Physical X-endstop for toolchanger

General Discussion
1

Basic Information:

Printer Model: Voron 2.4
MCU / Printerboard: BTT Manta M8P v1.1
Host / SBC: BTT CB1

Describe your issue:

I started upgrading my Voron with a toolchanger. I want to use physical enstop for x, not sensorless. I have the x-endstop microswitch on the shuttle and for now I can only use it with T0 (or whatever tool toolboard i assign the pin to, manualy). Is there a way, each time when a tool is set active, the x-endstop pin to be changed to that specific tool toolboard pin? I dont have the knowledge to mess with coding, so im asking for help.

2

Hi @printicus ,

Please attach your klippy.log as requested to your next post.

3

OK. In .zip format, to big for just .log

klippy.zip (1.6 MB)

4

Thank you for uploading the log. It looks like you’re using a toolchanger plugin. I would ask on its respective Github, since this is a modified Klipper.

5

Thank You. I installed the toolchanger plugin from here:

but since then the owner did some changes and i dont know how it will work. I have made a fork on my github that is the version I use. Can be found here:

It does not have all the particular settings for my printer.

6

I see that what I need is, maybe, not possible, difficult or not sparking interest…
Maybe there is annother way? I tryed this:

[duplicate_pin_override]
pins: x-endstop

[board_pins x-endstop]
mcu: nhk0, nhk1, nhk2
aliases: x-endstop=gpio13

[stepper_x]
endstop_pin: x-endstop

and I get “x-endstop is not a valid pin on MCU”, mcu being my MantaM8P