I’m using Lightburn 1.4.00 with the grbl license.
My machine is an Ortur Laser Master Pro 2. I’m unable to import vector files, .ai or .svg. I’m able to import these files in other programs, specifically easel. Here is my step-by-step process and the results that I get.
I click on File>import> then I choose my .ai or .svg file and the “Import a File” screen just disappears. I also can’t drag and drop a .ai or .svg file.
Of note, png files will import without issue. I’ve attached a .svg file that I’ve been trying to import.
For graphic editing and selection I’ve been using my old version 7 of Photoshop, selecting a section, making a path, then exporting the path to illustrator as an .ai. Then I’d have to convert the .ai file to .svg using an online conversion site. This has worked with easel online for my desktop cnc, which is perplexing.
Different software developers handle file formats in different ways. Not every developer follows exactly the format of the original file. What works between two packages might fail with a third. Import and export are both suspect. You might be amazed to learn how many dialects of PDF there are out there.
I did this in Inkscape but if you’re going into AI you could simply set the stroke there. I believe AI has native SVG export so don’t think you’d have to convert to SVG externally unless the version simply doesn’t support it. Note that LightBurn also imports AI files natively so SVG conversion isn’t required.