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ABC2011 Summer デ部 Joysticks and Gamepads, USB Host
ABC2011 Summer デ部 Joysticks and Gamepads, USB Host
ABC2011 Summer デ部 Joysticks and Gamepads, USB Host
ABC2011 Summer デ部 Joysticks and Gamepads, USB Host
ABC2011 Summer デ部 Joysticks and Gamepads, USB Host
ABC2011 Summer デ部 Joysticks and Gamepads, USB Host
ABC2011 Summer デ部 Joysticks and Gamepads, USB Host
ABC2011 Summer デ部 Joysticks and Gamepads, USB Host
ABC2011 Summer デ部 Joysticks and Gamepads, USB Host
ABC2011 Summer デ部 Joysticks and Gamepads, USB Host
ABC2011 Summer デ部 Joysticks and Gamepads, USB Host
ABC2011 Summer デ部 Joysticks and Gamepads, USB Host
ABC2011 Summer デ部 Joysticks and Gamepads, USB Host
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ABC2011 Summer デ部 Joysticks and Gamepads, USB Host

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  • 1. 3.1 Joysticks and Gamepads (@v vakame) Android appengine2011 7 17
  • 2. HID2011 7 17
  • 3. Joystick Gamepad ...2011 7 17
  • 4. ↑↑2011 7 17
  • 5. • Activity GenericMotionEvent • on dispatch • KeyEvent • GenericMotionEvent • MotionEvent#getHistoricalXXX USB Keyboard Mouse ↑↑2011 7 17
  • 6. public class MainActivity extends Activity { @Override public boolean dispatchGenericMotionEvent(MotionEvent event) { float x = event.getX(); float y = event.getY(); Log.d("Joysticks", "x=" + x + ", y=" + y); return super.dispatchGenericMotionEvent(event); } } ( )2011 7 17
  • 7. 3.1 USB Host @vvakame2011 7 17
  • 8. USB Host • Android Device • • Android Host • • LED … Android2011 7 17
  • 9. API ADK2011 7 17
  • 10. • UsbManager • UsbManager UsbDevice • UsbDevice UsbInterface • UsbInterface UsbEndpoint • UsbEndpoint • UsbDeviceConnection AndroidManifest USB Intent2011 7 17
  • 11. AndroidManifest.xml <manifest ...> <application ...> <activity ...> ... <intent-filter> <action android:name="android.hardware.usb.action.USB_DEVICE_ATTACHED" /> </intent-filter> <meta-data android:name="android.hardware.usb.action.USB_DEVICE_ATTACHED" android:resource="@xml/device_filter" /> </activity> </application> <uses-sdk android:minSdkVersion="12" /> <uses-feature android:name="android.hardware.usb.host" /> </manifest> /res/xml/device_filter.xml <?xml version="1.0" encoding="utf-8"?> <resources> <usb-device vendor-id="3888" product-id="64" /> </resources>2011 7 17
  • 12. UsbManager usbManager; UsbDevice usbDevice; { // usbManager = (UsbManager) getSystemService(Context.USB_SERVICE); usbDevice = usbManager.getDeviceList().get("/dev/hogehoge"); } { // // getIntent().getAction().equals(UsbManager.ACTION_USB_DEVICE_ATTACHED); usbDevice = (UsbDevice) getIntent().getParcelableExtra(UsbManager.EXTRA_DEVICE); } UsbInterface usbInterface = usbDevice.getInterface(0); UsbEndpoint usbEndpoint = usbInterface.getEndpoint(0); UsbDeviceConnection usbDeviceConnection = usbManager.openDevice(usbDevice); usbDeviceConnection.claimInterface(usbInterface, true); usbDeviceConnection.bulkTransfer(usbEndpoint, ..., 100, 1000); Web2011 7 17
  • 13. http://amzn.to/glitterpanel2011 7 17

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