Ender 3 Marlin 2.0.4 Bigtree tech SKR 1.4 turbo firmware.

Marlin 2.0.4 Bigtree tech SKR 1.4 turbo firmware.
I couldn't find a version for the Ender 3 to match my hardware, and I noticed a lot of people were having problems getting this board running on the Ender 3.

Specifically my build enables BLtouch, TMC 2209 and filament run-out, more details are on my github. As the manufacturer's firmware is horribly out of date, I used the latest version of Marlin. I don't know how often I'll update it, as it works fine right now and has vastly improved my print quality and added a bunch of features missing from Bigtree's version.

I have provided a build for those not able to compile themselves, this can be used either with Octoprint firmware updater or BTT's SD card update.

https://github.com/1larity/Marlin

Obligitory web-begging:-If you find this useful, buy me a coffee! https://www.patreon.com/Eviledik

This Vanilla Marlin branch 2.0.4.1 is for the Bigtree Tech SKR 1.4 turbo specifically built for the Creality Ender 3 with the following hardware:-

TMC 2209 stepper driver boards. BLTouch Auto bed leveling probe enabled for the probe specific pins. Servos and Probe on the lower right of the board. Z offset 2.47 mm. Filament runout sensor. This is optional and can be turned off in the LCD.

Notable enabled features:- S-curve, Unified bed leveling, fast probing as per Teaching Tech's research and values. EEPROM saving, SD support, advanced nozzle park on pause, Neopixel LED (3 pixels GRB WS2812b). Photo Gcode, TMC debug and cancel objects.

There is a precompiled firmware in the root Marlin directory.