# `DalaDev.Server.DevicePoller`
[🔗](https://github.com/manhvu/dala_dev/blob/main/lib/dala_dev/server/device_poller.ex#L1)

Polls adb and simctl every 2 seconds, broadcasting device state changes via PubSub.

# `child_spec`

Returns a specification to start this module under a supervisor.

See `Supervisor`.

# `get_devices`

```elixir
@spec get_devices() :: [map()]
```

Returns the current device list synchronously.

# `start_link`

```elixir
@spec start_link(keyword()) :: GenServer.on_start()
```

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*Consult [api-reference.md](api-reference.md) for complete listing*