I'm trying to use my Inspire 1 Pro as a slave in order to remotely view the video coming from the M600. So far I have been able to partially slave the functions but not all. I can operate the M600 gimbal using the Inspire radio but I can not see video. The HDMI out from both radios work when plugged into an external monitor so I know the radios work and the cables are all good. All indications are the radios are connected. I have also tried this both ways but no video. I'm not sure if this will be possible because of hardware incompatibility or if this is another dreaded firmware issue. Anyone had any luck doing this?

Your Inspire 1 Pro Rc is LB 1 - Your M600 Rc is LB 2 - I do not think they are compatible

Your Inspire 1 Pro Rc is LB 1 - Your M600 Rc is LB 2 - I do not think they are compatible

YES, I called DJI yesterday and they said the same thing. The RC will bind but the video is the issue so whats the point.  Thanks for the your reply.