ADC PIC18F4520! Using XLCD by Maestro!

[drkidd22]

Hello,

I'm trying to use the files and functions generated by maestro to display voltage on LCD using the variable POT it comes with. I can display text fine, but I can't seem to be able to display the voltage on the screen as I turn the Pot. below is the code, any help will be appreciated.

#include <p18f4520.h>
#include <delays.h>
#include <adc.h>
#include <math.h>
#include "xlcd.h"

// Fosc  = 22.1184MHz 
#pragma config OSC = HS          
#pragma config WDT = OFF            
#pragma config LVP = OFF            
#pragma config BOREN = OFF
#pragma config PBADEN = OFF

rom const char volttxtstrng[]="PRES ::";
rom const char temptxtstrng[]="TEMP ::";

void main (void)
{
int result;
ADCON1 = 0b00001110;

XLCDInit();
XLCDClear();
XLCDPutRomString(volttxtstrng);
XLCDL2home();
XLCDPutRomString(temptxtstrng);

while (1)
{
  OpenADC(ADC_FOSC_16 & ADC_RIGHT_JUST & ADC_4_TAD, ADC_CH0 & ADC_INT_OFF, ADC_1ANA);
  ConvertADC(); // Start conversion
 while( BusyADC() ); // Wait for completion
 result = ReadADC(); // Read result
result = ((result/(1023))*5*1000);
XLCDPut(result);
CloseADC(); // Disable A/D converter

}

 }