修改获取设备返回值

controller/index.py

@@ -619,7 +619,7 @@ class oa2DiscoverySwitch(TemplateView):
         now_time = int(time.time())
         res_json = []
         for switch in switch_list:
-            serial_number = switch['serial_number']
+            serial_number = switch['uid']
             nick = switch['nick']
             region = 'EU' if switch['region'] == 'EU' else 'EN'
             switch_info_qs = SwitchModel.objects.filter(serial_number=serial_number, userID=userID)