From 28f37df5dd32d6630dbcc23dca88f6a3ae063d7f Mon Sep 17 00:00:00 2001
From: zhangbo <zhangbo@qq.com>
Date: 星期五, 23 五月 2025 18:03:21 +0800
Subject: [PATCH] 移植了国产加速度计的计步逻辑，逻辑是30s没有步数进入休眠模式1分钟上传一次

---
 keil/include/drivers/PCA9555.c |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/keil/include/drivers/PCA9555.c b/keil/include/drivers/PCA9555.c
index fb5073e..6a8bdd3 100644
--- a/keil/include/drivers/PCA9555.c
+++ b/keil/include/drivers/PCA9555.c
@@ -543,6 +543,10 @@
 	
 	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);//设置GPS备用电源为输出
+	PCA9555_Set_One_Value_Output(GPS_BACKUP,1);//拉高GPS
+    
 //    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

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