You are reading a single comment by @user81779 and its replies.
Click here to read the full conversation.
Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
@user81779
I had a lot of fun with MAX7219 8x8 matrices and was looking to play with an RGB version. Alas, closest one I can find is
from https://www.52pi.com/home/221-raspberry-pi-3-model-b-8x8-full-color-rgb-led-matrix-module-for-arduino-stm32.html?search_query=led&results=30 . It's driven by 74HC595 shift registers. The page in the link listed a wiringPi code example for RPI. Is it going to be a straightforward port? I am decent with JS but total noob with electronic interfaces (SPI). Also, I can't seem to find datasheet for the module. Just wondering if it's worth taking the plunge to try making it work on espruino.