From 1e600c7a5034b8087ac463331d7b8f4f5dd84413 Mon Sep 17 00:00:00 2001
From: WXK <287788329@qq.com>
Date: 星期三, 13 十一月 2024 10:27:37 +0800
Subject: [PATCH] 1.14,改为2s一次发射
---
Src/application/dw_app.c | 17 ++++++++++++-----
1 files changed, 12 insertions(+), 5 deletions(-)
diff --git a/Src/application/dw_app.c b/Src/application/dw_app.c
index b34d8d3..b0ef949 100644
--- a/Src/application/dw_app.c
+++ b/Src/application/dw_app.c
@@ -250,24 +250,31 @@
typedef enum{ Next_Poll_RANGE,
Next_Poll_LORASYNC,
}nextpoll_enum;
-nextpoll_enum next_poll_state;
+nextpoll_enum next_poll_state = Next_Poll_RANGE;
extern uint8_t sync_lost_count;
+uint8_t send_count;
+#define FASONG_TIME 2
void Tag_App(void)//发送模式(TAG标签)
{
SyncStateSwitch();
if(next_poll_state==Next_Poll_RANGE) //读取本次的工作状态 测距还是同步
{
+
current_count=HAL_LPTIM_ReadCounter(&hlptim1);
-
+ if(send_count++%FASONG_TIME==0)
+ {
SwitchLoraSettings(UWB_CHANNEL_FRQ+g_com_map[GROUP_ID],5,g_com_map[LORA_POWER]); //切换lora接收频点
memcpy(&lora_start_poll_buff[ANC_ID_IDX],&g_com_map[DEV_ID],2);
+ LED_TB_ON;
Radio.Send(lora_start_poll_buff, 4);
UWB_Wkup();
- delay_us(700);
+ delay_us(1000);
MBXANCPoll();
- dwt_entersleep();
+ dwt_entersleep();
+ }
next_poll_state = Next_Poll_LORASYNC;
+
}else{
LoraSyncRecPoll();
if(GetRangeState()) //获取当前测距状态，是否开启。如果开启下次为测距，否为同步
@@ -285,7 +292,7 @@
// target_count = GetLoraSyncCount()-(18000)/LPTIMER_LSB+sync_lost_count*1000;
// }else
{
- target_count = GetLoraSyncCount()-(18000)/LPTIMER_LSB; //比上次收到的lora提前17ms唤醒（lora接收大概17ms），如果在同步间隔内，则会快速进入休眠。
+ target_count = GetLoraSyncCount()-(23000)/LPTIMER_LSB; //比上次收到的lora提前17ms唤醒（lora接收大概17ms），如果在同步间隔内，则会快速进入休眠。
}
if(target_count<0)
target_count+=32768;
--
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