I get this response when i start my Otur Laser Master 2 pro



Starting stream


G-code motion target exceeds machine travel. Machine position safely retained. Alarm may be unlocked. (Right-click the ‘Devices’ button to reset the connection)

On or near line 2:

Stream completed in 0:00

[MSG:Reset to continue]


Ortur Laser Master 2 Pro S2 Ready!

OLF:OLF 188.



[MSG: Flame detector active,Ambient infrared value:0]

Grbl 1.1f [‘$’ for help]

[MSG:‘$H’|‘$X’ to unlock]

[MSG:Caution: Unlocked]


Try reset to defaults. Issue command in terminal “$RST=*” (remove quotes).

Before reset above, just in case, save all settings by issuing command “$$”, and save all that long dump, by selecting all, copy and paste to somewhere (notepad?).

Here is some reading material on resetting.

thanks for the assistance

Glad to help!

Can you confirm this resolved your problem?

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