M5 Atom Matrix

Messing around 🤡 with TinyGo and M5 Atom Matrix.

Several layers of abstraction for representing Nautical flags with corresponding explanations. And we have quite good animation:

Upload

tinygo flash \
    -port /dev/tty.usbserial-XXXXXXXXXX \
    -target=m5stack \
    cmd/main/main.go

where tty.usbserial-XXXXXXXXXX is your device's name.

Debug

For debugging on MacOS it's convenient to use screen:

screen /dev/tty.usbserial-XXXXXXXXXX 115200

☝🏼 For reference, to exit press Control + \, then y to confirm.

TODO

• Play with alpha-channel for resulting pixel value (maybe, add alpha for objects).
• Add fade-out and fade-in for motion.
• Add tests 😏 .