⚠️ This firmware is no longer being maintained.
I have moved on to other projects and this firmware is no longer being developed. There are many other alternatives being actively developed that may offer similar features such as:
Klipper
PrintsLeo3D Firmware
mriscoc’s Professional Firmware

For G32 and N32 Aquilas only

H32 support is limited. You can download the firmware here

New Features

• The screen can now display Gcode previews and thumbnails generated by Cura and PrusaSlicer.
  PLUGIN REQUIRED. READ THE INSTRUCTIONS ON THE WIKI

Known issues

• File thumbnails are disabled after updating, enable them using the UI configuration menu on the LCD screen
• The screen gets cleared and drawn from scratch after clearing the cache when full