pylabrobot.only_fans.backend.FanBackend# class pylabrobot.only_fans.backend.FanBackend# Bases: MachineBackend Abstract base class for fan backends. Methods __init__() deserialize(data) serialize() setup() Set up the fan. stop() Close all connections to the fan and make sure setup() can be called again. turn_off() Stop the fan, but don't close the connection. turn_on(intensity) Run the fan at intensity: integer percent between 0 and 100