01.09.2025, 14:02
Hello,
For 1 Broker LM and 1 Client LM, I used the MQTT Broker and MQTT Cloud applications on the Broker LM, while on the Client LM I only used the MQTT Cloud application. I assigned the same tags to the same group addresses and successfully achieved MQTT communication.
However, in the example project below, I couldn’t figure out how to communicate using only tags and MQTT Cloud, without using the MQTT Client application.
Broker LM Group Addresses:
Group addresses with the tag Building A :
31/1/1 Building A Lighting 1
31/1/2 Building A Lighting 1 Fb
Group addresses with the tag Building B :
31/1/3 Building B Lighting 1
31/1/4 Building B Lighting 1 Fb
Client 1 LM Group Addresses:
Group addresses with the tag Building A
1/1/1 Lighting 1
1/1/2 Lighting 1 Fb
Group addresses with the tag Building B
1/1/1 Lighting 1
1/1/2 Lighting 1 Fb
My basic question is: while communicating multiple LMs with a single central broker LM, how should this tag and group address structure be set up? My goal is to handle this only with tags, without using the MQTT Client.
For 1 Broker LM and 1 Client LM, I used the MQTT Broker and MQTT Cloud applications on the Broker LM, while on the Client LM I only used the MQTT Cloud application. I assigned the same tags to the same group addresses and successfully achieved MQTT communication.
However, in the example project below, I couldn’t figure out how to communicate using only tags and MQTT Cloud, without using the MQTT Client application.
Broker LM Group Addresses:
Group addresses with the tag Building A :
31/1/1 Building A Lighting 1
31/1/2 Building A Lighting 1 Fb
Group addresses with the tag Building B :
31/1/3 Building B Lighting 1
31/1/4 Building B Lighting 1 Fb
Client 1 LM Group Addresses:
Group addresses with the tag Building A
1/1/1 Lighting 1
1/1/2 Lighting 1 Fb
Group addresses with the tag Building B
1/1/1 Lighting 1
1/1/2 Lighting 1 Fb
My basic question is: while communicating multiple LMs with a single central broker LM, how should this tag and group address structure be set up? My goal is to handle this only with tags, without using the MQTT Client.