I think my L1 & L2 were reversed… do you think I blew the board? How can I test it with standard meter? Right now I get the touch screen image and Marlin doesn’t show… I can’t get the drivers
to respond… any suggestions?
It doesn’t usually blow the board.
If you press and hold the button selection wheel in on the TFT35, do you get the option to switch back and forth betwen Marlin and TFT modes?
You should be able to run Marlin on the SKR Pro with either Marlin mode or TFT mode- they’re entirely different physical and telecom paths into the controller.
No I get the touchscreen but not Marlin at all…
What appears on the screen when you press and hold the button? Can you post a picture?