From 5526b60c69c0c2dd0df985ced5824e9aa673c846 Mon Sep 17 00:00:00 2001
From: zhangbo <zhangbo@qq.com>
Date: 星期一, 14 四月 2025 09:45:31 +0800
Subject: [PATCH] 测试基本通过，现在开机30秒到90秒会确定在室内室外，然后现在室外的阈值提高信号强度高于400大于10个卫星

---
 keil/include/drivers/PCA9555.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/keil/include/drivers/PCA9555.c b/keil/include/drivers/PCA9555.c
index 66a270d..57aa163 100644
--- a/keil/include/drivers/PCA9555.c
+++ b/keil/include/drivers/PCA9555.c
@@ -542,6 +542,8 @@
 	
 	PCA9555_Set_One_Value_Config(GPS_POWER,0);//设置GPS为输出
 	PCA9555_Set_One_Value_Output(GPS_POWER,1);//拉高GPS
+	PCA9555_Set_One_Value_Config(GPS_BACKUP,0);
+	PCA9555_Set_One_Value_Output(GPS_BACKUP,1);
 //    while(1)
 	PCA9555_Set_One_Value_Config(ADC_MINIUS,0);//设置ADC输出
 	PCA9555_Set_One_Value_Output(ADC_MINIUS,1);//默认拉高

--
Gitblit v1.9.3