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DGUS-reloaded

DWIN T5UID1 touchscreen firmware for 3D printers running Marlin.

Forked to keep the firmware up-to-date with newer Marlin features. Test machine is an Ender-7 with a Bigtreetech SKR Mini e3 V2.0 board with stock screen.

Requires using a modified version of Marlin to work properly, which can be found in this repository.

Disclaimer

This software is provided without any warranty. You are solely responsible for your use of it.

Features

This firmware was inspired by Creality printers' touchscreen firmware. Some features include:

  • Status message available on most screens
  • Z offset, manual and automatic leveling
  • User confirmation screen (used by the filament runout procedure for example)
  • Power loss recovery
  • Custom G-code input (requires updating the touchscreen's core firmware)
  • PID autotuning
  • Volume adjustment (saved to EEPROM)
  • Brightness adjustment (saved to EEPROM)
  • EEPROM reset shortcut
  • BLTouch reset shortcut (if a BLTouch is installed)
  • Print statistics (on the informations screen)
  • Playing sounds using M300 (the frequency parameter is the index of the audio file)

Added/changed:

  • Updated firmware to latest T5L core firmware. V61 UI and V21 OS. (Resistive touchscreen needs calibration via .cfg file)
  • Updated .cfg file, .icl file for latest core firmware.
  • Updated G-code input to work with latest T5L firmware. Also added spacebar...
  • Added hotend and bed temp shortcuts to home page (click on the temp)
  • Added cooling shortcuts to home page (click on the hotend or bed icon)
  • Added filament sensor check (first sensor only), prior to printing.
  • Added filament load/unload buttons (M701/M702).
  • Added filament popup handling and purge popups.

Goals:

  • Add serial console to G-code input page
  • Add MPC support
  • Add ability to edit parameters (acceleration/feedrate/jerk/tmc uart/etc)

Focus was also put on making this firmware as easy and safe to use as possible from a user perspective.

Compatibility

This firmware should be compatible with printers equipped with the following hardware:

  • 480x272 DWIN T5UID1 touchscreen
  • Single extruder
  • Heated bed
  • Single controllable fan
  • Bed leveling sensor (including a BLTouch)

It could also work on machines equipped with more hardware (dual extruder, etc.) but will lack on-screen controls for such hardware.

Testing has been done on the following machines:

  • Creality CR-10S Pro
  • Creality CR-10S Pro V2
  • Creality Ender 5 Plus

Prerequisites

You have to compile and flash this modified version of Marlin with DGUS_LCD_UI_RELOADED defined in the configuration.

Example Marlin configurations are available in this repository.

Wiki

Modification / Compilation

You can make modifications to the firmware by opening the DWprj.hmi file in DGUS Tools.

After finishing your modifications, you will need to press the Generate button to create the 3 required binary files.

You can then run the rename script and flash your touchscreen using the resulting DWIN_SET folder.

Credits

Material Author Modified License
Marlin logo MarlinFirmware Yes GPLv3
Feather icons Cole Bemis Yes MIT
3D Printing Line icons Sam Baines Yes CC-BY 3.0
Fan icon Atif Arshad Yes CC-BY 3.0
Snow icon Shashank Singh Yes CC-BY 3.0
Electric Motor icon Verry Yes CC-BY 3.0
Probe icon Mohamed Mbarki Yes CC-BY 3.0
Wheel icon Deivid Sáenz Yes CC-BY 3.0
Ruler icon Three Six Five - CC-BY 3.0

License

GPLv3