V0.1 - 07b56a3

Main features:

• accel + button streaming
• fluid simulation on the 7 seg display
• BLE name includes 2 hex nibbles of hardware ID (format: LibRing_XX)

Extra:

• firmware update over BLE from a linux computer (make flash), or the Android SUOTA app
• supports original SR08 rings (product ID 0x17) and 2026 rings (0x4C)
• web app demos: gesture/sleep recognition, camera, Perlin noise, music (MIDI), battery

Known issues:

• with mixed ring models, flash each ring with its own PRODUCT_ID
• battery level not streamed in this version (battery demo gets no data)
• many optimizations and cross platform efforts are needed...