Build my own RSM for Motorola XTS 2500
 

Hi there,

I would like to build my own Remote Speaker Microphone that would
connect to my Motorola XTS 2500. I also want to control the Channels
and the Volume using that same device.

Where can I find the code table that would let me "talk" to the XTS
2500 through its serial port ?

Any recommended starting point for this project ?

Thanks a lot,
Gal.