Accessing the Native USB on SAM3X8E

Discussion in 'Troubleshooting' started by ymilord, Feb 12, 2015.

  1. ymilord

    ymilord New Member

    Oct 22, 2013
    Likes Received:
    I've flashed TinyG2 on the SAM3X8E. But I am unable to contact it via ttymcx3. But I can flash the bin with bossac via the commandline via ttymcx3. But not access the 'console' of TinyG2.

    How does one go about configuring the Native USB port on the a SAM3X8E to be visible in Linux (UDOObuntu 1.1 for the quad) as a serial connection? (aka a ttyX).

    I've tested this bin file with a standard Arduino Due and it works correctly if I plug-in to the Native port, but not the programing port. So I am assuming the same issue is happening with the udoo.

    Thanks in advance.
  2. Andrea Rovai

    Andrea Rovai Well-Known Member

    Oct 27, 2014
    Likes Received:
    Hi there ymilord,
    that port is used with otg bus. The connection however should be the same as if it is a native port.
    However this could be useful

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