Sony RM-X5S wireless Joystick Remote mapping

I recently installed my Mk2a into my truck with a newer Sony stereo, and I have a Sony RM-X5S , a 'Wireless Joystick Mobile Audio Remote Control.' And I was wondering If anyone had mapped any of the buttons to this remote to affect their Empeg (i.e., power off, mute, etc.)? And, if so, what the codes were, and their results.

Thanks,
~Utna



http://sm.crutchfield.com/cgi-bin/S-OU10BKde8xW/ProdView.asp?a=1&s=45&g=30000&id=essential_info&i=158RMX5S

This unit will not work with the player as described here.

Nasty High Frequency Band!

Those people at Sony™ really do annoy me sometimes.