GPIO pins to use when using MDot as I2C Slave.

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  • January 26, 2017 at 11:11 pm #16483
    Ajay K
    Participant

    I am using the MDot as an I2C Slave and I was wondering if any GPIO pins can be used for SDA and CLK when configuring the I2C Slave or should I be using the GPIO pins designated for I2C as mentioned in the MDot schematic diagram on the MBED site?

    Thanks,
    Ajay.

    January 27, 2017 at 8:13 am #16493
    Mike Fiore
    Blocked

    Ajay,

    Unless you have SW to emulate the I2C peripheral, you must use the proper I2C pins. You should be able to use the mbed I2CSlave code.

    Cheers,
    Mike

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