Hi,

We have a M600 Pro, with Gremsy T3V3, Seagull UAV #REC, and Sony RX10 iii.  I have full control of the gimbal on single and dual remotes, and I have live view in app from the camera via HDMI.

I have the Seagull #REC connected to A3 function ports 5 to 8, and set up in Assistant 2 as per manufacturer instructions.  I cannot activate the camera with the controller.  I've seen the controller expansion kit, is this necessary for automated capture such as mapping?

Thanks

So after a couple of mails with Seagull, we have a working shutter trigger from A3 F3 port to Seagull #REC channel 1. I will need to play around with channels and settings to try other channels/triggers.