MarlinFirmware/Marlin

[FR] button multiplexing

Open

#22 726 ouverte le 7 sept. 2021

Voir sur GitHub
 (6 commentaires) (2 réactions) (0 assignés)C++ (19 123 forks)batch import
C: User InterfaceT: Feature Requestgood first issue

Métriques du dépôt

Stars
 (16 011 stars)
Métriques de merge PR
 (Merge moyen 18j 15h) (11 PRs mergées en 30 j)

Description

Is your feature request related to a problem? Please describe.

Button support has been added recently, but most motherboards don't have many pins free. Multiplexing will allow more buttons to be operated.

Are you looking for hardware support?

No response

Describe the feature you want

In the button configuration, I would like to be able to set the pins that support the buttons multiplexing. Like in the table below with pin names and button behaviour.

Screenshot_1

Additional context

No response

Guide contributeur