<?xml version='1.0' encoding='utf-8'?> <MQTTClient xmlns:xsd="http://www.w3.org/2001/XMLSchema" Broker_URI="wss://192.168.19.25:18885"> <AuthType> <x509 Client_certificate="" Broker_certificate="test-root-ca.crt" Verify_hostname="false"/> </AuthType> </MQTTClient>