"backwards" scrolling with LCD 12864 Graphic Smart Display

bkey1970

I'm restoring my 3d Printer after a major failure of the melzi board, and am converting to RAMPS. It's going smoothly, except for what I see as backwards scrolling on the display. If I use the display input menus, I have to turn the knob left for going down, and right for going up. Is there a way to reverse this, to match the operation of the previous board?

Thanks!

RAyWB

in configuration.h look for :

#define UI_REVERSE_ENCODER 0

if 0 change to 1 or if 1 change to 0

that should fix the issue

bkey1970

Perfect. For this kit, it's 1.

Thank you.

bkey1970

FWIW, if anyone else sees this, and wonders the kit here is what I'm using.

https://www.amazon.com/gp/product/B07Q5R6YSK/ref=ppx_yo_dt_b_asin_title_o05_s01