Hello, and thanks for checking out my post.
I am making a costume using two TTGO Tdisplays running a modified version of the Adafruit uncanny eye sketch (TTGO-TDISPLAY-EYES/TTGO-TDISPLAY-EYES-DUAL at master · Mystereon/TTGO-TDISPLAY-EYES · GitHub) with Bodmer's TFTeSPI library (GitHub - Bodmer/TFT_eSPI: Arduino and PlatformIO IDE compatible TFT library optimised for the Raspberry Pi Pico (RP2040), STM32, ESP8266 and ESP32 that supports different driver chips) through Arduino IDE. I adjusted the program to only display one eye and moved it down a bit on the display. I want to connect the two boards to sync aspects of the animation. I am able to use a physical connection, or a wireless one if possible as well, it does not matter. It would be fine to multiply one ofthe displays if that would work as well. I just want to sync the motion, pupil, and blinking between the two displays.
I have already messed with the program for too long getting the eyes to line up in the costume. I am unsure if I have maker's block or what, but I can't figure out where to start to make progress with this portion of the project anymore.
Any suggestions or advice would be greatly appreciated, thanks!