frame_seq_nb = rx_buffer[SEQUENCE_IDX];
			frame_seq_nb2 = rx_buffer[SEQUENCE_IDX];
			if(result==0)
			{
			while (!((status_reg = dwt_read32bitreg(SYS_STATUS_ID)) & (SYS_STATUS_RXFCG \| SYS_STATUS_ALL_RX_ERR))&&!g_start_sync_flag)///ä¸ææ¥è¯¢è¯çç¶æç´å°æ¥æ¶æåæèåºç°éè¯¯
			@@ -854,26 +918,34 @@
			tof = tof_dtu * DWT_TIME_UNITS;
			distance = tof * SPEED_OF_LIGHT;//è·ç¦»=åé*é£è¡æ¶é´
			dist_no_bias = distance - dwt_getrangebias(config.chan, (float)distance, config.prf); //è·ç¦»åå»ç«æ£ç³»æ°
			dist_cm = dist_no_bias * 100; //dis ä¸ºåä½ä¸ºcmçè·ç¦»
			dist_cm = dist_no_bias * 1000; //dis ä¸ºåä½ä¸ºcmçè·ç¦»
			/--------------------------ä»¥ä¸ä¸ºéæµè·é»è¾------------------------/
			//dist_cm=33000;

			getrange_success = 1;
			g_Resttimer=0;
			LED0_BLINK; //æ¯æåä¸æ¬¡éè®¯åéªçä¸æ¬¡
			dis_after_filter=dist_cm;
			hex_dist = dist_cm+(int16_t)g_com_map[DIST_OFFSET];
			hex_dist = dist_cm+(int16_t)g_com_map[DIST_OFFSET]*10;
			g_flag_Taggetdist[taglist_pos]=0;
			if(hex_dist>-1000&&hex_dist<100000)
			if(hex_dist>-10000&&hex_dist<2000000)
			{
			if(abs(hex_dist-his_dist[taglist_pos])<1500\|\|misdist_num[taglist_pos]>3)
			if(abs(hex_dist-his_dist[taglist_pos])<15000\|\|misdist_num[taglist_pos]>3)
			{
			int32_t filter_dist;
			#ifdef TDFILTER
			NewTrackingDiffUpdate(taglist_pos, (float)hex_dist);
			filter_dist=pos_predict[taglist_pos]/10;
			#else
			filter_dist=hex_dist/10;
			#endif
			misdist_num[taglist_pos]=0;
			tagdist_list[taglist_pos] = hex_dist;
			tagdist_list[taglist_pos] = filter_dist;
			his_dist[taglist_pos]=hex_dist;
			g_Tagdist[taglist_pos]=hex_dist;
			g_Tagdist[taglist_pos]=filter_dist;
			#ifndef USART_INTEGRATE_OUTPUT
			usart_send[2] = 1;//æ£å¸¸æ¨¡å¼
			usart_send[2] = 1;//æ£å¸¸æ¨¡å¼
			usart_send[3] = 17;//æ°æ®æ®µé¿åº¦
			usart_send[4] = frame_seq_nb;//æ°æ®æ®µé¿åº¦
			usart_send[4] = frame_seq_nb2;//æ°æ®æ®µé¿åº¦
			memcpy(&usart_send[5],&tag_id_recv,2);
			memcpy(&usart_send[7],&dev_id,2);
			memcpy(&usart_send[9],&tagdist_list[taglist_pos],4);
			@@ -917,6 +989,7 @@
			// GPIO_WriteBit(GPIOA, GPIO_Pin_10, Bit_SET);
			while (!((status_reg = dwt_read32bitreg(SYS_STATUS_ID)) & (SYS_STATUS_RXFCG \| SYS_STATUS_ALL_RX_ERR))&&!g_start_send_flag&&!g_start_sync_flag)//ä¸ææ¥è¯¢è¯çç¶æç´å°æ¥æ¶æåæèåºç°éè¯¯
			{

			IdleTask();
			};
			//GPIO_WriteBit(GPIOA, GPIO_Pin_10, Bit_RESET);
			@@ -924,20 +997,20 @@
			{ u16 tag_recv_interval;
			float temp_tagpos;

			g_Resttimer=0;

			dwt_write32bitreg(SYS_STATUS_ID, SYS_STATUS_RXFCG);//æ¸é¤æ å¿ä½
			frame_len = dwt_read32bitreg(RX_FINFO_ID) & RX_FINFO_RXFL_MASK_1023;//è·å¾æ¥æ¶æ°æ®é¿åº¦
			dwt_readrxdata(rx_buffer, frame_len, 0);//è¯»åæ¥æ¶æ°æ®
			memcpy(&anc_id_recv,&rx_buffer[ANCHOR_ID_IDX],2);
			//å°æ¶å°çtag_idåå«åå¥åæ¬¡éè®¯çåä¸ï¼ä¸ºå¤æ ç¾éè®¯æå¡ï¼é²æ¢ä¸æ¬¡éè®¯ä¸æ¥æ¶å°ä¸åIDæ ç¾çæ°æ®
			tag_id_recv = rx_buffer[TAG_ID_IDX];
			memcpy(&tag_id_recv,&rx_buffer[TAG_ID_IDX],2);
			switch(rx_buffer[MESSAGE_TYPE_IDX])
			{
			// case POLL:
			// if (anchor_type == rx_buffer[ANC_TYPE_IDX])
			// Anchor_RecPoll();
			// break;
			case SYNC:
			case SYNC:
			memcpy(&rec_syncid,&rx_buffer[ANCHOR_ID_IDX],4);
			if(rec_syncid<current_syncid)
			{
			@@ -978,7 +1051,7 @@
			}
			break;

			case NEAR_POLL:
			case NEAR_POLL:
			memcpy(&tag_id_recv,&rx_buffer[TAG_ID_IDX],2);
			taglist_pos=CmpTagInList(tag_id_recv);
			if(taglist_pos==taglist_num)