~/talk

Automate your Home with Ruby

Talkat RailsConf 2019 · 2019-05-01..05-03· [ruby]
slides:none on file

A first‑ever Ruby HomeKit implementation claims to bridge unsupported devices to Apple Home by shipping a ruby_home gem (gem install ruby_home) that advertises via multicast DNS via DNSSD, parses HAP TLV with bindata, implements ChaCha20‑Poly1305 frame encryption and overrides WEBrick request/response handling. Development takes about six months; demos show a fan, bridge of six services, a color light UI and a Soundbar with unsolicited events all working and syncing across iPhone and iPad.

AI-written summary · about

  1. 0:00Introduction
  2. 3:37What is HomeKit
  3. 5:31The problem with HomeKit
  4. 6:53Ruby Home
  5. 7:05How I created it
  6. 8:19Adding an accessory
  7. 9:10Multicast DNS
  8. 10:28DNS Syntax
  9. 12:47TLV Data
  10. 16:41Nonce
  11. 18:28Rack middleware
  12. 19:13Webbrick
  13. 21:26Unshipped HTTP
  14. 22:48Creating a Fan
  15. 24:22On characteristic
  16. 25:50Other services
  17. 27:21Bridge
  18. 28:12Website demo
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