MqttProtocol

expect constructor(host: String = "localhost", port: Int = 1883, username: String? = null, password: String? = null, coroutineDispatcher: CoroutineDispatcher = Dispatchers.Default, serverKeepAlive: Int = 10, retain: Boolean = true, qos: Int = 2)

actual constructor(host: String, port: Int, username: String?, password: String?, coroutineDispatcher: CoroutineDispatcher, serverKeepAlive: Int, retain: Boolean, qos: Int)