Trouble with Calibration

LightBurn Hardware Compatibility Cameras
1

Hi Everybody,

I buy an USB camera (Xiaovv 150°) and try to run it with LightBurn 1.6.03

When I go on the tool for the objective calibration, I see my webcam on the list (V380 FHD camera), I select it and see the image (live image is working at this step). I click on “Next” to do the calibration

But here I have a trouble. When I click on “Capture”, nothing happens.

Capture not working
Capture not working873×589 135 KB

I cover the honeycomb, and even with the dots, it’s the same.
Like the camera is not compatible with Lightburn…

So, no image is taken, no calibration…

Did I miss something ? Should I try something else ? A driver is missing ?

(Sorry for my English, it’s not my mothertongue).

Thanks for your help !

2

Try to change the camera capture system in main device settings (bottom-left corner in the settings window).

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3

Wonderfull !
It’s working now !

Thanks a lot !

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4

Another question (I take the opportunity to ask):

My camera doesn’t see the entire surface (like 90% of it).

Is it possible to work on the full field but see with the camera only the middle?

What I mean is that my honeycomb is 360x360mm, and the field of view of the camera will be more 400x 300… Is this a problem?

5

You need to place the camera such that it sees the homing position. Usually bottom-left. You can’t center it. And you can’t use the full workspace while using the camera. Here are some tips about that:

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