Geeetech

i have now looked for a new board . but find only boards of the Rev 3 . can i use this for the printer ?

Ok , Also reinstalled the drivers and tried the firmware update again in several ways . Unfortunately this was also without success. think the board is defective. Cura says no printer connected, Arduino gets no answer from the motherboard.

Thanks for the quick answer. I have tried the suggested steps but unfortunately without success. Cura says that no printer is connected and the display wiring is OK.

Hello I have a problem with my Mecreator 2. After a firmware update there are only bars in the display. the Com Port is still recognized but I don't manage to install the firmware again. Who can help ? Did I destroy the board ? sorry for the bad English, I come from Germany and use Deepl as translat...