I do not have a 10px but I was advised the firmware is similar between the 2. I am hoping you can take what I did with the 7pxr and translate to the 10px without issue. Good Luck and thank you for taking the time to view my video.
You could actually do this with the 7PXR already with some difficulty … using the knob that rotates forward then back for stop then back for reverse then forward again for stop. I use that same button to push in and out for lighting