Android Wear系統主要是發送語音命令,要以「Ok Google」開始,而後能夠提問問題或者設置命令。該系統還能夠統計人的步數和卡路里。
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如今發佈的是Preview的,不久後會發佈Android Wear SDK。java
如今的Android Wear Develop Preview須要用gmail郵箱申請,申請經過,gmail郵箱會收到一封郵件,裏面有Android Wear Develop Preview相關資源的下載地址,相關資源包括:Preview Support library and samples。android
要想用Android Wear,須要用Android SDK Manager更新SDK相關庫及模擬器,由於如今使用Android Wear只能使用模擬器。須要更新的SDK內容包括:eclipse
Launch Android SDK Manager.tcp
From Eclipse, select Window > Android SDK Manager.ide
From Android Studio, select Tools > Android > SDK Manager.測試
Below Tools, verify that you have Android SDK Tools revision 22.6 or higher.google
If your version of Android SDK Tools is lower than 22.6, you must update:插件
Select Android SDK Tools.命令行
Click Install package.
Accept the license and click Install.
When the installation completes, restart Android SDK Manager.
Below Android 4.4.2, select Android Wear ARM EABI v7a System Image.
Below Extras, ensure that you have the latest version of the Android Support Library. If an update is available, select Android Support Library. If you're using Android Studio, also select Android Support Repository.
Click Install packages.
Accept the license and click Install.
另外,還須要更新adt到22.6.0版本,如今使用android studio中的help中的自動更新很差使,只能從官網將插件包下載下來使用。下載地址:adt22.6.1,http://developer.android.com/sdk/installing/installing-adt.html
在啓動模擬器的時候,須要從新啓動eclipse程序,才能夠。配置Android Wear模擬器步驟以下:
Launch the Android Virtual Device Manager.
From Eclipse, select Window > Android Virtual Device Manager.
From Android Studio, select Tools > Android > AVD Manager.
Click New.
For the AVD Name, enter "AndroidWearSquare" or "AndroidWearRound", depending on whether you want to create an emulator with a square or round display.
For the Device, select Android Wear Square or Android Wear Round.
For the Target, select Android 4.4.2 - API Level 19 (or higher).
For the CPU/ABI, select Android Wear ARM (armeabi-v7a).
For the Skin, select AndroidWearSquare or AndroidWearRound.
Leave all other options set to their defaults and click OK.
Although real Android Wear devices do not provide a keyboard as an input method, you should keepHardware keyboard present selected so you can provide text input on screens where users will instead provide voice input.
In the list of AVDs, select the one you just created and click Start. In the following window, click Launch.
下圖爲啓動了一個圓形界面的模擬器。
以後,咱們點擊郵件中的opt-in鏈接,成爲android wear preview測試人員,而後從google play下載 Android Wear Preview.apk,安裝到本身版本大於等於android4.3的手機中。
若是從google play下載該應用麻煩,就從如下網址下載,這是微博號爲水天一線的android開發者上傳的:http://pan.baidu.com/s/1mgDgm0K#dir/path=%2FEF%2FAndroid%2FAndroidWearPreview
在手機或者pad上打開AndroidWearPreview程序,會顯示英文:通知未打開,這時經過設置按鈕,打開設置,啓動Notification access。而後回到首頁。
保證手機經過USB線鏈接到電腦上。
保證模擬器正在運行。
在命令行執行以下命令:
adb -d forward tcp:5601 tcp:5601
看手機上,已經鏈接成功了;模擬器上也顯示了時間和G圖標。表示鏈接成功了,他們是經過tcp鏈接的。
再看模擬器,通知已經發到模擬器了。以下圖所示:
在模擬器上向右滑動,出現以下內容。
點擊該內容,手機上就打開了網易新聞的客戶端及相應的頁面。