From f224d649c2d62d0289f47ba704c7da3509647ff4 Mon Sep 17 00:00:00 2001
From: zhangbo <zhangbo@qq.com>
Date: 星期四, 17 四月 2025 14:26:19 +0800
Subject: [PATCH] 现在的UWB常开1s测距一次(和老免布线基站测距)功耗是95ma一秒上传一次数据
---
keil/include/drivers/PCA9555.c | 29 +++++++++++++++++++++++++++++
1 files changed, 29 insertions(+), 0 deletions(-)
diff --git a/keil/include/drivers/PCA9555.c b/keil/include/drivers/PCA9555.c
index 66a270d..777c2c4 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
@@ -581,4 +583,31 @@
//PCA9555_Set_All_Output(0);//全部拉低
}
+void SOS_irq_callback()
+{
+
+}
+extern float nomove_count;
+void move_handler()
+{
+ nomove_count=0;
+
+}
+
+void check_input_change(void)
+{
+ uint16_t gpio_state;
+ gpio_state=(uint16_t)pca9555writedata_input[0]<<8|pca9555writedata_input[1];
+
+ if(!(SOS_ENBALE_POSITION&gpio_state))
+ {
+ SOS_irq_callback();
+ }
+ if(WAKE_UP_POSITION&gpio_state)
+ {
+ //移动
+ move_handler();
+ }
+
+}
--
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