Investigate odd behaviour with recent commits - Adafruit M0 w Arduino seems unstable

electricui / electricui-embedded

Add communications functionality to connect your hardware to a local user interface.

https://electricui.com

MIT License

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Investigate odd behaviour with recent commits - Adafruit M0 w Arduino seems unstable #155

Closed Scottapotamas closed 5 years ago

Scottapotamas commented 5 years ago

As of the recent batch of changes (between cdfc879b19863fc014a241d92326ec4341639de7 and e89a852fd75984b7864f2712f9e1e24a0da8f56b) the hello-blink example doesn't look so great on this board, doesn't seem to blink the led faster than 100ms, and some other things seem to happen.

While I originally thought this was related to the hardware in particular, its likely an artifact of the refactor or COBS implementation. Needs further investigation.

Scottapotamas commented 5 years ago

Well, testing each of the commits in series showed that all of them seem to work fine now...

Scottapotamas commented 5 years ago

This was due to unrelated code elsewhere catching serial data (on another port) blocking the micro's loop.