End Node Guides

Configuration guides for Dragino LoRaWAN, NB-IoT, LTE-M and RS485 end nodes. Use these pages when you need to configure device parameters, update firmware, debug LoRaWAN communication, or connect external sensors.

Common Configuration

AT Commands & Downlink

Complete AT command and downlink command reference for Dragino end nodes.

Frequency Band

Regional LoRaWAN frequency band settings and channel configuration notes.

Transmit Interval

How to set uplink transmit intervals and related timing parameters.

Device Keys

Where to find DevEUI, AppEUI/JoinEUI, AppKey and other device credentials.

Firmware & Access

UART/TTL Firmware Update

Configure and update -LB, LHT65N and LA66 based models through UART/TTL.

BLE Configuration

Configure NB-IoT, LoRaWAN and LTE-M end nodes remotely via Bluetooth.

LoRaWAN OTA Firmware

Update LoRaWAN end node firmware over LoRa using OTA procedures.

UART Access Checklist

Checklist for troubleshooting STM32 UART access and firmware update issues.

Debugging & Sensor Interfaces

LoRaWAN Debug

Debug LoRaWAN join, uplink, downlink and communication problems.

Non-Encrypted LoRaWAN Packet

Send and test non-encrypted LoRaWAN packets for debugging and verification.

RS485 Configuration Tool

Use the RS485 tool to configure Dragino RS485 wireless nodes.

RS485 Sensor Application Notes

Application notes for communicating with different sensors using RS485-LN/RS485-BL.