# Geeetech A20T: Unable to infer active extruder stepper

**URL:** <https://klipper.discourse.group/t/geeetech-a20t-unable-to-infer-active-extruder-stepper/15469>\
**Category:** General Discussion\
**Created:** [April 3, 2024, 6:10pm UTC](https://klipper.discourse.group/t/geeetech-a20t-unable-to-infer-active-extruder-stepper/15469 "2024-04-03T18:10:00Z")\
**Posts on this page:** 1\
**Showing post:** 7

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**Author:** ![ajoreis](https://avatars.discourse-cdn.com/v4/letter/a/9fc348/32.png) [@ajoreis](https://klipper.discourse.group/u/ajoreis)\
**Post date:** [April 4, 2024, 12:30pm UTC](https://klipper.discourse.group/t/geeetech-a20t-unable-to-infer-active-extruder-stepper/15469/7 "2024-04-04T12:30:47Z")

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OK, that looks good, thank you, I’ll try it out

> [@X-In/1-Out Non-Mixing Extruder - Automate SuperSlicer & PrusaSlicer Filament Swaps](https://klipper.discourse.group/t/x-in-1-out-non-mixing-extruder-automate-superslicer-prusaslicer-filament-swaps/5285/4):
>
> Has anyone made any progress regarding this lately???

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