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dji-sdk / Mobile-UXSDK-Android

DJI Mobile UXSDK is a suite of product agnostic UI objects that fast tracks the development of Android applications using the DJI Mobile SDK.
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Default DJI EventBus instance already exists. #130

Closed magiclingfeng closed 3 years ago

magiclingfeng commented 3 years ago

PreFlightStatusWidget不更新连接状态 ,其他的状态都是正常的,看日志是EventBus出问题了

我的环境如下:

build.gradle

plugins {
    id 'com.android.library'
    id 'kotlin-android'
    id 'kotlin-kapt'
}

apply from: '../shared_dependencies.gradle'

android {
    compileSdkVersion 30
    buildToolsVersion "30.0.3"

    defaultConfig {
        minSdkVersion 22
        targetSdkVersion 30
        versionCode 1
        versionName "1.0"

        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
        consumerProguardFiles "consumer-rules.pro"
    }

    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
        }
    }
    compileOptions {
        sourceCompatibility JavaVersion.VERSION_1_8
        targetCompatibility JavaVersion.VERSION_1_8
    }
    kotlinOptions {
        jvmTarget = '1.8'
    }

    packagingOptions{
        doNotStrip "*/*/libdjivideo.so"
        doNotStrip "*/*/libSDKRelativeJNI.so"
        doNotStrip "*/*/libFlyForbid.so"
        doNotStrip "*/*/libduml_vision_bokeh.so"
        doNotStrip "*/*/libyuv2.so"
        doNotStrip "*/*/libGroudStation.so"
        doNotStrip "*/*/libFRCorkscrew.so"
        doNotStrip "*/*/libUpgradeVerify.so"
        doNotStrip "*/*/libFR.so"
        doNotStrip "*/*/libDJIFlySafeCore.so"
        doNotStrip "*/*/libdjifs_jni.so"
        doNotStrip "*/*/libsfjni.so"
        doNotStrip "*/*/libDJICommonJNI.so"
        doNotStrip "*/*/libDJICSDKCommon.so"
        doNotStrip "*/*/libDJIUpgradeCore.so"
        doNotStrip "*/*/libDJIUpgradeJNI.so"
        doNotStrip "*/*/libDJIWaypointV2Core.so"
        doNotStrip "*/*/libAMapSDK_MAP_v6_9_2.so"
        doNotStrip "*/*/libDJIMOP.so"
        doNotStrip "*/*/libDJISDKLOGJNI.so"

        pickFirst 'lib/*/libstlport_shared.so'
        pickFirst 'lib/*/libRoadLineRebuildAPI.so'
        pickFirst 'lib/*/libGNaviUtils.so'
        pickFirst 'lib/*/libGNaviMapex.so'
        pickFirst 'lib/*/libGNaviData.so'
        pickFirst 'lib/*/libGNaviMap.so'
        pickFirst 'lib/*/libGNaviSearch.so'
        pickFirst 'lib/*/libDJIFlySafeCore.so'
        pickFirst 'lib/*/libdjifs_jni.so'
        pickFirst 'lib/*/libsfjni.so'
        exclude 'META-INF/proguard/okhttp3.pro'
        exclude 'META-INF/rxjava.properties'
        exclude 'assets/location_map_gps_locked.png'
        exclude 'assets/location_map_gps_3d.png'
    }
}

dependencies {

    //DJI SDK
    api('com.dji:dji-uxsdk:4.14', {
        /**
         * Comment the "library-anti-distortion" if your app does need Anti Distortion for Mavic 2 Pro and Mavic 2 Zoom.
         * Comment the "fly-safe-database" if you do not need database for release, or we will download it when DJISDKManager.getInstance().registerApp
         * is called.
         * Both will greatly reduce the size of the APK.
         */
        exclude module: 'library-anti-distortion'
        exclude module: 'fly-safe-database'

        /**
         * Uncomment the following line to exclude amap from the app.
         * Note that Google Play Store does not allow APKs that include this library.
         */
        // exclude group: 'com.amap.api'
    })

