keypad.c

说明： Virtual51是一个动态可视化的MCS-51全功能模拟程序

/*-----------------------------------------------
  Virtual51 KeyPad Demo
  Oscilator:12Mhz
------------------------------------------------*/

#include <Virtual51.h>
#define uint unsigned int
#define uchar unsigned char   

uchar code pic[]=
{   
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x40,0xC0,0x40,0x00,0x40,0xC0,0x40,0x00,
0x00,0x00,0x00,0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x40,0xC0,0x00,0x00,0x00,0x00,
0x00,0xC0,0x40,0x40,0x40,0x40,0x00,0x00,0x00,0x80,0x80,0xC0,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x03,0x1C,0x60,0x1C,0x03,0x00,0x00,
0x00,0x42,0x42,0x7E,0x40,0x40,0x00,0x00,0x42,0x42,0x7E,0x44,0x42,0x02,0x04,0x00,
0x00,0x02,0x3F,0x42,0x42,0x20,0x00,0x00,0x02,0x3E,0x40,0x40,0x22,0x7E,0x40,0x00,
0x30,0x4A,0x4A,0x4A,0x4A,0x3C,0x40,0x00,0x00,0x40,0x40,0x7F,0x40,0x40,0x00,0x00,
0x00,0x27,0x44,0x44,0x44,0x38,0x00,0x00,0x00,0x40,0x40,0x7F,0x40,0x40,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,0xF8,0x08,0x80,0x60,0x18,0x08,0x00,
0x80,0x40,0x40,0x40,0x40,0x40,0x80,0x00,0x40,0xC0,0x40,0x00,0x40,0xC0,0x40,0x00,
0x40,0xC0,0x40,0x40,0x40,0x40,0x80,0x00,0x00,0x40,0x40,0x40,0x40,0x80,0x00,0x00,
0x80,0x40,0x40,0x40,0x48,0xF8,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x08,0xF8,0x08,0x08,0x08,0x10,0xE0,0x00,0x80,0x40,0x40,0x40,0x40,0x40,0x80,0x00,
0x40,0xC0,0x40,0x80,0x40,0x80,0x00,0x00,0x80,0x40,0x40,0x40,0x40,0x40,0x80,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,0x0F,0x09,0x01,0x02,0x0C,0x08,0x00, 
0x07,0x09,0x09,0x09,0x09,0x09,0x05,0x00,0x00,0x21,0x26,0x18,0x06,0x01,0x00,0x00,
0x20,0x3F,0x28,0x08,0x08,0x08,0x07,0x00,0x06,0x09,0x09,0x09,0x09,0x07,0x08,0x00,
0x07,0x08,0x08,0x08,0x08,0x0F,0x08,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x08,0x0F,0x08,0x08,0x08,0x04,0x03,0x00,0x07,0x09,0x09,0x09,0x09,0x09,0x05,0x00,
0x08,0x0F,0x00,0x0F,0x00,0x0F,0x08,0x00,0x07,0x08,0x08,0x08,0x08,0x08,0x07,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0xFF,0x11,0x11,0x11,0x11,0x0E,0x00,
0x08,0x08,0xF8,0x10,0x08,0x08,0x10,0x00,0xF0,0x28,0x28,0x28,0x28,0x28,0xB0,0x00,
0x90,0x28,0x28,0x28,0x48,0x48,0x90,0x00,0x90,0x28,0x28,0x28,0x48,0x48,0x90,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0xFF,0x21,0x30,0x4C,0x83,0x01,0x00,
0xF0,0x28,0x28,0x28,0x28,0x28,0xB0,0x00,0x08,0x38,0xC8,0x00,0xC8,0x38,0x08,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFE,0x01,0x01,0x01,0xFE,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x0E,0x11,0x11,0x91,0x7E,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x01,0xC1,0x01,0x00,0x00,0x00,0x00,
0x01,0x01,0x01,0x01,0x01,0x00,0x00,0x00,0x00,0x01,0x01,0x01,0x01,0x01,0x00,0x00,
0x20,0xE1,0x21,0x21,0x21,0x21,0xC0,0x00,0x00,0x01,0x21,0xE1,0x01,0x01,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x01,0x01,0x00,0x00,0x01,0x01,0x00,
0x00,0x01,0x01,0x01,0x01,0x01,0x00,0x00,0x60,0x24,0x24,0xE3,0x20,0x20,0x60,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x01,0x01,0x00,0x00,0x00,
0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x00,
0x00,0x00,0x01,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x1F,0x21,0x21,0x10,0x00,0x00,
0x1E,0x21,0x21,0x21,0x21,0x21,0x1E,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x20,0x3F,0x22,0x22,0x02,0x02,0x01,0x00,0x00,0x20,0x20,0x3F,0x20,0x20,0x00,0x00,
0x18,0x25,0x25,0x25,0x25,0x1E,0x20,0x00,0x01,0x87,0x99,0x60,0x19,0x07,0x01,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x3F,0x20,0x00,0x00,0x00,
0x1E,0x21,0x21,0x21,0x21,0x21,0x1E,0x00,0x21,0x3F,0x22,0x01,0x21,0x3E,0x20,0x00,
0x1E,0x25,0x25,0x25,0x25,0x25,0x16,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
};

void ShowPicture(uchar byPicID)
{
	uchar col,pg;
	uchar code *pC;
	pC = pic + (byPicID&0x03)*128*8;
	for(pg = 0; pg < 8; pg++)
	{
		LCDCMR = SET_PAGE | pg;
	    LCDCMR = SET_COL  | 0;
		for(col = 0; col < 128; col++)
			LCDDR = *pC++;
	}
}


void main()
{
    LCDCMR = Cls;
    LCDCMR = LCD_on;
    LCDCMR = INC_enb;
    ShowPicture(0);
	while(1)
	{
     switch(KEYPAD)
	 { case 0x00:
          TGCON=0x80;
          TFR=0x00;
     	  break;
	   case 0x30:
          TFR=0xe8;
          TGCON=0x83;
     	  break;
	   case 0x31:
          TFR=0xdc;
          TGCON=0x85;
     	  break;	   
	   case 0x32:
	      TFR=0xd0;
          TGCON=0x87;
     	  break;
	   case 0x33:
	      TFR=0xc4;
          TGCON=0x89;
     	  break;
	   case 0x34:
	      TFR=0xb8;
          TGCON=0x8b;
     	  break;
	   case 0x35:
	      TFR=0xac;
          TGCON=0x8d;
     	  break;
	   case 0x36:
	      TFR=0x94;
          TGCON=0x91;
     	  break;
	   case 0x37:
          TFR=0x88;
          TGCON=0x93;
     	  break;
	   case 0x38:
          TFR=0x7c;
          TGCON=0x95;
     	  break;
	   case 0x39:
	      TFR=0x7d;
          TGCON=0x97;
     	  break;
   		 default:
   		  ;  
     }   
	}
}