Downlinks

Using downlinks to configure sensors

Downlinks allow information to be sent to sensors via the LoRaWAN network. This enables the configuration of transmitters (transmission periodicity, alarm thresholds, etc.). The downlink is sent from the gateway or antenna to the sensor. Enless sensors listen for downlinks after each uplink transmission. If you configure a downlink from the cloud or the gateway, the transmitter should receive it immediately after sending an uplink frame and will then adjust its settings accordingly.

To help you configure your downlinks, we provide the following file:

Excel file

Decoding uplinks Dowlink Generator

Downlinks are to be sent on port 1.