    /**
     * Uncomment the following block if you are using an SDK version does not match the UX SDK
     * version above. For example, this could be used if the SDK has a minor release version
     * ahead of the UX SDK.
     */
// implementation ('com.dji:dji-sdk:4.14', {
//    /**
//     * Uncomment the "library-anti-distortion" if your app does not need Anti Distortion for Mavic 2 Pro and Mavic 2 Zoom.
//     * Uncomment the "fly-safe-database" if you need database for release, or we will download it when DJISDKManager.getInstance().registerApp
//     * is called.
//     * Both will greatly reduce the size of the APK.
//     */
//     exclude module: 'library-anti-distortion'
//     exclude module: 'fly-safe-database'
//
//    /**
//     * Uncomment the following line to exclude amap from the app.
//     * Note that Google Play Store does not allow APKs that include this library.
//     */
//    // exclude group: 'com.amap.api'
// })

    compileOnly 'com.dji:dji-sdk-provided:4.14.1'

    implementation(project(':lib-comm'))
    implementation(project(':map-sdk'))

    testImplementation 'junit:junit:4.+'
    androidTestImplementation 'androidx.test.ext:junit:1.1.2'
    androidTestImplementation 'androidx.test.espresso:espresso-core:3.3.0'
}

layout

<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="horizontal"
    tools:context=".MainActivity">

    <androidx.constraintlayout.widget.ConstraintLayout
        android:layout_width="200dp"
        android:layout_height="200dp"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintTop_toTopOf="parent">

        <!-- Widget to see first person view (FPV) -->
        <dji.ux.widget.FPVWidget
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            app:layout_constraintEnd_toEndOf="parent"
            app:layout_constraintTop_toTopOf="parent" />

        <!--    <dji.ux.widget.FPVOverlayWidget-->
        <!--        android:layout_width="match_parent"-->
        <!--        android:layout_height="match_parent"-->
        <!--        android:visibility="gone"-->
        <!--        />-->

        <!--    <dji.ux.workflow.CompassCalibratingWorkFlow-->
        <!--        android:layout_width="match_parent"-->
        <!--        android:layout_height="match_parent"-->

        <!--        android:visibility="gone"-->
        <!--        />-->

    </androidx.constraintlayout.widget.ConstraintLayout>
    <!-- Widgets in top status bar -->
    <LinearLayout
        android:id="@+id/signal"
        android:layout_width="match_parent"
        android:layout_height="25dp"
        android:background="@color/dark_gray"
        android:orientation="horizontal"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toTopOf="parent">

        <dji.ux.widget.PreFlightStatusWidget
            android:layout_width="238dp"
            android:layout_height="25dp"
            />

        <dji.ux.widget.FlightModeWidget
            android:layout_width="103dp"
            android:layout_height="22dp" />

        <dji.ux.widget.GPSSignalWidget
            android:layout_width="44dp"
            android:layout_height="22dp" />

        <dji.ux.widget.VisionWidget
            android:layout_width="22dp"
            android:layout_height="22dp" />

        <dji.ux.widget.RemoteControlSignalWidget
            android:layout_width="38dp"
            android:layout_height="22dp" />

        <dji.ux.widget.VideoSignalWidget
            android:layout_width="38dp"
            android:layout_height="22dp" />

        <dji.ux.widget.WiFiSignalWidget
            android:layout_width="22dp"
            android:layout_height="20dp" />

        <dji.ux.widget.BatteryWidget
            android:layout_width="96dp"
            android:layout_height="22dp"
            app:excludeView="singleVoltage" />

        <dji.ux.widget.ConnectionWidget
            android:layout_width="18dp"
            android:layout_height="18dp"
            android:layout_marginTop="3dp" />
    </LinearLayout>

    <LinearLayout
        android:id="@+id/camera"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_below="@id/signal"
        android:layout_centerHorizontal="true"
        android:layout_marginTop="16dp"
        android:background="@color/dark_gray"
        android:orientation="horizontal"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toBottomOf="@+id/signal">

