I2c, srf02, 16f688 -> ultrasonic rangefinder


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  1. #2
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    Default Re: I2c, srf02, 16f688 -> ultrasonic rangefinder

    Code seems OK, perhaps too short the delay between the write I2C command and the read

    Did you place the pullup resistors on the SDA and SCL lines?

    Cheers

    Al.
    Last edited by aratti; - 24th February 2011 at 05:42.
    All progress began with an idea

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