paxx12/SnapmakerU1-Extended-Firmware v1.1.1-paxx12-13 on GitHub

Notice

Warning: While installing custom firmware does not automatically void the product warranty, any damage caused by or attributable to the installation or use of custom firmware is not covered under warranty. Use at your own risk. See Snapmaker Terms of Use for details.
Custom firmware is intended for users with appropriate technical knowledge. Ensure you understand the implications before proceeding.

New Features and Key Changes

Add Snapmaker v1.1.1 #258 (@paxx12)
Add OctoEverywhere cloud remote access support #244 (@QuinnDamerell)
Add web authentication support to Firmware Config #197 (@paxx12)
Add development tooling and third-party integration framework #243 (@paxx12)
Disable Moonraker object_post_processing by default. Expose this via Firmware Config #246 (@paxx12)
Add Klipper TMC driver tweaks #227 (@paxx12 and @Argolein)
Re-pick: Backport upstream Klipper patches for resonance testing #206 (@paxx12)
Update v4l2-mpp to extend MJPEG stream with FPS limit and frame dropping for slow clients #259 (@paxx12)
Add AFC Lite as thin layer to simulate ArmoredTurtle AFC-Klipper-Add-On #272 (@paxx12)

Full changelog: #257

Heroes of this release

@Argolein for providing TMC motors customisation and initial klipper patches for sweep resonance testing

Install

For detailed installation instructions, see the Installation Guide.

Quick steps:

Download .bin and put on FAT32 formatted USB device
On the printer go to Settings > About > Firmware Version > Local Update
Select .bin and confirm.

Troubleshooting

Configuration change: Since the v1.1.0 all features has to be configured with http://IP/firmware-config.
Klipper failed to start: Open Firmware Config at http://IP/firmware-config, go to Recovery and select Reset Extended to Defaults. This will reset all extended settings and reboot the printer.
AFC-Lite Stub: Has number of limitations.

Revert

Download .bin from the Snapmaker U1 Wiki.
Follow the same as for install.

Community

Join the Snapmaker Discord and visit the #u1-printer channel to connect with other users using the custom firmware, share experiences, and get help.

Support

If you find this project useful and would like to support its development, you can:

🖨️ Buy a Snapmaker Printer from Official Store - use referral link and discount code PAXX12 to get 5% discount on any purchase

EU store: https://snapmaker-eu.myshopify.com?ref=paxx12
US store: https://snapmaker-us.myshopify.com?ref=paxx12
Global store: https://test-snapmaker.myshopify.com?ref=paxx12