        <dji.ux.widget.AutoExposureLockWidget
            android:layout_width="30dp"
            android:layout_height="30dp" />

        <dji.ux.widget.FocusExposureSwitchWidget
            android:layout_width="30dp"
            android:layout_height="30dp" />

        <dji.ux.widget.FocusModeWidget
            android:layout_width="30dp"
            android:layout_height="30dp" />

        <dji.ux.widget.config.CameraConfigISOAndEIWidget
            android:layout_width="60dp"
            android:layout_height="30dp" />

        <dji.ux.widget.config.CameraConfigShutterWidget
            android:layout_width="60dp"
            android:layout_height="30dp" />

        <dji.ux.widget.config.CameraConfigApertureWidget
            android:layout_width="60dp"
            android:layout_height="30dp" />

        <dji.ux.widget.config.CameraConfigEVWidget
            android:layout_width="60dp"
            android:layout_height="30dp" />

        <dji.ux.widget.config.CameraConfigWBWidget
            android:layout_width="70dp"
            android:layout_height="30dp" />

        <dji.ux.widget.config.CameraConfigStorageWidget
            android:layout_width="130dp"
            android:layout_height="30dp" />
    </LinearLayout>

    <dji.ux.widget.ManualFocusWidget
        android:layout_width="42dp"
        android:layout_height="218dp"
        android:layout_below="@id/camera"
        android:layout_alignLeft="@id/camera"
        android:layout_marginLeft="25dp"
        android:layout_marginTop="5dp"
        app:layout_constraintStart_toEndOf="@+id/camera"
        app:layout_constraintTop_toBottomOf="@+id/camera"
        tools:ignore="RtlHardcoded" />

    <dji.ux.widget.RemainingFlightTimeWidget
        android:layout_width="match_parent"
        android:layout_height="20dp"
        android:layout_alignParentTop="true"
        android:layout_marginTop="18dp"
        android:background="@color/transparent"
        app:layout_constraintTop_toTopOf="parent" />

    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_alignParentBottom="true"
        android:orientation="horizontal"

        android:padding="12dp"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent">

        <dji.ux.widget.dashboard.DashboardWidget
            android:id="@+id/Compass"
            android:layout_width="405dp"
            android:layout_height="91dp"
            android:layout_marginRight="12dp"
            tools:ignore="RtlHardcoded" />

    </LinearLayout>

    <!--Take off and return home buttons on left -->
    <LinearLayout
        android:layout_width="40dp"
        android:layout_height="wrap_content"
        android:layout_centerVertical="true"
        android:layout_marginStart="12dp"
        android:orientation="vertical"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toTopOf="parent">

        <dji.ux.widget.TakeOffWidget
            android:layout_width="40dp"
            android:layout_height="40dp"
            android:layout_marginBottom="12dp" />

        <dji.ux.widget.ReturnHomeWidget
            android:layout_width="40dp"
            android:layout_height="40dp"
            android:layout_marginTop="12dp" />
    </LinearLayout>

    <!--    <dji.ux.widget.controls.CameraControlsWidget-->
    <!--        android:id="@+id/CameraCapturePanel"-->
    <!--        android:layout_alignParentRight="true"-->
    <!--        android:layout_below="@id/camera"-->
    <!--        android:layout_width="50dp"-->
    <!--        android:layout_height="213dp"-->
    <!--        tools:ignore="RtlHardcoded"/>-->

    <!--    <dji.ux.panel.CameraSettingExposurePanel-->
    <!--        android:layout_width="180dp"-->
    <!--        android:layout_below="@id/camera"-->
    <!--        android:layout_toLeftOf="@+id/CameraCapturePanel"-->
    <!--        android:background="@color/transparent"-->
    <!--        android:gravity="center"-->
    <!--        android:layout_height="263dp"-->
    <!--        android:visibility="invisible"-->
    <!--        tools:ignore="RtlHardcoded"/>-->

