From 9667a85ddd12abcad4b4b5df85c7f624a66d3c1f Mon Sep 17 00:00:00 2001
From: zhangbo <zhangbo@qq.com>
Date: 星期五, 04 七月 2025 17:48:04 +0800
Subject: [PATCH] V1.27修改休眠引脚的4G的唤醒脚，修改了静止休眠不进入，添加读取引脚电平逻辑
---
keil/include/drivers/PCA9555.c | 5 +++--
1 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/keil/include/drivers/PCA9555.c b/keil/include/drivers/PCA9555.c
index 6cffbe4..88588f8 100644
--- a/keil/include/drivers/PCA9555.c
+++ b/keil/include/drivers/PCA9555.c
@@ -566,8 +566,9 @@
PCA9555_Set_One_Value_Config(AIR780E_ENBALE,0);//配置4G供电
PCA9555_Set_One_Value_Output(AIR780E_ENBALE,1);//打开4G
-// PCA9555_Set_One_Value_Config(MAIN_RI,0);//配置4G唤醒引脚为输入
-// PCA9555_Set_One_Value_Output(MAIN_RI,1);
+ PCA9555_Set_One_Value_Config(MAIN_RI,0);//配置4G唤醒引脚为输入
+ PCA9555_Set_One_Value_Output(MAIN_RI,0);
+
// PCA9555_Set_One_Value_Config(SOS_ENBALE,1);//设置SOS按钮输入
PCA9555_Set_One_Value_Config(WAKE_UP,1);
--
Gitblit v1.9.3