Bad 16f88

[Picstar]

Update, I just realized that (I) should be a VAR WORD, since it will be over 255. Thanks for your input guys but the problem remains that I still cannot program these chips that talked about.

' Timer countdown test
trisa = 0
porta = 0
Start:
I var word
for I = 1 to 2000
next I
porta.0 = 1
pause 5000
end

[Charlie]

Your posted code has several problems, beginning with the lack of capitalization for the register names.
Do you intend it to turn PORTA.0 to a one and nothing else? If so, why delay?

Your issue is likely with the configuration bits. Please post your code for configuration...

[c_moore]

I have run to this many times. I used my Pickit2(tm) to erase the pic and then is was ok.

[retepsnikrep]

I posted the solution in your other thread have you tried it?

[Picstar]

Charlie, please refer to post #6 above, I use this to set the timing of some of my programs. I know my Cap. is off, just posting an experiment, Thanks for responding.

[Picstar]

I tried your solution Rep. butthere is no way for me to change vdd in QLprog.

[retepsnikrep]

You need another programmer then.

http://www.piccircuit.com/shop/pic-p...rogrammer.html