$$ command in console

I just purchased a second laser ,3018 pro cnc for dedicated platform to only use as laser cutting and engraving.
Grbl 1.1f ($for help ) comes up n console window .
When I type in $$ enter no grbl commands come up in console window??
Laser window shows busy and green bar across to 100%

Any ideas why I cannot see grbl settings ??

Do you have ‘auto home on startup’ set? It might be trying to home when you first connect.

This topic was automatically closed 30 days after the last reply. New replies are no longer allowed.