I2C with 18F2685


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  1. #11
    Join Date
    May 2009
    Location
    Saint-Quentin-en-Yvelines, FRANCE
    Posts
    82

    Talking Same bug with I2CREAD

    Hi,

    Coming back after some time spent with other business...
    I have no more MAX517 in my circuit but the MCP23008 are still there and I need to use I2CWRITE and I2CREAD with them.
    The issue is still there. I confirm that with my PBPL v2.50, I need to invert the address and the control fields and to multiply the address by 2 to make I2CWRITE work. And from the experiments done this morning I know that I need to do the same thing for I2CREAD !

    Best regards

    MikeBZH / F8DFN
    Last edited by MikeBZH; - 11th January 2010 at 12:46.

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