AutoGen_2764265

Hello, everybody,

I am dealing with the topic IoT.

I would like to receive data from an existing system. This should preferably be done via MQTT.

Unfortunately I find descriptions how I can send data from my PLC (Publisher). Has anyone ever received data from a broker?

Many thanks for your help in advance.

 If you are using the IOT2000 as Subscriber you can use node-red to receive data from a broker. 

For example here is a video where MQTT on the IOT is explained. 
Inside node-red just use the MQTT input node, which acts as subsriber. Here you can define a broker from which you want to receive data and a topic. 

Best regards!