Adam,
1)Double checked your wiring for errors
2)You must use the new programmer software for 12c508
   this is P50XV13
Send me your e-mail address if you need it.

Mo

>i have built the pic2 programmer, and when i try to program a pic 12c508
>it says that notice ocilation value not their and its starts to program
>but when it gets done . it trys to verify twice and both come back false
>... if any one can tell me what is wrong i would be thankful...
>
>adam
>