A variety of interesting things
Someday. Yes, someday. Someday I'm going to spend a lot of money on a mechanical keyboard. ...Probably this one. This guide is a good quick-reference that summarizes some of the many, many, ridiculous number of options available. 😂
This thread links to a bunch of people's work on communicating with the ErgoDox (or, more generally, QMK) from code. ErgoDox tweeted this in response to me asking if there was some way to integrate the keyboard's LEDs with e.g. HomeKit... ultimately, I want to control the keyboard lighting the same way I control the Philips Hue lamp on my desk.
Something to hack on someday.
(via @ErgoDoxEZ on twitter)