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 | 19 ++++++++++++++++---
1 files changed, 16 insertions(+), 3 deletions(-)
diff --git a/keil/include/drivers/PCA9555.c b/keil/include/drivers/PCA9555.c
index 995c132..88588f8 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
@@ -554,13 +558,17 @@
PCA9555_Set_One_Value_Config(PWR_ENABLE,0);//设置电池上电是否给单片机供电
PCA9555_Set_One_Value_Output(PWR_ENABLE,1);//高电平默认导通单片机供电
PCA9555_Set_One_Value_Config(PWR_ON,1);//设置开关机按键输入
+
PCA9555_Set_One_Value_Config(SOS_ENBALE,1);//设置SOS按钮输入
+// PCA9555_Set_One_Value_Config(TTS_ENABLE,0);
+ PCA9555_Set_One_Value_Output(TTS_ENABLE,1);
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);
@@ -603,12 +611,15 @@
if(WAKE_UP_POSITION&gpio_state)
{
+
//移动
nomove_count=0;
if(deep_sleep_falg==0)
{
+
+
deep_sleep_falg=1;
- NVIC_SystemReset();
+// NVIC_SystemReset();
sys_reset(0);
}
//
@@ -622,11 +633,13 @@
// }
if((PWR_ON_POSITION&gpio_state))
{
+
PowerTask();
test31++;
}
if(!(SOS_ENBALE_POSITION&gpio_state))
{
+
UserKeyTask();
test21++;
}
--
Gitblit v1.9.3