This repository contains a proof-of-concept implementation of a single channel LoRaWAN gateway. It has been tested on the Wemos D1 Mini, using a Semtech SX1276 transceiver (HopeRF RFM95W).
The code is for testing and development purposes only, and is not meant for production usage.
Engine is based on code base of Single Channel gateway for RaspberryPI which is developed by Thomas Telkamp. Code was ported and extended to run on ESP 8266 mcu and provide RTC, Webserver and DNS services.
Maintained by Maarten Westenberg (mw12554@hotmail.com)
- listen on configurable frequency and spreading factor
- SF7 to SF12
- status updates
- can forward to two servers
- DNS support for server lookup
- NTP Support for time sync with internet time servers
- Webserver support (default port 8080)
Not (yet) supported:
- PACKET_PUSH_ACK processing
- SF7BW250 modulation
- FSK modulation
- downstream messages (tx)
- gBase64 library, The gBase library is actually a base64 library made by Adam Rudd (url=https://github.com/adamvr/arduino-base64). I changed the name because I had another base64 library installed on my system and they did not coexist well.
- Time library (http://playground.arduino.cc/code/time)
See http://things4u.github.io in the hardware section for building and connection instructions
Defaults:
- LoRa: SF7 at 868.1 Mhz
- Server: 54.229.214.112, port 1700 (The Things Network: croft.thethings.girovito.nl) or directly croft.thethings.girovito.nl
Edit .h file (ESP-sc-gway.h) to change configuration (look for: "Configure these values!").
Please set location, email and description.
The source files in this repository are made available under the Eclipse Public License v1.0, except for the base64 implementation, that has been copied from the Semtech Packet Forwader.