Hi Everyone, I know this may not be the best place to ask, but, I'm not getting answers anywhere else--so, here it goes! I'm ultimately planning to use an IC-M710 HF/SSB marine radio as my remote base. For remote control, it uses an icom proprietary NMEA-0183 command set. I've reverse-engineered several of the NMEA control sentences by using a demo version of some windows RC software for it....My main reasons for using it are that I've got it, is has a decent SSB squelch, etc. I have it hooked up now, and it seems to work well--except for remote control. So far, I can get and set RX/TX frequency, mode, and read RX signal strength via NMEA. But, no other features--like TX power and other front panel functions. Anyone have any idea where I can find additional NMEA documentation for this beast??? Once I'm finished, I'll add this new control code to app_rpt and release it back to the group, if anyone is interested. Thanks in advance! 73, David KB4FXC