I tried, In OBS I see 2x Pro-2 camera's.I can select them in differents sources. ans rename them in camera-1 and camera-2.
I use the program PTZControl the result 1 scene works correct with source camera-1 the scecond scene works bad with camera-2 the scene is not smooth but is jumps with I thing 5-10 seconds in between wih a picrure that did not move.
I tried to rename the camera's in PTZ PRO -2a ans PTZ Pro-2b but I cannot find how to do it.