From 755f0e3a86e41e9e3cb98f36578b3199c6206e59 Mon Sep 17 00:00:00 2001
From: zhangbo <zhangbo@qq.com>
Date: 星期三, 23 四月 2025 11:14:46 +0800
Subject: [PATCH] 蓝牙现在通过PCA9555关闭使能，反初始化串口，拉低PCA中断脚，现在是0.8v
---
keil/uwb_app.c | 126 +++++++++++++++++++++--------------------
1 files changed, 64 insertions(+), 62 deletions(-)
diff --git a/keil/uwb_app.c b/keil/uwb_app.c
index 4216182..fc6b031 100644
--- a/keil/uwb_app.c
+++ b/keil/uwb_app.c
@@ -832,69 +832,71 @@
}
return 0;
}
-enumwltagstate wltag_state=RANGE;
-uint32_t wltag_statetimer,wltag_uwbtimer;
+
+//enumwltagstate wltag_state=RANGE;
+//uint32_t wltag_statetimer,wltag_uwbtimer;
int uwb_app_poll(void)
{
- switch(wltag_state)
- {
-
- case RANGE:
-// time_flag=HIDO_TimerGetTick()-wltag_uwbtimer;
- if(HIDO_TimerGetTick()-wltag_uwbtimer>2&&uwb_rx_flag==0)
- {
- UWB_LED_ON;
- wltag_uwbtimer = HIDO_TimerGetTick();
- if(UWB_STATE==UWB_STATE_IDLE)
- {
- UWB_STATE=UWB_RX_STATE_BUSY;
- OpenUWB();
- }
- }
- else if(HIDO_TimerGetTick()-wltag_uwbtimer>1&&uwb_rx_flag==1)
- {
-// time_flag=HIDO_TimerGetTick()-wltag_uwbtimer;
- UWB_LED_OFF;
- wltag_uwbtimer = HIDO_TimerGetTick();
- CloseUWB();
- UWB_STATE=UWB_STATE_IDLE;
- }
- if(uwb_losttimer>g_com_map[UWB_RNAGE_TIME])
- {
- wltag_statetimer = HIDO_TimerGetTick();
- if(uwb_rx_flag==0)//若要切换到搜索模式时没有开启则开启UWB
- {
- if(UWB_STATE==UWB_STATE_IDLE)
- {
- UWB_STATE=UWB_RX_STATE_BUSY;
- OpenUWB();
- }
- }
- wltag_state = SEARCH;
- }
- break;
- case SEARCH:
- if(HIDO_TimerGetTick()-wltag_statetimer>1)
- {
- wltag_statetimer = HIDO_TimerGetTick();
- wltag_state = CLOSE;
- CloseUWB();
- UWB_STATE=UWB_STATE_IDLE;
- }
- break;
- case CLOSE:
- if(HIDO_TimerGetTick()-wltag_statetimer>g_com_map[UWB_WAIT_TIME])
- {
- wltag_statetimer = HIDO_TimerGetTick();
- wltag_state = SEARCH;
- if(UWB_STATE==UWB_STATE_IDLE)
- {
- UWB_STATE=UWB_RX_STATE_BUSY;
- OpenUWB();
- }
- }
- break;
- }
+
+
+// switch(wltag_state)
+// {
+// case RANGE:
+// if(HIDO_TimerGetTick()-wltag_uwbtimer>2&&uwb_rx_flag==0)
+// {
+//
+// wltag_uwbtimer = HIDO_TimerGetTick();
+// if(UWB_STATE==UWB_STATE_IDLE)
+// {
+// UWB_STATE=UWB_RX_STATE_BUSY;
+// OpenUWB();
+// }
+// }
+// else if(HIDO_TimerGetTick()-wltag_uwbtimer>1&&uwb_rx_flag==1)
+// {
+//// time_flag=HIDO_TimerGetTick()-wltag_uwbtimer;
+// UWB_LED_OFF;
+// wltag_uwbtimer = HIDO_TimerGetTick();
+// CloseUWB();
+// UWB_STATE=UWB_STATE_IDLE;
+// }
+// if(uwb_losttimer>g_com_map[UWB_RNAGE_TIME])
+// {
+// wltag_statetimer = HIDO_TimerGetTick();
+// if(uwb_rx_flag==0)//若要切换到搜索模式时没有开启则开启UWB
+// {
+// if(UWB_STATE==UWB_STATE_IDLE)
+// {
+// UWB_STATE=UWB_RX_STATE_BUSY;
+// OpenUWB();
+// }
+// }
+// wltag_state = SEARCH;
+// }
+// break;
+// case SEARCH:
+// if(HIDO_TimerGetTick()-wltag_statetimer>1)
+// {
+// wltag_statetimer = HIDO_TimerGetTick();
+// wltag_state = CLOSE;
+// CloseUWB();
+// UWB_STATE=UWB_STATE_IDLE;
+// }
+// break;
+// case CLOSE:
+// if(HIDO_TimerGetTick()-wltag_statetimer>g_com_map[UWB_WAIT_TIME])
+// {
+// wltag_statetimer = HIDO_TimerGetTick();
+// wltag_state = SEARCH;
+// if(UWB_STATE==UWB_STATE_IDLE)
+// {
+// UWB_STATE=UWB_RX_STATE_BUSY;
+// OpenUWB();
+// }
+// }
+// break;
+// }
+
UWBIdleTask();
}
@@ -906,7 +908,7 @@
uint16_t tempid;
if(group_id==rx_buf[GROUP_ID_IDX]&&rx_buf[MESSAGE_TYPE_IDX] == MBX_POLL)//判断是否是和自己是同一组通讯的且为poll包
{ flag_recsuccess = 1;
- wltag_state=RANGE;//成功后从search切换为range
+// wltag_state=RANGE;//成功后从search切换为range
REV_POLL_NUM++;
memcpy(&g_com_receive_id,&rx_buf[TAG_ID_IDX],2);
//temp_count2=phy_timer_count_get();
--
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