I am trying to etch powder coated cups with my Ortur LU2-4-SF and I keep getting the following messages:
Waiting for connection…
Project loaded in 1 milliseconds
[MODEL: Ortur Laser Master 2 S0]
[DATE:22:22:08 - Oct 25 2021]
Target buffer size found
Stream completed in 0:00
Also, is this laser not powerful enough to etch these cups?