u/LawOk7038

Hello All,

I am looking for some help.

I designed this dual extruder system which uses servo motors to lift the extruders.

I want to use the input pin from the Voron TAPs for both probing & tool detection (I'm using Toolchanger) however, klipper won't let me use the same pin twice.

I tried using a virtual pin (thanks to AI) this didn't work. I also tried using a Gcode_button construction, also didn't work.

Main error that I got was "Unknown pin chip name".

Can anybody think of a way to use the microswitch from the TAP for both probing and tool detection? (or any other way to get this working)

This has been driving me mad so any help would be very much appreciated!

ETA: Both extruders have their own EBB36