Can an MQTT broker be configured not to echo messages on a topic?
Internet of Things
IoT Frameworks
2 years ago
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If an mqtt client publishes to and subscribes to a topic, is it possible to convince the broker not to echo message sent by the client back to the client that published the message?
For example, if there are four clients (A, B, C, D) that are subscribed to and publishing to topic "foo", and client A publishes a message, I would like the message to be received by clients B, C, and D, but not echoed back to client A.
Posted on 16 Aug 2022, this text provides information on IoT Frameworks related to Internet of Things. Please note that while accuracy is prioritized, the data presented might not be entirely correct or up-to-date. This information is offered for general knowledge and informational purposes only, and should not be considered as a substitute for professional advice.
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