diff --git a/src/app/services/websocket.service.ts b/src/app/services/websocket.service.ts
index e4a5fed..618a159 100644
--- a/src/app/services/websocket.service.ts
+++ b/src/app/services/websocket.service.ts
@@ -44,6 +44,10 @@ export class WebSocketService {
     const message = {'key': key};
     if (data) { message['data'] = data; }
     if (trigger) { message['trigger'] = trigger; }
-    this.uplink.next(message);
+    this.sendJSON(message);
+  }
+
+  public sendJSON(json: any) {
+    this.uplink.next(json);
   }
 }