From 3529a847eaf2057928742178cca16eee57db31d0 Mon Sep 17 00:00:00 2001
From: chen <15335560115@163.com>
Date: 星期五, 15 八月 2025 19:52:47 +0800
Subject: [PATCH] 初步调好demo，会有丢失测距后回来回复测距大概率蜂鸣器一直震的现象未解决
---
keil/sn74hc595.c | 21 +++++++++++++++++++--
1 files changed, 19 insertions(+), 2 deletions(-)
diff --git a/keil/sn74hc595.c b/keil/sn74hc595.c
index 31ee631..cd7001a 100644
--- a/keil/sn74hc595.c
+++ b/keil/sn74hc595.c
@@ -70,6 +70,16 @@
gps_success_state=0;//uwb灭
update_led_power_state();
}
+void motor_on(void)
+{
+ motor_power_state=0;
+ update_led_power_state();
+}
+void motor_off(void)
+{
+ motor_power_state=1;
+ update_led_power_state();
+}
void uwb_led_on(void)
{
uwb_state=1;//uwb亮起
@@ -126,11 +136,13 @@
enbale_blink_flag=0;
update_led_power_state();
}else{
+ if(active_flag)
+ {
if(bat_percent>15)
{
- charge_green_off();
+ charge_green_on();
charge_red_off();
- enbale_blink_flag=0;
+ enbale_blink_flag=1;
}else{
// green_charge_state=0;
// if(secondtask_count%2==0)
@@ -142,5 +154,10 @@
// update_led_power_state();
enbale_blink_flag=1;
}
+ }else{
+ charge_green_off();
+ charge_red_off();
+ enbale_blink_flag=0;
}
+ }
}
\ No newline at end of file
--
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