From 753f1e274931177b6daeb391cc4307439aaa6553 Mon Sep 17 00:00:00 2001
From: zhangbo <zhangbo@qq.com>
Date: 星期五, 25 七月 2025 11:27:39 +0800
Subject: [PATCH] 修改电流检测逻辑，现在是1分钟检测一次，然后检测到低电量后会检测10次才会关机，V2.14
---
keil/include/drivers/PCA9555.c | 9 +++++++++
1 files changed, 9 insertions(+), 0 deletions(-)
diff --git a/keil/include/drivers/PCA9555.c b/keil/include/drivers/PCA9555.c
index 224f783..b3e3df5 100644
--- a/keil/include/drivers/PCA9555.c
+++ b/keil/include/drivers/PCA9555.c
@@ -687,8 +687,17 @@
PCA9555_Set_One_Value_Output(SOS_ENBALE,0);
PCA9555_Set_One_Value_Output(INPUT_5V,0);
PCA9555_Set_One_Value_Output(GPS_POWER,0);
+ PCA9555_Set_One_Value_Output(GPS_BACKUP,0);
PCA9555_Set_One_Value_Output(MAIN_RI,0);
delay_ms(200);
PCA9555_Set_One_Value_Output(PWR_ON,0);
}
+
+//void PCA9555_low_power_consumption()
+//{
+//// PCA9555_Set_One_Value_Output(AIR780E_ENBALE,0);
+// PCA9555_Set_One_Value_Output(GPS_POWER,0);
+// PCA9555_Set_One_Value_Output(GPS_BACKUP,0);
+//
+//}
--
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