Wow! Awesome! I came back to work on all this stuff. Albertinjo helped me with some equipment and I'm waiting for an Inhaos display (accidentally ordered a 3169 something instead of 7775 XD). He'll solder some headers for the adapter for the flex cable for the XMEGA's external bus interface and I'll be able to connect a display there after I port the graphics library that I have. I tested that old ST7775 display on an Arduino Mega, but it is dead
![Sad :(](./images/smilies/icon_e_sad.gif)
Also, the stupid display requires 5V for the backlight while the whole microcontroller must be on 3.3V. WHAT WERE THEY THINKING!? *mimmicks AVGN*. I got my Arduino Mega 5V board running at 3.3v and because of that, I have 3.3V at my 5V pin so I'd have to manually wire everything and then use external 5V to do the thing. I might get my own Arduino Mega from Inhaos which has a 5V/3.3V switch. Maybe that's the board for which this display was made.
Also, I tried buying Teensy 3.6, but the shipping is gigantic! However, I see many ESPs being in use so I might have some use from that. I'm not entirely sure. ESPs are like a few dollars on eBay so I can make easy prototypes. However, the first thing I want to do is revive my XMEGA and make the best of it! LONG LIVE XMEGAS!