LoRa Server

LoRa Server is an open-source LoRaWAN network-server. It is responsible for handling (and de-duplication) of uplink data received by the gateway(s) and the scheduling of downlink data transmissions.

Project components

This project exists out of multiple components

• lora-gateway-bridge - converts the packet_forwarder protocol to MQTT and back
• loraserver - LoRaWAN network-server
• lora-app-server - LoRaWAN application-server
• lora-controller (todo) - LoRaWAN network-controller

Features

Note: This project is under development. Please test and give feedback but know that things might break!

Implemented:

• Class-A
• (unconfirmed) data up
• (confirmed) data down
• activation by personalization (ABP)
• over-the-air activation (OTAA)
• sending / receiving of MAC commands
• RX1 and RX2 receive window support (configurable)
• ISM bands
  • AU 915-928
  • CN 470-510
  • EU 863-870
  • US 902-928

Roadmap:

• ADR (adaptive data-rate)
• Class B & C

Help needed:

• EU 433 ISM band testers (issues/49)
• CN 779-787 ISM band testers (issues/50)

Downloads

Pre-compiled binaries are available for:

• Linux (including ARM / Raspberry Pi)
• OS X
• Windows

See https://github.com/brocaar/loraserver/releases for downloads. Source-code can be found at https://github.com/brocaar/loraserver.

License

LoRa Server is distributed under the MIT license. See also LICENSE.