Basic Information: Printer Model: enderwire MCU / Printerboard: MF SB2040, BTT SKR mini v3 moonraker.log (68.1 KB) klippy (1).log (428.3 KB) Describe your issue: .I have two extruders, but only one hot end (dual bowden) in printer.cfg #extruder 0, and ONLY hot end [extruder] max_extrude_on…

Please: If you decide to post code snippets. Format them as Preformatted Text, else important informations can get lost. [Format] Also: This snippet is in the klippy.log. [image] scharkalvin: I have two extruders, but only one hot end Is it a mixing hotend? Or another system?

I have a Taichi hot end. This has two bowden tubes that feed the nozzle one at a time. You must extract one filament a few CM before loading the other one. Sorta a poor man’s carrot feeder. I’m new to discord, klipper and voron, and feel like I’m drinking from a fire hose!

Checkout X-In/1-Out Non-Mixing Extruder - Automate SuperSlicer & PrusaSlicer Filament Swaps

Very good info for setting up slicers, but doesn’t solve my mainsail issue. I only see one extruder control section in the dashboard, no way to select between two extruders when loading, unloading, or testing extrusion. Something is missing from printer.cfg, I don’t know what.

Klipper doesn’t natively support gcode commands T0 and T1, but if you create macros with those names Mainsail will have the corresponding buttons available.

[image] theophile: Klipper doesn’t natively support gcode commands T0 and T1 …and a little search here would indeed reveal pretty useful content like X-In/1-Out Non-Mixing Extruder Config

Mainsail shows only one extruder

General Discussion

Sineos March 25, 2024, 7:42pm 7

…and a little search here would indeed reveal pretty useful content like X-In/1-Out Non-Mixing Extruder Config

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Mainsail shows only one extruder

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