From f2450cdd1397d8a3fb07d21d40af23b825ed1073 Mon Sep 17 00:00:00 2001
From: yincheng.zhong <634916154@qq.com>
Date: 星期四, 09 十一月 2023 10:17:17 +0800
Subject: [PATCH] * V2.76 修改LDE 检测阈值，增加preamble length到1024.按照官方手册建议，抗遮挡和反射情况，配合对应基站程序使用
---
Src/stm32l0xx_it.c | 22 ++++++++++++++++++++--
1 files changed, 20 insertions(+), 2 deletions(-)
diff --git a/Src/stm32l0xx_it.c b/Src/stm32l0xx_it.c
index 4225899..e677d52 100644
--- a/Src/stm32l0xx_it.c
+++ b/Src/stm32l0xx_it.c
@@ -43,6 +43,8 @@
/* Private variables ---------------------------------------------------------*/
/* USER CODE BEGIN PV */
float nomove_count=0;
+float button_delay = 1;
+u16 button_start;
/* USER CODE END PV */
/* Private function prototypes -----------------------------------------------*/
@@ -152,15 +154,31 @@
void EXTI0_1_IRQHandler(void)
{
/* USER CODE BEGIN EXTI0_1_IRQn 0 */
+ static u16 lastcount=0;
+ u16 count_diff;
+ SystemClock_Config();
if(GET_IMUINT)
{
nomove_count = 0;
}
- if(!GET_USERKEY)
+ if(!GET_USERKEY)
{
userkey_state = 1;
-
+ if(button_delay>=1)
+ {
+ button_start = GetLPTime();
+ button_delay = 0;
+ }else{
+ u16 button_time = GetLPTime()-button_start;
+ if(button_time<0)
+ button_time+=1000;
+ if(button_time>50&&button_time<300)
+ {
+// DoubleClickProcess();
+ }
+
+ }
if(g_com_map[MOTOR_ENABLE])
{
MOTOR_ON;
--
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