I think so.

    This is my test code:

   LIST    P=16F877
    #include "p16f877.inc"

        org     0x3

        bcf     STATUS,RP1
        bsf     STATUS,RP0
        clrf    TRISA

        bcf     STATUS,RP1
        bcf     STATUS,RP0
        bsf     PORTA,0


        END

[]s Rafael.



Phil wrote:

>Did you remember to put the jump around the Bootloader code?
>
>If not, the bootloader protects its self by preventing the code from
>being loaded.
>
>Rafael Vidal Aroca wrote:
>
>
>>    Has anyone ever used picloader?
>>
>>    I programmed a 16f877 with it and made a very simple program, but
>>everything i try to send to the pic after issuing an U and waiting for
>>the ready signal, returns: invalid record
>>
>>    All commands work ok, so serial and other stuff are perfect. The
>>problem is just in uploading the code into the flash.
>>
>>    By the way: I'm not using Hyperterminal as told in rfarmer page. I'm
>>using minicom, a Linux terminal emulator with all needed configuration.
>>
>>    Ref: http://www.dontronics.com/rfarmer.html
>>
>>    Thanks!
>>
>>[]s Rafael.
>>
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>>
>>
>
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