version:

fix:
update:在线状态移到桌面，更换二维码

app/build.gradle

@@ -28,6 +28,7 @@ android {
             // 还可以添加 'x86', 'x86_64', 'mips', 'mips64'
         }
 
+        buildConfigField "String", "WEBSOCKET_URL", '"wss://led.aolelearn.com/wss/device"'
     }
 
     dataBinding {
@@ -175,6 +176,8 @@ dependencies {
     debugImplementation 'com.squareup.leakcanary:leakcanary-android:2.14'
     //磁盘缓存
     implementation 'com.jakewharton:disklrucache:2.0.2'
+    //Java WebSocket
+    implementation "org.java-websocket:Java-WebSocket:1.5.3"
     //glide
     implementation 'com.github.bumptech.glide:glide:4.13.1'
     annotationProcessor 'com.github.bumptech.glide:compiler:4.13.1'