AWS IoT Core now supports MQTT retained messages - devamazonaws.blogspot.com

Retained messages is a standard MQTT feature that provides an easy way for you to store the latest important message on a topic for future subscribers. With AWS IoT Core, you can now use retained messages to easily push configuration information or important updates to devices without knowing exactly when they will come online.

Post Updated on August 24, 2021 at 09:09PM

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