From fe3d62872399777355b61ff1eb0a1a2e8ad02fed Mon Sep 17 00:00:00 2001
From: WXK <287788329@qq.com>
Date: 星期四, 27 七月 2023 11:59:41 +0800
Subject: [PATCH] 版本v2.3，加入用户传输2个字节的输出。
---
Src/application/dw_app.c | 48 ++++++++++++++++++++++++++++--------------------
1 files changed, 28 insertions(+), 20 deletions(-)
diff --git a/Src/application/dw_app.c b/Src/application/dw_app.c
index c8aceda..861e053 100644
--- a/Src/application/dw_app.c
+++ b/Src/application/dw_app.c
@@ -29,7 +29,7 @@
#include <stdio.h>
#include "beep.h"
#include "modbus.h"
-
+#include "BMP390.h"
/*------------------------------------ Marcos ------------------------------------------*/
/* Inter-ranging delay period, in milliseconds. */
#define RNG_DELAY_MS 100
@@ -81,7 +81,7 @@
SINGLEPOLL,
}tag_state=STARTPOLL;
dwt_config_t config = {
- 2, /* Channel number. */
+ 5, /* Channel number. */
DWT_PRF_64M, /* Pulse repetition frequency. */
DWT_PLEN_128, /* Preamble length. */
DWT_PAC8, /* Preamble acquisition chunk size. Used in RX only. */
@@ -118,7 +118,7 @@
LPFilter_Frac* p_Dis_Filter; //测距用的低通滤波器
-
+void GetNearMsg(void);
static uint64_t get_tx_timestamp_u64(void)
{
uint8_t ts_tab[5];
@@ -185,6 +185,7 @@
/* Apply default antenna delay value. See NOTE 1 below. */
dwt_setrxantennadelay(RX_ANT_DLY); //设置接收天线延迟
dwt_settxantennadelay(TX_ANT_DLY); //设置发射天线延迟
+
/* Set expected response's delay and timeout. See NOTE 4 and 5 below.
* As this example only handles one incoming frame with always the same delay and timeout, those values can be set here once for all. */
//设置接收超时时间
@@ -609,8 +610,9 @@
if(minddist!=0x1ffff&&minddist!=0)
{
trygetnearmsg_times = 0;
- tag_state = GETNEARMSG;
+ tag_state = GETNEARMSG;
mainbase_id = mindist_ancid;
+ GetNearMsg();
}
if(getsync_flag==0)
@@ -1054,18 +1056,18 @@
}
nearbase_distlist[rec_nearbasepos+1]=temp_dist; // nearbase_distlist[1]对应 rec_nearbaseid[0]的距离
final_msg_set_ts(&tx_near_msg[FINAL_MSG_RESP_RX_NEARBASE_IDX+(rec_nearbasepos)*4], resp_rx_ts);
- if(temp_dist<salvebase_mindist&&nearbase_switchdistlist[rec_nearbasepos]==1)
+ if(temp_dist<salvebase_mindist&&nearbase_switchdistlist[rec_nearbasepos]!=0&&(nearbase_switchdistlist[rec_nearbasepos]==1||temp_dist<nearbase_switchdistlist[rec_nearbasepos]))
{
salvebase_mindist = temp_dist;
mindist_slavebaseid = rec_nearbaseid;
}
#ifdef SWITCHBASE_ZHUANDIAN
- if(temp_dist<nearbase_switchdistlist[rec_nearbasepos]&&nearbase_switchdistlist[rec_nearbasepos]>1&&temp_dist>0)
- {
- mainbase_id = rec_nearbaseid;
- tag_state = GETNEARMSG;
- trygetnearmsg_times = 0;
- }
+// if(temp_dist<nearbase_switchdistlist[rec_nearbasepos]&&nearbase_switchdistlist[rec_nearbasepos]>1&&temp_dist>0)
+// {
+// mainbase_id = rec_nearbaseid;
+// tag_state = GETNEARMSG;
+// trygetnearmsg_times = 0;
+// }
#endif
}
@@ -1093,23 +1095,27 @@
if(salvebase_mindist<mainbase_dist- THRESHOLD_CHANGE_MAINBASE_DIST )
{
changemainbase_count++;
- if(changemainbase_count>tag_frequency*2)
+ if(changemainbase_count>2)
{
- mainbase_id = mindist_slavebaseid;
- tag_state = GETNEARMSG;
- trygetnearmsg_times = 0;
+ changemainbase_count = 0;
+ mainbase_id = mindist_slavebaseid;
+ tag_state = GETNEARMSG;
+ trygetnearmsg_times = 0;
+ GetNearMsg();
}
}else{
changemainbase_count = 0;
}
#endif
- }else if(mainbase_lost_count>5*tag_frequency)
+ }else if(mainbase_lost_count>10)
{
+ mainbase_lost_count = 0;
tag_state = DISCPOLL;
+ DiscPoll();
}
if(mainbase_lost_count!=0)
{
- if(mainbase_lost_count<=tag_frequency*1)
+ if(mainbase_lost_count<=5)
{NextSlotDelayMs(0);
}else{
NextSlotDelayMs(0);
@@ -1166,6 +1172,7 @@
if(nearbaseid_list[i]!=nearbaseid_list2[i])
{
tag_state = GETNEARMSG;
+ GetNearMsg();
trygetnearmsg_times = 0;
nearbaseid_list0[i]=1;
}
@@ -1262,8 +1269,8 @@
}
}
u32 id,error_times=0;
-
extern float Height;
+extern float Altitude;
void Tag_App(void)//发送模式(TAG标签)
{
@@ -1291,6 +1298,7 @@
LED_LG_ON;
Registor_Poll();
LED_LG_OFF;
+// GetPressAndHeight();
break;
case DISCPOLL:
LED_LG_ON;
@@ -1309,8 +1317,8 @@
break;
case NEARPOLL:
NearPoll();
- //GetPressAndHeight();
- //intheight = Height*100;
+ GetPressAndHeight();
+ intheight =Altitude*100;
break;
case SINGLEPOLL:
// Poll();
--
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