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I am not getting pure reason of doing scanning by this method, are you doing this for good scanning???
0x00,0x00,0x00,0x03, // **
0x7F,0x00,0x00,0x0A, // ******* * *
0x43,0x00,0x00,0x0B, // * ** * **
0x45,0x00,0x00,0x0A, // * * * * *
0x59,0x00,0x00,0x0B, // * ** * * **
0x61,0x00,0x00,0x0F, // ** * ****
0x7F,0x00,0x00,0x0F, // ******* ****
0x3E,0x00,0x00,0xFD, // ***** ***** **void displaystring(void) // this routine prints through the screen buffer
{ // moving one pixel at a time
signed char x=32,y=0; // I made these signed so I could print
for(y = 0;y < 96 ;y++) // to nowhere so I could produce the scrolling effect
{
clr(); // Clear the display buffer
strput("HELLO WORLD!!",x--,0); // adjust the scrolling string
Blit(); // pass to screen buffer
__delay_ms(80); // time to view
}
}void strput(const char* ch, signed char x,signed char y)
{
int addr;
while (*ch )
{
charput(*ch++,x,y); // write a string to the display buffer
x+=7;
}
void charput(char ch, signed char x,signed char y)
{
signed char x1, y1;
const char* addr2; // pointer to character
char disp;
ch -= 0x20; // characters starts a 0 not 0x20
addr2 = &fnt[0]; // start of font array
addr2 = addr2 + ((int)ch * 8); // start place in font array
for( y1=0;y1<8;y1++) // eight rows
{
disp = *addr2;
for (x1 = 0; x1<8; x1++) // eight pixels
{
if(disp & pow[x1])
pixel(x+x1,y+y1,0); // OR the pixel to the display buffer
}
addr2++;
}
}
