PRO VERSION
Standard Version
What does this mean? This is now the foundation we've been waiting for to add BLTouch and UART support in the next few weeks. Stay tuned.
Change Log
For the Pro version the most striking enhancement is the removal of the JGMaker Tile interface and adoption of the native Marlin Color UI interface.
Both version have on-board EEPROM support. so no more SD cards to save your offsets and bed mesh.
Meatpack support: Paired with this octoprint plugin, you can new send compressed data over a serial connection. Reducing stutter and removing a communication bottleneck for faster printer/pi communication.
Fixed Duplication mode - This is what was preventing other upgrades in the 2.0.8.x and early 2.0.9.x versions of Marlin
Support for OctoPrint-MeatPack
MAJOR overhaul of motion system
Host Action Commands
Better Integration with octoprint
Load a print in octoprint, and now there is a menu option to start the print from the LCD as if you clicked start in Octoprint (only tested on octoprint 1.7.3)
Emergency Parser (Pro)
Better IDEX menus
Improved Arc Support
Speaker Support (ask me how to play scooby doo)
Find a MIDI file here: https://beatlabacademy.com/free-midi/
Convert that MIDI to Gcode here: https://alexyu132.github.io/midi-m300/
Upstream Marlin Changelogs