Ugh. This is now the second time today I’ve read about someone hitting an error of “Unknown command: M420”! Please check out the discussion beginning at the link below, and continuing onward. (Hint: they are still working on it!)
Ugh. This is now the second time today I’ve read about someone hitting an error of “Unknown command: M420”! Please check out the discussion beginning at the link below, and continuing onward. (Hint: they are still working on it!)