diff --git a/app/src/main/java/com/ouxuan/oxface/OXFaceOnlineActivity.java b/app/src/main/java/com/ouxuan/oxface/OXFaceOnlineActivity.java
index 6e8f1b6..1313894 100644
--- a/app/src/main/java/com/ouxuan/oxface/OXFaceOnlineActivity.java
+++ b/app/src/main/java/com/ouxuan/oxface/OXFaceOnlineActivity.java
@@ -219,6 +219,9 @@ public class OXFaceOnlineActivity extends BaseActivity implements View.OnClickLi
         // 初始化离场校验管理器
         initLeaveVerificationManager();
         
+        // 初始化摄像头控制广播接收器
+        initCameraControlReceiver();
+        
         initView();
 
         // 初始化网络状态指示器