message duplicate

src/apps/videoinputapp.ts

@@ -238,11 +238,12 @@ export class VideoInputApp {
 
 
             window['logging'](`income call id: ${messageArgs.ConnectionId.id}`);
-            setTimeout(()=>{
+            for(var i = 0; i < 8; i++) {
+                setTimeout(() => {
                     window['logging'](`send my user data to ${messageArgs.ConnectionId.id} (${JSON.stringify(sendingObj)})`);
                     this.mCall.Send(JSON.stringify(sendingObj), messageArgs.Reliable, messageArgs.ConnectionId);
-            }, (50+220*Math.random())|0)
-
+                }, (1000*i+ 50 + 220 * Math.random()) | 0)
+            }
 /*            this.mCall.SendData(JSON.stringify({
                 userId: store.get('userRole'+this.___id),
                 webCam: store.get('webcam'+this.___id)