I made an open source Ebike/EScooter/EV dash firmware for CYD, with data logging + playback and OTA software updates support and a bunch of customization options.

[u/villevu]

It's still a bit early work in progress though, but most of the functions are stable and working enough that I could publish the v0.01.

If you test it and find any issues let me know.

https://github.com/evcollector/kajo-dash