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/frameworks/base/libs/usb/src/com/android/future/usb/
DUsbManager.java94 android.hardware.usb.UsbAccessory accessory = in getAccessory() local
96 if (accessory == null) { in getAccessory()
99 return new UsbAccessory(accessory); in getAccessory()
111 android.hardware.usb.UsbAccessory accessory = mService.getCurrentAccessory(); in getAccessoryList() local
112 if (accessory == null) { in getAccessoryList()
115 return new UsbAccessory[] { new UsbAccessory(accessory) }; in getAccessoryList()
129 public ParcelFileDescriptor openAccessory(UsbAccessory accessory) { in openAccessory() argument
132 accessory.getManufacturer(),accessory.getModel(), in openAccessory()
133 accessory.getDescription(), accessory.getVersion(), in openAccessory()
134 accessory.getUri(), accessory.getSerial())); in openAccessory()
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DUsbAccessory.java31 /* package */ UsbAccessory(android.hardware.usb.UsbAccessory accessory) { in UsbAccessory() argument
32 mManufacturer = accessory.getManufacturer(); in UsbAccessory()
33 mModel = accessory.getModel(); in UsbAccessory()
34 mDescription = accessory.getDescription(); in UsbAccessory()
35 mVersion = accessory.getVersion(); in UsbAccessory()
36 mUri = accessory.getUri(); in UsbAccessory()
37 mSerial = accessory.getSerial(); in UsbAccessory()
106 UsbAccessory accessory = (UsbAccessory)obj; in equals() local
107 return (compare(mManufacturer, accessory.getManufacturer()) && in equals()
108 compare(mModel, accessory.getModel()) && in equals()
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/frameworks/base/tests/AccessoryDisplay/source/src/com/android/accessorydisplay/source/
DSourceActivity.java82 UsbAccessory accessory = in onCreate() local
84 if (accessory != null) { in onCreate()
85 onAccessoryAttached(accessory); in onCreate()
90 for (UsbAccessory accessory : accessories) { in onCreate()
91 onAccessoryAttached(accessory); in onCreate()
116 private void onAccessoryAttached(UsbAccessory accessory) { in onAccessoryAttached() argument
117 mLogger.log("USB accessory attached: " + accessory); in onAccessoryAttached()
119 connect(accessory); in onAccessoryAttached()
123 private void onAccessoryDetached(UsbAccessory accessory) { in onAccessoryDetached() argument
124 mLogger.log("USB accessory detached: " + accessory); in onAccessoryDetached()
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/frameworks/base/docs/html/guide/topics/connectivity/usb/
Daccessory.jd32 <li><a href="#discovering-a">Discovering an accessory</a></li>
35 accessory</a></li>
37 <li><a href="#communicating-a">Communicating with an accessory</a></li>
39 <li><a href="#terminating-a">Terminating communication with an accessory</a></li>
53 <p>USB accessory mode allows users to connect
55 to the Android accessory protocol outlined in the <a href=
58 hardware. When an Android-powered device is in USB accessory mode, the attached Android USB
59 accessory acts as the host, provides power to the USB bus, and enumerates connected devices.
60 Android 3.1 (API level 12) supports USB accessory mode and the feature is also backported to
65 <p>Although the USB accessory APIs were introduced to the platform in Android 3.1, they are also
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Dindex.jd9 <li><a href="{@docRoot}guide/topics/connectivity/usb/accessory.html">USB Accessory</a></li>
17 implements the Android accessory protocol) through two modes: USB accessory and USB host. In USB
18 accessory mode, the external USB hardware act as the USB hosts. Examples of accessories might
23 "http://accessories.android.com/demokit">Android accessory communication protocol</a>. In USB
31 accessory mode, the connected USB hardware (an Android USB accessory in this case) acts as the
32 host and powers the bus.</p><img src="{@docRoot}images/usb-host-accessory.png" alt="">
36 <p>USB accessory and host modes are directly supported in Android 3.1 (API level 12) or newer
37 platforms. USB accessory mode is also backported to Android 2.3.4 (API level 10) as an add-on
41 <p class="note"><strong>Note:</strong> Support for USB host and accessory modes are ultimately
43 support USB host and accessory through a <a href=
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/frameworks/base/libs/usb/tests/AccessoryChat/src/com/android/accessorychat/
DAccessoryChat.java67 … UsbAccessory accessory = (UsbAccessory) intent.getParcelableExtra(UsbManager.EXTRA_ACCESSORY);
69 if (accessory != null) {
70 openAccessory(accessory);
73 Log.d(TAG, "permission denied for accessory " + accessory);
