i have tried that processing code but its gives error : The function caption label ( )doesn't exit.

 filesListBox.captionLabel().toUpperCase(true);..  how to reslove that ??

Hello there,

i have a pen plotter and found this project while doing research on it. It looks really interesting!
I have tried the sketches with Processing 3 and 2 but cant get it to work. Any suggestions would be welcome ! Thank you .

I wrote the sketches in Processing 2. If the sketch don't work, You can see that all the libraries you need are instaled correctly. Try again and send me the errors you have and I try to help you.

If the sketch work, and the problem it's how to use it, let me know and I send you some instructions.

Other consideration are what kind of plotter you have. The sketches was wrote for an specific hardware, maybe this is the problem.

That is very nice of you ! thanks for the quick response.
I opened the sketch and the classes in Processing 2.2.1. when running it, there are
error messages in the Class menue:
Line 43-45 : The function captionLabel() does not exist
Line 46: The function style() does not exist

I dont know if there are other errors. when running it stops at the above lines of the Class Menu Bar.

The libraries should be there. I have checked that.

Looking for gcodes for engravings

We are looking for gcodes for engraving to put on our web site:

http://endurancerobots.com/products/laser-cutters-accessory/gcode-samples-for-engraving-2/

we already have some on Endurance web site. So feel free to send gcodes so we can

upload them

With Inskape and laser plugin You can generate any gcode you want. I use sometime a free software call f-engrave to generate gcodes.

You can see the sketchs here: 

https://github.com/Salaboy/img-to-gcode

Please share with your communities

Really I use a diferent concept but your work was a challenge for me. Thank a lot. Be in touch.

Good work, glad I could help you with the software concept.