You can purchase HamShield (as well as smaller variants or LoRa version) at http://www.enhancedradio.com/
The master branch is intended for use with HamShield hardware -09 and above.
WARNING: The dev branch is not guaranteed to work. Please use caution if you choose to use that branch.
HamShield Arduino Library and Example Sketches
This repository is meant to be checked out into your Arduino application's libraries folder. After reloading the application, the library and example sketches should be available for use.
For overview, help, tricks, tips, and more, check out the wiki:
KISS and AFSK
We've moved the KISS and AFSK code to a separate library to help keep memory usage in simple sketches down. To use the AFSK examples, please also install these libraries: