12f638 simple temperature monitor

[Heckler]

Davy,

Our dearly departed Darrell Taylor (world class programmer, *(my opinion)) left us with this little tidbit...
it's an include file that will set most any PIC's pins to "all digital"
just put this file in the same directory as your code and then put this line somewhere near the top of your code

INCLUDE ALLDIGITAL15.BAS

you may need to eliminate other attempts to turn off analog's so they don't confilict.

Note: the 15 in the file name indicates that it is his version 1.5

I hope this helps and that I haven't led you astray as I am not the greatest programmer

[Tabsoft]

Try these settings:

OPTION_REG = $FF
INTCON = $00
PIE1 = $00
PCON = $10
ANSEL = $00
CMCON0 = $07
TRISIO =$00
WPU = $00
IOC = $00
CCP1CON = $00
ADCON0 = $00

Change this "LED CON 2 ' pin 5 for led indicator" to this
"LED var GPIO.2"

[AvionicsMaster1]

Perhaps I can't use GPIO.2 for an output to light the LED.

You can use GPIO.2 to light an LED if properly designed. I don't know much but I know that. Since you moved it to GPIO.0 and it worked then it should be designed correctly.

I think tabsoft has it right to change LED to LED var GPIO.2

Ifn that doesn't work can you show schematic?