RT @yath0r

Q: How do you bootstrap your IoT device with WiFi credentials?
A: Just broadcast them encoded in UDP packet lengths to your WiFi and let the IoT device sniff it.



· Mastodon Twitter Crossposter · 3 · 14 · 8

@raimue @xor For my own projects I use to bootstrap it over an encrypted WiFi created by the ESP. Warped together with a little more code it can even obtain OTA updates over https:

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