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Ground Controller Lvl 1
Message 1 of 2


i built a lasaer engraver with a grbl board and it seemed to be working.  but now i run the program and the laser stays on as soon as i turn on my laser engraver. all the connections are good nothing is connected wrong. any thoughts? do i need to download the latest software for the grbl board?

1 Reply
Commander Lvl 3
Message 2 of 2

Re: grbl

Hi and welcome @jmp1333 ,


Do you have the code you used in a Gist or in a repository?

- Mark