I suspect you’re still on Grbl 0.9 — please check, Grbl 1.1 w/ EDIT: CM3 is not supported. (EDIT: Grbl 1.1 works with CM4 — that and Probe support are why we have it)
See GRBL 1.1 and Carbide Motion 4 to revert.
I suspect you’re still on Grbl 0.9 — please check, Grbl 1.1 w/ EDIT: CM3 is not supported. (EDIT: Grbl 1.1 works with CM4 — that and Probe support are why we have it)
See GRBL 1.1 and Carbide Motion 4 to revert.