More Description and details will follow.
I'm using Marlin 2 with the 4MAX for a couple of weeks now. Everything is working fine!
You can find the Marlin 2.0x for Anycubic 4MAX here:
Just read the Marlin/Configuration.h
First you must define the default 4max.
// define here your custom 4MAX. ATTENTION: ONLY ONE IS TO BE DEFINE!
Key feature are:
- Adapted Trigorilla RAMPS 1.4 to work with 4MAX (non Pro)
- Fan Controller (check my other thing for more info)
- 4MAX default (hardware) settings. So no need to port Anycubic stuff to Marlin 2