信令通道名增加前缀2

Controller/AWS/KVSController.py

@@ -667,6 +667,7 @@ class KVSView(View):
         if not all([serial]):
             return response.json(444)
         try:
+            channel_name = 'Ansjer_Device_{}'.format(serial)
             kvs = KVS.objects.filter(channel_name=serial).first()
             if not kvs:
                 return response.json(173)