Beginer Help!

[MINHLE]

THANKS BOTH OF YOU,

it still does not work
I SEE SOME THINGS HERE:

THERE ARE TWO ILLEGAL OPCODES FOR F16F628 when running the program,

THE MEPROG CONFIGURATION IS IRRELEVANT TO THE PROGRAM?:

1- DEVICE .....INTRC_OSC_NOCLKOUT (set up on osc type on the configuration?)
2- DEVICE.....MCLR_OFF (MCLR_IN set up on the reconfiguration),

(the PICF628 is selected)

[MINHLE]

I add @ DEVICE PIC16F628, __config 0x3D18 to use internal OSC.

and remove @ DEVICE PIC16F628, INTRC_OSC_NOCLKOUT,

it does not work!!

[mackrackit]

Find the 16F628.inc file in your PBP directory. The comment out the fuse lines with a ';'

     NOLIST
    ifdef PM_USED
        LIST
        include 'M16F62x.INC'   ; PM header
    ;    device  pic16F628, xt_osc, wdt_on, pwrt_on, mclr_on, lvp_off, protect_off
        XALL
        NOLIST
    else
        LIST
        LIST p = 16F628, r = dec, w = -302
        INCLUDE "P16F628.INC"   ; MPASM  Header
    ;    __config _XT_OSC & _WDT_ON & _PWRTE_ON & _MCLRE_ON & _LVP_OFF & _CP_OFF
        NOLIST
    endif
        LIST

Then use the config statements from Melanie.
http://www.picbasic.co.uk/forum/showthread.php?t=543
Read post #1 and #5.

[MINHLE]

thanks for your attention.

I did check in the .inc of the 16F628, all defined terms are there.
should i have a little bit of time to understand and figure out

thanks again

Minh Le

[MINHLE]

hi MACKRACKIT

it works now.

as you suggested: i change IN THE .INC FILE


IFDEF PM_USED
......

DEVICE PIC16F628 INTRC_OSC_NOCLKOUT, MCLR_OFF, ....

XALL

....

MY QUESTION IS I KEEP THE ORIGINAL INC. FILE , IN THE PROGRAM I ADD AS MELANIE SUGGESTED

@DEVICE PIC16F628 INTRC_OSC_NOCLKOUT
......

IN THIS CASE THE INC. FILE OF 16F628 SHOULD BE CALLED AND EXECUTE THE INCLUDED FUNCTION OF INTRC_OSC_NOCLKOUT AND MCLR_OFF.

BUT NOTHING HAPPENED!!!

[mackrackit]

Not sure I understand the question now.

Keep the *.inc files as Pic Basic will look for it even if it is not being used.

Most of the time I set the *.inc file the way I want the configuration to be. Others like to do it in their code.

If you set the config in code the lines in the *.inc need to be commented (rem) out, if not you will get errors.

If I understand when you were using the*.inc file nothing happened. There may be another setting in that file that was causing the problem. ??? How is MCLR set in the *.inc?

[MINHLE]

hi,

sure I have to return the orignal config. but first of all i should see how it looks like.

the MCLR was set to off (MCLR_OFF), I try another way to test the circuit in oder to bring back to the original setting.

thanks for your attention

Minh LE