完善了直播场景，通过指令下发

http://dzt-test.zhidaohulian.com/dataSave/integratedServices/app/push/no/livePushAndSwitch/v1
POST
data:{"sn":"X1020210128F803EB2046PZD00149","type":"0","videoChannel":"C_1"}

app/src/main/java/com/mogo/cloud/LivePushActivity.java

@@ -6,6 +6,7 @@ import com.mogo.cloud.live.manager.CameraFrameManager;
 import com.mogo.cloud.live.manager.ILiveStreamManager;
 import com.mogo.cloud.live.manager.LiveStreamManagerImpl;
 import com.mogo.cloud.live.server.PushService;
+import com.mogo.cloud.passport.MoGoAiCloudClientConfig;
 import com.mogo.cloud.util.Devices;
 
 
@@ -21,7 +22,7 @@ public class LivePushActivity extends BaseLiveActivity {
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         // 初始化直播流管理
-        ILiveStreamManager liveStreamManager = LiveStreamManagerImpl.getInstance(this, Devices.getSn());
+        ILiveStreamManager liveStreamManager = LiveStreamManagerImpl.getInstance(this, MoGoAiCloudClientConfig.getInstance().getSn());
         liveStreamManager.uploadCamStatus(1, 1);
     }