Einsy Rambo board bad USB port.
When I connect usb cable from MK3 printer to laptop,it dosent find the serial port driver.
I’ve tried different cables and different laptops to no avail.Using prusaslicer 2.42.
the printer works great from SD card.I think the USB port on the board is defective.
any help would be appreciated.
Also,is there a difference between MK3 Rambo board and the MK3+ board?
RE: Einsy Rambo board bad USB port.
Have you turned off the raspberry pi port?
it conflicts with the usb port.
As far as i know, there is no difference between a mk3S Einsy and a mk3S+ einsy.
the firmware is different but the controller is the same.
The Mk3S+ has a red filament sensor, most Mk3S had the older Black filament sensor, and
the Mk3S+ Has the SPINDA where the Mk3S has a Pinda.
Hope this helps,
Joan
I try to make safe suggestions,You should understand the context and ensure you are happy that they are safe before attempting to apply my suggestions, what you do, is YOUR responsibility. Location Halifax UK
RE: Einsy Rambo board bad USB port.
Turned off RPI.