Using a TFT with Ramps 1.4
Good Afternoon Everyone,
I wanted to reach out, and see if anyone has attempted to use a 2.8 TFT screen with Ramps 1.4 and the Repetier firmware yet.
My understanding of doing some digging so far, is there might not be enough available pins left from the mega to make this work, others have said that pins for endstops not being used/ect can be converted.
I also so someone attempted to use a second mega board to run the display/sd card reader then connect it to the remaining available pins on the original one running the ramps.
Of all these ideas I have come across I have not seen any write ups/how tos. I have spent about 3 weeks digging now, but haven't been able to find one I can attempt yet.
Can anyone weigh in or point me in a good direction?