I am trying to install LaserWeb3 and while in the command prompt, I enter node server.js in the LaserWeb3 directory and get the following error. What am I doing wrong?
Well, to begin you’re using Laserweb 3… All development has moved to Laserweb 4 branch…
Secondly, it looks like you’re missing a module… Now it may actually be installed but missing the correct JAVA path environment variables…
@CescoAiel I found LaserWeb4 and just installed. Now I’m getting an OpenGL can’t run error. I only have onboard graphics. I’m also a bit confused as to how to update the firmware for Grbl. Any suggestions? I bought a cheap Chinese laser engraver 2000mw and have been having nothing but issues with it. The litefire laser software that came with it had malware in it and I had to do a system restore, and now I can’t find anything to get the POS thing to work.
https://www.walmart.com/ip/2000mw-Mini-Desktop-Laser-Engraving-Machine-Laser-Engraver-Laser-Cutter-Printer-DIY-Logo-Mark-Self-assembly-17x20cm/420386983
You’re missing SerialPort. Try: npm i -g serialport