i pulled the board off of an anet a8, and flashed the firmware with marlin 2.0 - i have an ili9341-based 2.8" lcd w/ touchscreen module that i have confirmed is compatible with marlin… my question is: how do i hook the new lcd up to the board, and what would i have to change in my configuration in order to make it work?
i ended up switching gears and instead got the screen working for my pi 3b and now i have it running octoprint with the touchui plugin, problem solved!