I2C issues with libmdot-mbed os5

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  • December 12, 2016 at 6:40 pm #16023
    Andrew Lindsay
    Participant

    Hi,
    I’m trying to upgrade to mbed-os5 but there seems to be some issues with I2C support when using libmDot-mbed5.

    I’m using mdot-library revision 2.0.15 and mbed-os revision mbed-os-5.1.5

    When using the previous libmdot for mbed-os2, the I2C works, when using mbed-os5 and the corresponding libmDot, the library returns the wrong values or fails to communicate with the I2C devices.

    Is this yet another incompatible undocumented feature?

    thanks

    Andrew

    December 13, 2016 at 8:34 am #16026
    Leon Lindenfelser
    Moderator

    Hi Andrew,

    There is a problem in mbed-os version 5.1.5. If you roll back to 5.1.4, everything should work.

    Leon

    December 14, 2016 at 10:44 am #16058
    Andrew Lindsay
    Participant

    Hi Leon,

    Thanks for the response. Trying 5.1.4 and I’m able to talk to the devices.

    Cheers

    Andrew

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