tft8.c

来自「8色TFT驱动程序」· C语言 代码 · 共 369 行 · 第 1/2 页

0,0,0,0,0,0,0,0, 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11, 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,
0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11, 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0, 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11, 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,

0,0,0,0,0,0,0,0, 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11, 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,
0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11, 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0, 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11, 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,

0,0,0,0,0,0,0,0, 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11, 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,
0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11, 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0, 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11, 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,

};
 
	int code Data[160]=
{

0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11  
,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,

0x66,0x66,0x66,0x66,0x66,0x66,0x66,0x66  
,0x66,0x66,0x66,0x66,0x66,0x66,0x66,0x66,

0x55,0x55,0x55,0x55,0x55,0x55,0x55,0x55  
,0x55,0x55,0x55,0x55,0x55,0x55,0x55,0x55,

0x44,0x44,0x44,0x44,0x44,0x44,0x44,0x44  
,0x44,0x44,0x44,0x44,0x44,0x44,0x44,0x44,

0x33,0x33,0x33,0x33,0x33,0x33,0x33,0x33  
,0x33,0x33,0x33,0x33,0x33,0x33,0x33,0x33,

0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22  
,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,

0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11  
,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,

0x77,0x77,0x77,0x77,0x77,0x77,0x77,0x77  
,0x77,0x77,0x77,0x77,0x77,0x77,0x77,0x77,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00  
,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x66,0x66,0x66,0x66,0x66,0x66,0x66,0x66  
,0x66,0x66,0x66,0x66,0x66,0x66,0x66,0x66,

    };

main()
{
    unsigned int TFTaddr=0xc000;
      TFTclr();
	  delay(500);
do{
   TFT_Display();
   delay(600);
   TFTclr2();
   delay(500);
   TFTclr();
   delay(800);
   TFT_Display2();
   delay(8000);
  }while(1);

}



void TFTclr(){
   int i;
   unsigned int TFTaddr=0xc000;   //addr=0xC000
           P1=0x01;
loop:
  for(i=0;i<161;i++)
        {  

	       XBYTE[TFTaddr]=0x00;
	       TFTaddr++;
        }
		TFTaddr=TFTaddr&0xff00;
		TFTaddr=TFTaddr+0x0100;
		if(TFTaddr>0xcf00)   //fb9f
		    P1++,    // ture
            TFTaddr=0xc000;
			if(P1>0x0f)
			P1=0xff;
			else goto loop;

			}



void TFT_Display2(){
   int i,j;
   unsigned int TFTaddr=0xc000;   //addr=0xC000
           P1=0x01;
loop:
  for(i=0;i<160;i++)
        {  

	       XBYTE[TFTaddr]=Data2[j];
	       TFTaddr++;
		   j++;
		   if(j>=32000)
		      j--;
        }
		TFTaddr=TFTaddr&0xff00;
		TFTaddr=TFTaddr+0x0100;

		if(TFTaddr>0xcf00)   //fb9f
		    P1++,    // ture
            TFTaddr=0xc000;
			if(P1>0x0f)
			P1=0xff,
			j=0;
			else goto loop;

			}


void TFT_Display(){
   int i;
   unsigned int TFTaddr=0xc000;   //addr=0xC000
           P1=0x01;
loop:
  for(i=0;i<161;i++)
        {  

	       XBYTE[TFTaddr]=Data[i];
	       TFTaddr++;
        }
		TFTaddr=TFTaddr&0xff00;
		TFTaddr=TFTaddr+0x0100;

		if(TFTaddr>0xcf00)   //fb9f
		    P1++,    // ture
            TFTaddr=0xc000;
			if(P1>0x0f)
			P1=0xff;
			else goto loop;

			}

void TFTclr2(){
   int i;
   unsigned int TFTaddr=0xc000;   //addr=0xC000
           P1=0xff;
loop:
  for(i=0;i<161;i++)
        {  

	       XBYTE[TFTaddr]=0x44;
	       TFTaddr++;
        }
		TFTaddr=TFTaddr&0xff00;
		TFTaddr=TFTaddr+0x0100;

		if(TFTaddr>0xcf00)   //fb9f
		    P1--,    // ture
            TFTaddr=0xc000;
			if(P1<0x01)
			P1=0xff;
			else goto loop;

			}


void delay(int time)
{
int i,j;
for(i=0;i<time;i++)
{
    for(j=0;j<300;j++){
_nop_();
}
}
}