كود:
char i=0,j=0,x=0;
const char data[]={0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,
25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,
53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,
82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100};
void main(){
trisb=0;
portb=0;
loop:
for(i=0;i<5;i++)
for(x=0;x<3;x++)
for(j=0;j<20;j++){
portb=data[i*20+j];
delay_ms(222);}
goto loop;
}