Set coordinate system in camera mounted on XY platform

[azizikianoosh]

Thanks for what you have done so far. I was checking the steps for camera setup in https://grbl-plotter.de/index.php?id=form-camera and I found out setting offset in the version that I have is missing. I wanted to know is there any reason that we do not have it or it is just missing. II am using 1.7.3.0 revision. and here is my setup window for camera. I be grateful if you help me in this matter.