I don't understand what the problem is.
There is a delay in the pitch movement, the speed of which is changed in the GUI. This will slow down the speed the gimbal reacts to pilot input. Move the pitch down all the way and it will slowly tilt down so the camera is pointing down. The gimbal does not stop because you have stopped moving the pot it continues until it reaches the point you stopped moving the pot to.
If this is not what is happening are you able to video it and post it so we can see what the problem is you are describing.
I'll see if I can make a video. Is there a preferred way to post video on this forum?
HOWEVER, the gimbal behaves just as I described it. The position of the pot on the Tx controls only the speed at which the pitch angle changes. It does not in any way set an end point to the movement. The gimbal angle keeps changing until either the pot is centered, or the gimbal reaches its limit. When the pot is centered the gimbal pitch angle stays wherever it happens to be. Whenever the pot is off center, even a tiny bit, the gimbal just keeps moving until it reaches its limit.
This is totally unlike my old servo driven gimbal. With that the pitch angle depended directly on the pot position. You could set the gimbal pitch angle just by moving the pot to a given position (rather like the rudder angle on an RC plane is set by the position of the rudder stick on the Tx).
This seems like the rational way to set it up. Example - I want the gimbal pointed 30 degrees down, move the pot to this position. Want it 45 degrees down, move the pot to that position. Want it 60 degrees down, move the pot to the appropriate position. Right now the only way I can set the gimbal to a specific angle is to watch it move and stop it moving when it gets there.
