From 448e16db1aaadf2ae321af8a7955aba2b610b12e Mon Sep 17 00:00:00 2001
From: chen <15335560115@163.com>
Date: 星期三, 16 七月 2025 18:25:55 +0800
Subject: [PATCH] 增加防撞基站修改485和读取指令,修改showbuffer距离修改为g_com表设置距离

---
 keil/include/main/main.c |   13 +++++++++++++
 1 files changed, 13 insertions(+), 0 deletions(-)

diff --git a/keil/include/main/main.c b/keil/include/main/main.c
index 77507d6..33dcd6c 100644
--- a/keil/include/main/main.c
+++ b/keil/include/main/main.c
@@ -302,6 +302,7 @@
 uint8_t bind_flag;
 int8_t bind_count=BIND_COUNT_NUM;
 extern uint8_t find_flag;
+uint8_t poll_count,poll_flag;
 void SecondTask(void)
 {static uint8_t second_count;
     if(second_count++>60)
@@ -309,6 +310,7 @@
         second_count = 0;
         MinuteTask();
     }
+		poll_flag=1;
 //			if(bind_flag)
 //	{
 //		if(bind_count--<=0)
@@ -571,11 +573,22 @@
 //		pca_input_detection_init(pca_handler);//pca检测输入
 		//board_4GUsart_detection_init(_4gUsart_handler);
 		//Uwb_init();
+		uwb_open();
 		Anchor_uwb_aoa_square_init();
+		
 		OpenUWB();
     while (1)
     { 
 				uwb_app_poll();
+				if(poll_flag)
+				{
+				CloseUWB();//关闭接收
+				Tag_uwb_aoa_square_init();
+				TagRange();	//做标签
+				Anchor_uwb_aoa_square_init();
+				poll_flag=0;
+				OpenUWB();	
+				}
         if(flag_secondtask)
         {
             flag_secondtask = 0;

--
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