Using a Parallex 360° with Arduino

Hi, could anyone help me please. I have Nodemcu v1 and parallax feedback 360 servo. I'm sorry but my programming skils are very limited and probably someone will have code that I'm looking for. I want to do the motorised blinds. All I want is that it stops where I point it to low/high. I have mqtt sketch working that enable mqtt control over clockwize and anticlockwise movement aswell as stop. The whole idea is when I send command do mcu for it to go one direction and stop in 1 position and when I send another command for it to opposite direction and stop in previous position.

Could any of you talented guys/gals help me by any chance?

Thank You.