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HOME > SERVICE > Problem > Lora

LORA device pairing FAQ

2022-03-31 10:40:18| | 0

1. Failed to find the device pairing


Button configuration:


If the pairing fails all the time, you can reset the device again. Press and hold the reset button for 6S on the handset, the indicator light will change from steady on to flashing, and reset to the handset; press and hold the reset button on the host for 6S, the indicator will change from steady on to flashing, then click Click to return to host, spreading factor 7. Then re-pair, press and hold the reset button for 3 seconds, the indicator light is always on, then press for 1 second, the indicator light flashes quickly (at this time, it enters the automatic pairing state). The two devices operate in the same way. After the pairing is successful, it will flash six times quickly and then exit.


Software configuration:


During software configuration, connect the lora host and lora slave to the computer respectively, and open the lora configuration software


lora配置软件展示图

It is necessary to make the spreading factor, bandwidth, area number, and settings of the slave unit consistent with the host unit.


Then connect to the host and search for devices in channel 1.


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