新建 文本文档.txt

来自「一种使用可控硅控制」· 文本 代码 · 共 246 行

全局变量函数库
#include airctrl_private.h
#include airctrl_glob.h

接口函数库
#include airctrl_timer.h
#include airctrl_ledDsply.h

static airctrlTaskData theApp;
static uart_frame uartFrame;
static Objects_timer objectsTimer;
static Tmr_cnt tmrCnt;

uchar display_buffer[5]={5, 4, 3, 2, 1 };

winson_mai
NAME
  int1_ISR
DESCRIPTION
	中断1子程序
RETURNS
   void

void int0_ISR(void) interrupt 2
{
	theApp.counter_PGmotor++;
}

winson_mai
NAME
  int1_ISR
DESCRIPTION
	过零检测中断1子程序
RETURNS
   void

void int1_ISR(void) interrupt 0
{
	PORT_DMPMTOR = 0;	
	objectsTimer.glb_moter_8kTimer = objectsTimer.glb_PWM_Counter;
	TR1=1;											启动定时器1
	ET1=1;
}

void intInit(void)
{
	IT0 = 1;
	EX0 = 1;
	
	IT1 = 1;
	EX1 = 1;

}

主线程
main()
{
	static int dulta_speed;
	winson init the interface
	EA = 0;
	intInit();
	timerInit();
	EA = 1;										打开单片机中断允许
	tmrCnt.step = 0;
	objectsTimer.glb_PWM_Counter = 56;
	objectsTimer.glb_paraPWM_Counter = 10;	1000ms
	theApp.setUp_PGmotor = 21;
	theApp.speed_PGmotor = 18;
	do
	{
		showbuffer(display_buffer);			

		if(theApp.flg_showCounter)
   	    {
			theApp.flg_showCounter = 0;
   	    	display_buffer[1] = ((theApp.speed_PGmotor)1000)%10;
			display_buffer[2] = ((theApp.speed_PGmotor)100)%10;
			display_buffer[3] = ((theApp.speed_PGmotor)10)%10;
			display_buffer[4] = (theApp.speed_PGmotor)%10;
			
			dulta_speed = (theApp.setUp_PGmotor - theApp.speed_PGmotor);
			
			if(dulta_speed  5)									加速
			{
				objectsTimer.glb_paraPWMchange_Counter = 1;	100ms
				theApp.flg_motorDirPP = 0;
			}
			else if((dulta_speed =5)&&(dulta_speed  2))
			{
				objectsTimer.glb_paraPWMchange_Counter = 2;	200ms
				theApp.flg_motorDirPP = 0;
			}
			else if((dulta_speed = 2)&&(dulta_speed  1))
			{
				objectsTimer.glb_paraPWMchange_Counter = 10;	1000ms
				theApp.flg_motorDirPP = 0;
			}
			else if((dulta_speed = 1)&&(dulta_speed = -1))
			{
				objectsTimer.glb_paraPWMchange_Counter = 11;	hold
			}
			else if((dulta_speed  -1)&&(dulta_speed = -2))	减速
			{
				objectsTimer.glb_paraPWMchange_Counter = 10;	1000ms
				theApp.flg_motorDirPP = 1;
			}
			else if((dulta_speed  -2)&&(dulta_speed = -5))
			{
				objectsTimer.glb_paraPWMchange_Counter = 2;	200ms
				theApp.flg_motorDirPP = 1;
			}
			else if((dulta_speed  -5))
			{
				objectsTimer.glb_paraPWMchange_Counter = 1;	100ms
				theApp.flg_motorDirPP = 1;
			}
		}
			
		if(objectsTimer.glb_paraPWM_Counter == 0)	调整调制延时
		{
			objectsTimer.glb_paraPWM_Counter = objectsTimer.glb_paraPWMchange_Counter;
			if(theApp.flg_motorDirPP == 0)
			{
				objectsTimer.glb_PWM_Counter--;
			}
			else
			{
				objectsTimer.glb_PWM_Counter++;
			}
   	    }
   	   
	}while(1);
}

void Time1_ISR(void) interrupt 3
{
 	TH1=0xff;
 	TL1=0x83;
 	add your code here.
 	if(objectsTimer.glb_moter_8kTimer != 0)
 	{
 		objectsTimer.glb_moter_8kTimer--;
 	}
	else if(PORT_DMPMTOR == 0)
	{
		PORT_DMPMTOR = 1;
		objectsTimer.glb_moter_8kTimer = 16;
	}
	else
	{
		PORT_DMPMTOR = 0;
		TR1=0;											启动定时器1
		ET1=0;
	}
 
}

winson_mai
NAME
  Time0_ISR
DESCRIPTION
	定时器中断子程序,实现led动态显示与定时计数器功能（多线程）
RETURNS
   void

void Time0_ISR(void) interrupt 1 
{
	10ms中断
	tmrCnt.g_10MsCnt++;
	
	if(objectsTimer.glb_timer != 0)
 	{
 	 objectsTimer.glb_timer--;
 	}
	
	100ms中断
	if(tmrCnt.g_10MsCnt==10)  100ms
	{
	  g_b100msFlg=1;
	  tmrCnt.g_10MsCnt=0;
	  tmrCnt.g_100MsCnt++;
		
		if(objectsTimer.glb_paraPWM_Counter != 0)
		{
			objectsTimer.glb_paraPWM_Counter--;
		}

		
	  display the state of damper motor, 500ms
		if(tmrCnt.g_100MsCnt%5 ==0 )
		{
	  		if(objectsTimer.ledCntr_dmpMtr != 0)
	  		{
	  			objectsTimer.ledCntr_dmpMtr--;
	  			LED_DMPMTOR ^= 1;
	  		}
		}

		if(tmrCnt.g_100MsCnt==10) 1s
 	 	{	

   		g_bSFlg=1;
   		tmrCnt.g_100MsCnt=0;
   		tmrCnt.g_second++;
		tmrCnt.step++;
		
		电机测试程序		
		
			tmrCnt.step = 0;
			theApp.speed_PGmotor = theApp.counter_PGmotor;
			theApp.counter_PGmotor;
			theApp.counter_PGmotor = 0;			
			theApp.flg_showCounter = 1;
			if(tmrCnt.step==2) 1s
 	 	{
			tmrCnt.step=0;
			theApp.speed_PGmotor++;
		}
		
		
   		1min中断
   		if(tmrCnt.g_second==60)1分钟
   		{	
			
   			g_bMFl=1;
   			tmrCnt.g_second=0;
   			tmrCnt.g_minite++;

   			1h中断
   			if(tmrCnt.g_minite==60) 1小时
   			{
     			tmrCnt.g_minite=0;
   			}
   		}
 		}
	}

 	TH0=0xd8;				10ms
 	TL0=0xf0;
	ET0=1;   允许定时器0中断
	TR0=1;
	EA=1;
}