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Is the serial port required in order to send commands to the player via hijack's /proc/whatever-it-is interface? Or am I wrong in remembering said interface?


/proc/empeg_notify. IIRC yes. I can try again but the last time I did, it did.

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Secondly, there exist bluetooth GPSes. People have added bluetooth to their empegs. Neat-O.


There was a reason none of the "add bluetooth to your empeg" solutions appealed to me. I wonder what they were.