From 108bcd0a691130a98c71970b150b1dbde6906d08 Mon Sep 17 00:00:00 2001
From: zhyinch <zhyinch@gmail.com>
Date: 星期五, 24 七月 2020 10:05:19 +0800
Subject: [PATCH] 修改串口index bug 增加MAP表注释
---
源码/核心板/Src/application/dw_app.c | 27 ++++++++++++++++-----------
1 files changed, 16 insertions(+), 11 deletions(-)
diff --git "a/\346\272\220\347\240\201/\346\240\270\345\277\203\346\235\277/Src/application/dw_app.c" "b/\346\272\220\347\240\201/\346\240\270\345\277\203\346\235\277/Src/application/dw_app.c"
index 3d4a60d..20d2622 100644
--- "a/\346\272\220\347\240\201/\346\240\270\345\277\203\346\235\277/Src/application/dw_app.c"
+++ "b/\346\272\220\347\240\201/\346\240\270\345\277\203\346\235\277/Src/application/dw_app.c"
@@ -237,12 +237,14 @@
if(clear_judge_cnt++>1000) //设定1S分频，每秒进一次。判断标志位大于等于2，2s没收到数据就把数据变成0xffff，不触发警报。
{
clear_judge_cnt=0;
- for(i=0;i<255;i++)
+ for(i=0;i<100;i++)
{
g_flag_Taggetdist[i]++;
if(g_flag_Taggetdist[i]>=2)
{
g_Tagdist[i]=0xffff;
+ Modbus_HoldReg[i*2]=1;
+ Modbus_HoldReg[i*2+1]=0xffff;
}
}
}
@@ -327,6 +329,7 @@
extern uint16_t sync_timer;
u16 tmp_time;
extern float dw_vbat;
+extern u16 slottime,max_slotnum,current_slotpos,tyncpoll_time;
void Tag_App(void)//发送模式(TAG标签)
{
uint32_t frame_len;
@@ -491,10 +494,10 @@
// deca_sleep(10);
}
// dwt_entersleep();
-// if(tag_succ_times<g_com_map[MIN_REPORT_ANC_NUM])
-// {
-// //poll_timer +=time32_incr&0x7+3;
-// }
+ if(tag_succ_times<1)
+ {
+ tyncpoll_time=(current_slotpos--%max_slotnum)*slottime;
+ }
/* Execute a delay between ranging exchanges. */
@@ -504,11 +507,11 @@
#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);//设定接收超时时间，0位没有超时时间
@@ -646,9 +649,10 @@
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(abs(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
@@ -683,8 +687,9 @@
//dis_after_filter = LP_Frac_Update(p_Dis_Filter, dist_cm);
}
- }else{
- misdist_num++;
+ }
+ else{
+ misdist_num[tag_id_recv-TAG_ID_START]++;
}
}
}
--
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