This is the board used by my Elegoo Mars 2 (apprently, it's the same for Elegoo Mars 2 Pro, many components in the Mars 2 are even labelled "Mars 2 Pro") : Chitu systems L 5.5 V2 series V3.1.7
Mars 2 Pro uses the same board, and I bought an extra board from Chitu. If you can provide compiled firmware for the board, I can squeak some time out of my day to test it.
Hi,
This is the board used by my Elegoo Mars 2 (apprently, it's the same for Elegoo Mars 2 Pro, many components in the Mars 2 are even labelled "Mars 2 Pro") : Chitu systems L 5.5 V2 series V3.1.7
The Chitu shop page : https://shop.chitusystems.com/product/elegoo-mas-mars-pro-mars-2-pro-mars-2-original-motherboard-with-chitusystems-32bit-mainboard/
I don't use that printer anymore, so I can test turbo-resin on it if you want to.