{ "hosts": { "buzzers":{ "IP":{ "redBuzzerIP": "8.8.8.6", "blueBuzzerIP": "8.8.8.8", "greenBuzzerIP": "8.8.8.8", "yellowBuzzerIP": "8.8.8.8" }, "MQTTconfig":{ "mqttHost": "mqtt://192.168.1.78", "mqttTopic": "buzzer/watcher" } } } }