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I2C Implementation manually

Discussion in 'Microcontrollers, Programming and IoT' started by leomhb, Mar 10, 2013.

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  1. leomhb

    leomhb

    2
    0
    Dec 15, 2012
    Dear All,

    I am working on a project which there is a I2C connection between an AVR micro controller and a TI DSP (TMS320F2812). The DSP has no any hardware I2C implementation and I have to implement I2C as software mode. I have a problem with implementation of I2C in software mode, and that is no response of the slave (AVR) though the address and the clocks are correct! Can any body help me? what problem may be the cause of the problem? I would be really appreciated if any body could help me!

    Thanks for your time and consideration. Looking forward to hearing from you.

    Kindest Regards,
     
  2. Harald Kapp

    Harald Kapp Moderator Moderator

    11,513
    2,651
    Nov 17, 2011
    Last edited: Mar 15, 2013
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