a

controller/index.py

@@ -367,6 +367,7 @@ class oa2DiscoveryDevice(TemplateView):
                     res_json.append(ur_data)
                 print(uid_rtsp_id_list)
                 user_qs.uid_rtsp.add(*uid_rtsp_id_list)
+                time.sleep(2)
                 return JsonResponse(res_json, safe=False)
             else:
                 return response.json(0, res={'msg': 'error'})