Why LoRaWAN Sensor will send Packet without Payload? : IoT Support

Why LoRaWAN Sensor will send Packet without Payload? Print

Created by: Kevin Huang

Modified on: Fri, 13 Dec, 2024 at 4:35 PM

Sometimes the LoRaWAN sensor will send uplinks without any payload, it is possible the LoRaWAN MAC messages to adjust the network settings between network server and end devices.

For example, if you enable the Rejoin Mode of Milesight sensors, the sensor will send the LinkCheckReq MAC packets regularly to validate connectivity. If you mind it, you can also disable the Rejoin mode.

Kevin is the author of this solution article.

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Why LoRaWAN Sensor will send Packet without Payload? Print

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