This is the software/firmware for the HappyGem, an electronic device based on ATMega128RFA1

Read more about HappyGem on http://happygem.org

The project is organized in a way that should allow several different devices and applications to be used within the same software framework.

drivers/
Everything that is specific to the hardware goes in here. Every module on the hardware has to be abstracted into normal C functions. Different hardware modules might require different drivers, which is why they are seperated in folders. The simulator will also require simulated drivers.

services/
Services that build on top of the drivers to create higher-level functionality that is shared across apps. For example a service that keeps track of happygems that are within range.

apps/
An app can be a game, some kind of utility (a clock, flashlight, etc), or anything else that the user will interact with.

fw/
A collection of firmwares. A firmware is a complete software package that can be uploaded to a happygem. It integrates various apps, and will also contain code deciding how/when to activate different apps.

sim/
A simulator used to discover how a collection of happygems will work together (not implemented yet)