新建项目

middleware/softimer/softimer.c

@@ -0,0 +1,36 @@
+#include "softimer.h"
+
+c_timer_t s_timer[MAX_SOFT_TIMER_COUNT] = {0};
+	
+	
+	
+static struct s_devier_t{
+	uint32_t UsedTimer;// ¿ÉÓö¨Ê±Æ÷¸öÊý
+	
+} s_devier;
+	
+	
+											 
+void csoftimer_task(void)
+{
+	for(int i =0;i <MAX_SOFT_TIMER_COUNT;i++)
+	{
+		if ((s_timer[i].Busy == 1) && (s_timer[i].Timer == 1))
+		{
+			
+		}
+	}
+}
+
+void csoftimer_start(c_timer_t timer)
+{
+	for (int i =0;i <MAX_SOFT_TIMER_COUNT;i++ )
+	{
+		if (s_timer[i].Busy == 0)
+		{
+			s_timer[i].callback = timer.callback;
+			s_timer[i].Timer = timer.Timer;
+		}
+	}
+}
+	

middleware/softimer/softimer.h

@@ -0,0 +1,25 @@
+#ifndef _SOFT_TIMER_H
+#define _SOFT_TIMER_H
+
+#include "stm32g0xx_hal.h"
+
+
+#define MAX_SOFT_TIMER_COUNT  32
+
+
+typedef struct c_timer_t{
+	uint32_t Timer;// 定时时长 ms
+	void (*callback)(void);  // 回调函数
+	uint32_t Message; // 传递的消息
+	uint32_t Param;   // 传递进去的参数
+	uint32_t Busy;    // 1正在使用  0空闲的
+}c_timer_t;
+
+
+
+
+
+#endif 
+
+
+