rotary encoder
March 02, 2023 07:52AM
hey all

i have installed a rotary encoder on my ramps1.4 with marlin firmware

does anyone knows how to stop te button on the encoder from going back and forth trough the menu?

ive searched the internet but i cant find a solution?
Re: rotary encoder
March 02, 2023 02:27PM
It sounds a bit like a problem that I had where the pullup resistors were not enabled. In my case it was for a back button but it gave a similar effect []

As I don't use Marlin any longer I can't check in which file you would need to enable the pullups.
Edit: You could also try putting a description of the problem ins the Marlin subforum []

Edited 1 time(s). Last edit at 03/02/2023 02:44PM by leadinglights.
Re: rotary encoder
March 03, 2023 03:57PM
sounds like the right way with the pullup resistor, it was something i was thinking about too

but i cant find anything about it on marlin, or shoud i add one in the hardware?

im gonna search a little longer and if i cant find it ill try the other subforum!
thanks already!
Re: rotary encoder
March 07, 2023 01:36PM
Maybe ENCODER_NOISE_FILTER is the parameter you need to alter. (Configuration.h)
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