User Manual

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LSN50V2-S31 LoRaWAN Outdoor Temperature & Humidity Sensor 17 / 22
2.6 LED Status
LSN50v2-S31 has an internal LED, it will active in below situation:
➢ LED will fast blink 5 times when boot, this means the temperature sensor is detected
➢ After the fast blinks on boot, the LED will flash once which means device is trying to send Join Packet to the
network.
➢ If device successful join LoRaWAN network, the LED will be solid on for 5 seconds.
2.7 Button Function
Internal RESET button:
Press this button will reboot the device. Device will process OTAA Join to network again.
2.8 Firmware Change Log
Firmware version and change log please see:
See this link.