LCD screen is blinking a ? mark

Frode · 2017-02-02T20:12:10.000Z

Any clue as to why the lcd is blinking a question mark on the axis?

I’m using Marlin, with ramps 1.4

garthvh · 2017-02-02T20:55:53.000Z

If not homed they blink indicating you need to run G28

Frode · 2017-02-02T22:00:39.000Z

Ah, can’t do that just yet. Need to finish the build first.

Thanks!