103 UsbAccessory accessory = (accessories == null ? null : accessories[0]); in onResume() local
104 if (accessory != null) { in onResume()
105 if (mUsbManager.hasPermission(accessory)) { in onResume()
106 openAccessory(accessory); in onResume()
110 mUsbManager.requestPermission(accessory, mPermissionIntent); in onResume()
139 private void openAccessory(UsbAccessory accessory) { in openAccessory() argument
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/frameworks/base/services/usb/java/com/android/server/usb/
DUsbSettingsManager.java387 public AccessoryFilter(UsbAccessory accessory) { in AccessoryFilter() argument
388 mManufacturer = accessory.getManufacturer(); in AccessoryFilter()
389 mModel = accessory.getModel(); in AccessoryFilter()
390 mVersion = accessory.getVersion(); in AccessoryFilter()
456 UsbAccessory accessory = (UsbAccessory)obj; in equals() local
457 return (mManufacturer.equals(accessory.getManufacturer()) && in equals()
458 mModel.equals(accessory.getModel()) && in equals()
459 mVersion.equals(accessory.getVersion())); in equals()
662 UsbDevice device, UsbAccessory accessory) { in packageMatchesLocked() argument
682 else if (accessory != null && "usb-accessory".equals(tagName)) { in packageMatchesLocked()
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DUsbService.java212 public ParcelFileDescriptor openAccessory(UsbAccessory accessory) { in openAccessory() argument
214 return mDeviceManager.openAccessory(accessory); in openAccessory()
227 public void setAccessoryPackage(UsbAccessory accessory, String packageName, int userId) { in setAccessoryPackage() argument
229 getSettingsForUser(userId).setAccessoryPackage(accessory, packageName); in setAccessoryPackage()
239 public boolean hasAccessoryPermission(UsbAccessory accessory) { in hasAccessoryPermission() argument
241 return getSettingsForUser(userId).hasPermission(accessory); in hasAccessoryPermission()
252 UsbAccessory accessory, String packageName, PendingIntent pi) { in requestAccessoryPermission() argument
254 getSettingsForUser(userId).requestPermission(accessory, packageName, pi); in requestAccessoryPermission()
265 public void grantAccessoryPermission(UsbAccessory accessory, int uid) { in grantAccessoryPermission() argument
268 getSettingsForUser(userId).grantAccessoryPermission(accessory, uid); in grantAccessoryPermission()
DUsbDeviceManager.java168 String accessory = event.get("ACCESSORY");
171 } else if ("START".equals(accessory)) {
844 public ParcelFileDescriptor openAccessory(UsbAccessory accessory) {
849 if (!currentAccessory.equals(accessory)) {
850 String error = accessory.toString()
855 getCurrentSettings().checkPermission(accessory);
/frameworks/base/core/java/android/hardware/usb/
DUsbAccessory.java162 UsbAccessory accessory = (UsbAccessory)obj; in equals() local
163 return (compare(mManufacturer, accessory.getManufacturer()) && in equals()
164 compare(mModel, accessory.getModel()) && in equals()
165 compare(mDescription, accessory.getDescription()) && in equals()
166 compare(mVersion, accessory.getVersion()) && in equals()
167 compare(mUri, accessory.getUri()) && in equals()
168 compare(mSerial, accessory.getSerial())); in equals()
DIUsbManager.aidl44 ParcelFileDescriptor openAccessory(in UsbAccessory accessory); in openAccessory() argument
54 void setAccessoryPackage(in UsbAccessory accessory, String packageName, int userId); in setAccessoryPackage() argument
60 boolean hasAccessoryPermission(in UsbAccessory accessory); in hasAccessoryPermission() argument
72 void requestAccessoryPermission(in UsbAccessory accessory, String packageName, in requestAccessoryPermission() argument
79 void grantAccessoryPermission(in UsbAccessory accessory, int uid); in grantAccessoryPermission() argument
DUsbManager.java340 UsbAccessory accessory = mService.getCurrentAccessory(); in getAccessoryList() local
341 if (accessory == null) { in getAccessoryList()
344 return new UsbAccessory[] { accessory }; in getAccessoryList()
358 public ParcelFileDescriptor openAccessory(UsbAccessory accessory) { in openAccessory() argument
360 return mService.openAccessory(accessory); in openAccessory()
394 public boolean hasPermission(UsbAccessory accessory) { in hasPermission() argument
396 return mService.hasAccessoryPermission(accessory); in hasPermission()
447 public void requestPermission(UsbAccessory accessory, PendingIntent pi) { in requestPermission() argument
449 mService.requestAccessoryPermission(accessory, mContext.getPackageName(), pi); in requestPermission()
/frameworks/base/packages/SystemUI/src/com/android/systemui/usb/
DUsbDisconnectedReceiver.java43 public UsbDisconnectedReceiver(Activity activity, UsbAccessory accessory) { in UsbDisconnectedReceiver() argument
