打包keil_MDK的工程

This commit is contained in:
不吃油炸鸡
2026-02-26 11:25:38 +08:00
parent ef38c0f19f
commit aae7ce5938
1200 changed files with 0 additions and 832317 deletions

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@@ -1,10 +0,0 @@
#include "beep.h"
#include "tim.h"
void beep_open(void) {
HAL_TIM_PWM_Start(&htim4, TIM_CHANNEL_4); // 启动PWM通道4用于蜂鸣器
}
void beep_close(void) {
HAL_TIM_PWM_Stop(&htim4, TIM_CHANNEL_4); // 停止PWM通道4
}