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Sending Keyboard input to LCD

 
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louise
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Sending Keyboard input to LCD
PostPosted: Fri Apr 02, 2004 7:57 am     Reply with quote
Hi guys, Ive searched the forum but couldnt find any help on this so i thought i'ld post up my problem!!!

Basically ive connected my PICDEM 2 PLUS Board to my pc, and am wanting to send whatever i input on the keyboard to the LCD on the demo board.

I have sent strings to the LCD, so i know it is working ok(correct driver), its just that when i send the input from the keybpard to the LCD the output is random symbols, eg: when i type in A, the LCD displays $.

Anyone help me on what im doing wrong?

Heres my Code:
Code:



char key;

void main() {

   setup_adc_ports(NO_ANALOGS);
   setup_adc(ADC_OFF);
   setup_psp(PSP_DISABLED);
   setup_spi(FALSE);
   setup_wdt(WDT_OFF);
   setup_timer_0(RTCC_INTERNAL);
   setup_timer_1(T1_DISABLED);
   setup_timer_2(T2_DISABLED,0,1);
   setup_timer_3(T3_DISABLED|T3_DIV_BY_1);
   lcd_init();

do{

   printf("Press any key to continue");
   key=getc();
   printf(lcd_putc,key);
 
  }while(TRUE);

}

Guest
PostPosted: Fri Apr 02, 2004 8:28 am     Reply with quote
Its ok ive just realised ive got to have some format code where my printf is!
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