最終更新:2013-01-22 (火) 13:22:34 (4111d)
IOIO/開発
メモ
Application V3.22 (App-IOIO0322)でAPIが変更
- Added buffered reading to AnalogInput?. Allows reading acquired samples one by one.
- Added batch operations to the IOIO interface. This allows the client to group several write operations together, thus reducing latency and jitter.
- ioio.lib.util.AbstractIOIOActivity? is now deprecated. Clients should move to ioio.lib.util.android.IOIOActivity. The latter is similar, but not identical.
- Notably, IOIOThread? has been replaced by IOIOLooper?, which is an interface. Likewise, createIOIOThread?() is now createIOIOLooper?().
- The implementation of this interface is encouraged to use ioio.lib.util.BaseIOIOLooper as a base class. Converting from the old style to the new style should be trivial. See the example projects as reference.
- Added ioio.lib.util.android.IOIOService?, which serves as a base class for creating Android services using IOIO.
- Added ioio.lib.util.IOIOApplicationHelper?, which can be used by clients that need a different model than the Activity or Service above.
- Added IOIO.getState() for querying the connection state.
クラスとか
ioio.lib.util.android.IOIOActivity
ioio.lib.util.BaseIOIOLooper
- ioio.lib.util.BaseIOIOLooperでioio_ = ioio;している
- This is the thread on which all the IOIO activity happens. It will be run every time the application is resumed and aborted when it is paused.
- The method setup() will be called right after a connection with the IOIO has been established (which might happen several times!).
- Then, loop() will be called repetitively until the IOIO gets disconnected.
class Looper extends BaseIOIOLooper { @Override protected void setup() throws ConnectionLostException { } @Override public void loop() throws ConnectionLostException { try { Thread.sleep(100); } catch (InterruptedException e) { } } }
サンプル
- HelloIOIOとIOIOLibをEclipseでインポートしてビルド。