    <!--    <dji.ux.panel.CameraSettingAdvancedPanel-->
    <!--        android:layout_width="180dp"-->
    <!--        android:layout_height="263dp"-->
    <!--        android:layout_below="@id/camera"-->
    <!--        android:layout_toLeftOf="@+id/CameraCapturePanel"-->
    <!--        android:background="@color/transparent"-->
    <!--        android:gravity="center"-->
    <!--        android:visibility="invisible"-->
    <!--        tools:ignore="RtlHardcoded"/>-->

    <!--    &lt;!&ndash; Pre-flight checklist panel &ndash;&gt;-->
    <!--    <dji.ux.panel.PreFlightCheckListPanel-->
    <!--        android:layout_width="400dp"-->
    <!--        android:layout_height="wrap_content"-->
    <!--        android:layout_below="@id/signal"-->
    <!--        custom:excludeItem="ESCStatus"-->
    <!--        android:visibility="gone"/>-->

</androidx.constraintlayout.widget.ConstraintLayout>

错误如下:

2021-06-25 11:44:53.204 25269-25269/com.lingyun.app.dji E/DjiLog: Default DJI EventBus instance already exists. It may be only set once before it's used the first time to ensure consistent behavior. 
    ------ begin of trace ------
    dalvik.system.VMStack.getThreadStackTrace(Native Method)
    java.lang.Thread.getStackTrace(Thread.java:1730)
    com.dji.frame.util.V_JsonUtil.getTrace(Unknown Source:4)
    dji.midware.util.ddf.nhf(Unknown Source:24)
    dji.midware.util.ddf.fdd(Unknown Source:0)
    dji.internal.logics.LogicManager.<init>(Unknown Source:33)
    dji.internal.logics.LogicManager.<init>(Unknown Source:0)
    dji.internal.logics.LogicManager$HOLDER.<clinit>(Unknown Source:3)
    dji.internal.logics.LogicManager$HOLDER.access$100(Unknown Source:0)
    dji.internal.logics.LogicManager.getInstance(Unknown Source:0)
    dji.ux.widget.PreFlightStatusWidget.onAttachedToWindow(Unknown Source:10)
    android.view.View.dispatchAttachedToWindow(View.java:19731)
    android.view.ViewGroup.dispatchAttachedToWindow(ViewGroup.java:3443)
    android.view.ViewGroup.dispatchAttachedToWindow(ViewGroup.java:3450)
    android.view.ViewGroup.dispatchAttachedToWindow(ViewGroup.java:3450)
    android.view.ViewGroup.dispatchAttachedToWindow(ViewGroup.java:3450)
    android.view.ViewGroup.dispatchAttachedToWindow(ViewGroup.java:3450)
    android.view.ViewGroup.dispatchAttachedToWindow(ViewGroup.java:3450)
    android.view.ViewGroup.dispatchAttachedToWindow(ViewGroup.java:3450)
    android.view.ViewGroup.dispatchAttachedToWindow(ViewGroup.java:3450)
    android.view.ViewGroup.dispatchAttachedToWindow(ViewGroup.java:3450)
    android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:2201)
    android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1857)
    android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:8089)
    android.view.Choreographer$CallbackRecord.run(Choreographer.java:1057)
    android.view.Choreographer.doCallbacks(Choreographer.java:875)
    android.view.Choreographer.doFrame(Choreographer.java:776)
    android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:1042)
    android.os.Handler.handleCallback(Handler.java:888)
    android.os.Handler.dispatchMessage(Handler.java:100)
    android.os.Looper.loop(Looper.java:213)
    android.app.ActivityThread.main(ActivityThread.java:8178)
    java.lang.reflect.Method.invoke(Native Method)
    com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:513)
    com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1101)
    ------ end of trace ------
magiclingfeng commented 3 years ago

我找到原因了 需要把PreFlightCheckListPanel也加到xml里面才能正确显示