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vafiev
vafiev
Associate
Jul 7, 2010 5:27 AM UTC
Question

Wake up from HALT on CAN Recieve

Posted on July 07, 2010 at 07:27

Wake up from HALT on CAN Recieve

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    2 replies

    brazov22
    brazov22
    Associate III
    May 17, 2011 1:09 PM UTC
    Posted on May 17, 2011 at 15:09

    Hello,

    have you set AWUM bit in CAN_MCR register? In which HALT modality is the micro?

    brazov

    vafiev
    vafievAuthor
    Associate
    May 17, 2011 1:09 PM UTC
    Posted on May 17, 2011 at 15:09

    Hello, Brazov.

    AWUM=0.  Micro in HALT mode.

    Setting AWUM to 1 does not change situation. Micro still don`t wake up on CAN Recieve. In WAIT mode it wakes up well.

    Rustam

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