Data over sound for HiveMind
- manually exchanged string via browser
- with a talking button
pre-requisites:
- a device with a browser, eg a phone
- a hivemind-core device with mic and speaker, eg a mark2
- a (unpaired) voice satellite device with mic and speaker, eg a raspberry pi
- all devices need to be in audible range, they each need to be able to listen to sounds emitted by each other
workflow:
- when launching hivemind-core take note of the provided code, eg
HMPSWD:ce357a6b59f6b1f9 - go to https://jarbashivemind.github.io/hivemind-ggwave and emit the code
- the voice satellite will decode the password, generate an access key and send it back via ggwave
- master adds a client with key + password, send an ack (containing host) via ggwave
- satellite devices get the ack then connect to received host
