miIO protocol implementation.
This module contains the implementation of routines to send handshakes, send commands and discover devices (MiIOProtocol).
- class miio.miioprotocol.MiIOProtocol(ip: str | None = None, token: str | None = None, start_id: int = 0, debug: int = 0, lazy_discover: bool = True, timeout: int = 5)
- static discover(addr: str | None = None, timeout: int = 5) Any
Scan for devices in the network. This method is used to discover supported devices by sending a handshake message to the broadcast address on port 54321. If the target IP address is given, the handshake will be send as an unicast packet.
addr (str) – Target IP address
- send(command: str, parameters: Any | None = None, retry_count: int = 3, *, extra_parameters: Dict | None = None) Any
Build and send the given command. Note that this will implicitly call
send_handshake()to do a handshake, and will re-try in case of errors while incrementing the _id by 100.
DeviceException – if an error has occurred during communication.
- send_handshake(*, retry_count=3) <Struct>
Send a handshake to the device.
This returns some information, such as device type and serial, as well as device’s timestamp in response.
The handshake must also be done regularly to enable communication with the device.
DeviceException – if the device could not be discovered after retries.
- property raw_id