armtronix/arduino-LoRa

An Arduino library for sending and receiving data using LoRa radios.

Arduino LoRa

An Arduino library for sending and receiving data using LoRa radios.

Compatible Hardware

• Semtech SX1276/77/78/79 based boards including:
  • Dragino Lora Shield
  • HopeRF RFM95W, RFM96W, and RFM98W
  • Modtronix inAir4, inAir9, and inAir9B

Semtech SX1276/77/78/79 wiring onArduino Uno Lora Board v0.1

Semtech SX1276/77/78/79	Arduino Uno/Atmeg328P
VCC	3.3V
GND	GND
SCK	SCK
MISO	MISO
MOSI	MOSI
NSS	10
NRESET	A1
DIO0	2
DIO1	3
DIO2	9

NSS, NRESET, and DIO0 pins can be changed by using LoRa.setPins(ss, reset, dio0). DIO0 pin is optional, it is only needed for receive callback mode.DIO1,DIO2are generally used with LoraWan

Semtech SX1276/77/78/79 wiring onArduino Uno Lora Board v0.2

Semtech SX1276/77/78/79	Arduino Uno/Atmeg328P
VCC	3.3V
GND	GND
SCK	SCK
MISO	MISO
MOSI	MOSI
NSS	10
NRESET	A1
DIO0	2
DIO1	6
DIO2	7

NSS, NRESET, and DIO0pins can be changed by usingLoRa.setPins(ss, reset, dio0). DIO0` pin is optional, it is only needed for receive callback mode.DIO1,DIO2are generally used with LoraWan

Installation

Using the Arduino IDE Library Manager

1. Choose Sketch -> Include Library -> Manage Libraries...
2. Type LoRa into the search box.
3. Click the row to select the library.
4. Click the Install button to install the library.

Using Git

cd ~/Documents/Arduino/libraries/
git clone https://github.com/sandeepmistry/arduino-LoRa LoRa

API

See API.md.

Examples

See examples folder.

License

This libary is licensed under the MIT Licence.