Need help "grbl error: unsuported or invalid g code command found in block

(Jason) #1

Hi i updated to grbl 1.1 and cm 4.0.412 and this alarm keeps popping up even when just jogging the machine has any one ever seen this thanks in advanced

(William Adams) #2

Did you use the Carbideupdater?

Please check your settings and make sure that you actually got updated to Grbl 1.1

(system) closed #3

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