45 mAccessory = accessory; in UsbDisconnectedReceiver()
60 UsbAccessory accessory = in onReceive() local
62 if (accessory != null && accessory.equals(mAccessory)) { in onReceive()
/frameworks/base/docs/html/tools/adk/
Dadk.jd33 <li><a href="#determine-adk">Determine the connected device's accessory mode
36 <li><a href="#start-adk">Attempt to start the device in accessory mode</a></li>
52 …<li><a href="{@docRoot}guide/topics/connectivity/usb/accessory.html">USB Accessory Dev Guide</a></…
60 prototyping platform</a>. The accessory's hardware design files, code that implements the
61 accessory's firmware, and the Android application that interacts with the accessory are provided
81 to develop accessories that support the Android accessory protocol. For more information, see
115 Android USB accessory. The ADK board provides input and output pins that you can implement
137 runs on the ADK board and is written in C++. The sketch calls the Android accessory protocol
142 <li>The Android accessory protocol library, which is located in the
144 enumerate the bus, find a connected Android-powered device that supports accessory mode, and
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Dadk2.jd36 <li><a href="{@docRoot}guide/topics/connectivity/usb/accessory.html">
44 designed to help Android hardware accessory builders and software developers create accessories
147 <li>Select <strong>Search for Devices</strong> to locate the ADK 2012 accessory and follow
154 interacting with the ADK accessory.</li>
164 <p class="note"><strong>Note:</strong> Your device must support Android USB accessory
207 <p class="note"><strong>Note:</strong> Your device must support Android USB accessory
272 software and program the ADK 2012 accessory. The following instructions explain how to setup and run
315 accessory to an Android device over Bluetooth.</li>
317 accessory to an Android device through a USB cable.</li>
336 to load software onto accessory hardware may be inconvenient or undesirable.</p>
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Dindex.jd15 devices, over a USB cable or through a Bluetooth connection. If you are building an accessory that
17 between your accessory hardware and Android. For more information, see the
/frameworks/base/libs/usb/tests/AccessoryChat/
DREADME.txt1 This is a test app for the USB accessory APIs. It consists of two parts:
7 This program behaves as if it were a USB accessory.
/frameworks/base/libs/usb/
DAndroid.mk25 LOCAL_MODULE:= com.android.future.usb.accessory
/frameworks/base/libs/usb/tests/accessorytest/
DAndroid.mk10 LOCAL_SRC_FILES := accessory.c \
/frameworks/base/docs/html/about/versions/
Dandroid-2.3.4.jd91 &mdash; When you filter for a connected device or accessory with an intent
97 <pre>UsbAccessory accessory = UsbManager.getAccessory(intent)</pre></li>
104 a peripheral only, with the connected accessory functioning as USB host
124 appropriate accessory support. To request filtering, add the element below
128 android:name="android.hardware.usb.accessory"
Dandroid-3.1-highlights.jd95 accessory is attached, the framework will look for a corresponding application
96 and offer to launch it for the user. The accessory can also present a URL
270 <h3 id="accessory">Open Accessory API for rich interaction with
283 <p>When a user plugs in a USB accessory, the platform receives
284 identifying information such as product name, accessory type, manufacturer, and
285 version. The platform sets up communication with the accessory and uses its
287 an accessory can provide a URL that lets users find and download an
288 app that works with the accessory. These discovery features make
292 <p>For application developers and accessory manufacturers, accessory mode offers
297 accessories, see the <a href="{@docRoot}guide/topics/connectivity/usb/accessory.html">USB
/frameworks/av/services/audiopolicy/engineconfigurable/parameter-framework/example/Settings/
Ddevice_for_strategy_dtmf.pfw324 # Media strategy inverts the priority of USB device vs accessory
355 # but USB accessory not reachable in call
358 # Media strategy inverts the priority of USB device vs accessory
449 # Media strategy inverts the priority of USB device vs accessory
Ddevice_for_strategy_phone.pfw246 # In case of Force Speaker, priority between device and accessory are
/frameworks/base/tests/AccessoryDisplay/
DREADME12 to be connected using the USB accessory protocol. Think of it as
/frameworks/base/docs/html/about/
Dstart.jd44 device hardware, connected accessory devices, the Internet, software features, and more.

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