Problems with PICKit 2 and Microcode Studio


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  1. #1
    Join Date
    Apr 2007
    Location
    Santiago, Chile
    Posts
    77

    Unhappy Problems with PICKit 2 and Microcode Studio

    Hi All,

    I have been using PBP for years with my trusty EPIC programmer. Finally with no more parrallel ports I deciced to buy a PICKit 2.
    I wrote a simple code using SEROUT2 and a flashing led. When I programmed the PIC16F877A using EPIC it worked perfectly, when I used that same hex file and programmed using PICKit 2 it didn't.
    I then programmed the PIC using the EPIC and when it was working I read the HEX file from the PIC using the PICKit 2 and saved the file with another name. Now if I use that code and program the pic using PICKit 2 it works perfectly but if I use the code straight from the compiler assembled with PM or MPASM it doesn't work.
    Anyone got any ideas? One difference I saw when I programmed was that the read code took longer to program than the code from the assembler. I have attached the two hex files (one that was written and programmed with EPIC and the other that was read and programs using PICKit2.
    Also I attached the little pic code

    Thanks Chris
    Attached Files Attached Files

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