/*
?*?Copyright?2016?The?Android?Open?Source?Project
?*
?*?Licensed?under?the?Apache?License?Version?2.0?（the?“License“）;
?*?you?may?not?use?this?file?except?in?compliance?with?the?License.
?*?You?may?obtain?a?copy?of?the?License?at
?*
?*??????http://www.apache.org/licenses/LICENSE-2.0
?*
?*?Unless?required?by?applicable?law?or?agreed?to?in?writing?software
?*?distributed?under?the?License?is?distributed?on?an?“AS?IS“?BASIS
?*?WITHOUT?WARRANTIES?OR?CONDITIONS?OF?ANY?KIND?either?express?or?implied.
?*?See?the?License?for?the?specific?language?governing?permissions?and
?*?limitations?under?the?License.
?*/

package?com.example.androidthings.doorbell;

import?android.os.Build;

@SuppressWarnings（“WeakerAccess“）
public?class?BoardDefaults?{
????private?static?final?String?DEVICE_RPI3?=?“rpi3“;
????private?static?final?String?DEVICE_IMX7D_PICO?=?“imx7d_pico“;

????/**
?????*?Return?the?GPIO?pin?that?the?Button?is?connected?on.
?????*/
????public?static?String?getGPIOForButton（）?{
????????switch?（Build.DEVICE）?{
????????????case?DEVICE_RPI3:
????????????????return?“BCM21“;
????????????case?DEVICE_IMX7D_PICO:
????????????????return?“GPIO6_IO14“;
????????????default:
????????????????throw?new?IllegalStateException（“Unknown?Build.DEVICE?“?+?Build.DEVICE）;
????????}
????}
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2018-05-18?19:27??doorbell-master\
?????文件??????????76??2018-05-18?19:27??doorbell-master\.gitignore
?????目錄???????????0??2018-05-18?19:27??doorbell-master\.google\
?????文件?????????195??2018-05-18?19:27??doorbell-master\.google\packaging.yaml
?????文件????????1612??2018-05-18?19:27??doorbell-master\CONTRIBUTING.md
?????文件???????11361??2018-05-18?19:27??doorbell-master\LICENSE
?????文件????????4496??2018-05-18?19:27??doorbell-master\README.md
?????目錄???????????0??2018-05-18?19:27??doorbell-master\app\
?????文件????????1127??2018-05-18?19:27??doorbell-master\app\build.gradle
?????目錄???????????0??2018-05-18?19:27??doorbell-master\app\src\
?????目錄???????????0??2018-05-18?19:27??doorbell-master\app\src\main\
?????文件????????1975??2018-05-18?19:27??doorbell-master\app\src\main\AndroidManifest.xml
?????目錄???????????0??2018-05-18?19:27??doorbell-master\app\src\main\java\
?????目錄???????????0??2018-05-18?19:27??doorbell-master\app\src\main\java\com\
?????目錄???????????0??2018-05-18?19:27??doorbell-master\app\src\main\java\com\example\
?????目錄???????????0??2018-05-18?19:27??doorbell-master\app\src\main\java\com\example\androidthings\
?????目錄???????????0??2018-05-18?19:27??doorbell-master\app\src\main\java\com\example\androidthings\doorbell\
?????文件????????1290??2018-05-18?19:27??doorbell-master\app\src\main\java\com\example\androidthings\doorbell\BoardDefaults.java
?????文件????????4501??2018-05-18?19:27??doorbell-master\app\src\main\java\com\example\androidthings\doorbell\CloudVisionUtils.java
?????文件????????7967??2018-05-18?19:27??doorbell-master\app\src\main\java\com\example\androidthings\doorbell\DoorbellActivity.java
?????文件????????9431??2018-05-18?19:27??doorbell-master\app\src\main\java\com\example\androidthings\doorbell\DoorbellCamera.java
?????目錄???????????0??2018-05-18?19:27??doorbell-master\app\src\main\res\
?????目錄???????????0??2018-05-18?19:27??doorbell-master\app\src\main\res\values\
?????文件??????????75??2018-05-18?19:27??doorbell-master\app\src\main\res\values\strings.xml
?????文件?????????642??2018-05-18?19:27??doorbell-master\build.gradle
?????目錄???????????0??2018-05-18?19:27??doorbell-master\companionApp\
?????文件???????????7??2018-05-18?19:27??doorbell-master\companionApp\.gitignore
?????文件????????1109??2018-05-18?19:27??doorbell-master\companionApp\build.gradle
?????目錄???????????0??2018-05-18?19:27??doorbell-master\companionApp\src\
?????目錄???????????0??2018-05-18?19:27??doorbell-master\companionApp\src\main\
?????文件?????????709??2018-05-18?19:27??doorbell-master\companionApp\src\main\AndroidManifest.xml
............此處省略42個文件信息