Egyszerűség jön Subdivide fitbit api android Pénzmennyiség készlet Korea
A demo application integrated with fitbit to get user data - YouTube
Fitbit LiveData取得備忘録 - Qiita
GitHub - Fitbit/bitgatt: The FitbitGatt API is designed to provide a strong state machine around all Android gatt operations with the aim of making Android BLE development across Android vendors as straightforward