Would be good to see this added and control the Orion Teletrack mount via Bluetooth we make ! Would be good to do a 2 axis Timelapse similar to Cam-ranger within Qdslrdashboard without having to connect wires and pt hub like on the camranger .
There are a lot of apps and code out there to control the mount like papywizard for PC and android .
Like this video below
https://vimeo.com/98498847