Cant setup camera offset

[yagizzha]

Camera offset setting leads to old version of grbl on website( https://github.com/svenhb/GRBL-Plotter/wiki/Camera-setup ) , how can camera/tool offset be used with the current version ? its currently stuck with camera offset

[svenhb]

I hope this helps: https://grbl-plotter.de/index.php?id=form-camera#fix-mounted

[yagizzha]

Sadly it doesnt , thats whats show on page and this is what i have

[svenhb]

Where is your camera mounted? Fiexed= independend of XY-position, or mounted on XY-tool carrier? Or mounted on Z axis of tool? If it is mounted at the XY-tool carrier (like here https://grbl-plotter.de/index.php?id=form-camera#movable-mounted):

Align camera as best as possible, do fine adjustment of rotation via

Then do 'distortion correction' on 4 visible edges of the test pattern:

Then the pattern should be centered to the camera view. This only works on workpiece with same thickness (paper).

[futurau]

Our Camera is mounted on moveable xy. (Not placed on z plate) We want to fix (define) the distance between camera center and cutting tool center. But we can’t find tool coordinate and cam coordinate buttons.

[svenhb]

The camera needs to point to the tool position - no need to switch positions Because you will get distortion, when pointing the camera towards the tool, you need to apply distortion correction: https://grbl-plotter.de/index.php?id=form-camera

[yagizzha]

Is it possible to use it as it was in your previous version , our camera and tool has a bit of distance between them and share no common perspective ? Anywhere in your code that we can hard code distance of our tool distance maybe ?

[svenhb]

If you switch to "Camera mountetd on Z", you will get the menu item "Set offsets" and also the teach upper/lower position items...

[svenhb]

If the camera is not moving with Z, you need to teach identical values for upper and lower position with same radii.