diff --git a/custom_components/mega/__init__.py b/custom_components/mega/__init__.py
index 613e8cc..0b10e80 100644
--- a/custom_components/mega/__init__.py
+++ b/custom_components/mega/__init__.py
@@ -17,7 +17,7 @@ from homeassistant.components import mqtt
 from homeassistant.config_entries import ConfigEntry
 from .const import DOMAIN, CONF_INVERT, CONF_RELOAD, PLATFORMS, CONF_PORTS, CONF_CUSTOM, CONF_SKIP, CONF_PORT_TO_SCAN, \
     CONF_MQTT_INPUTS, CONF_HTTP, CONF_RESPONSE_TEMPLATE, CONF_ACTION, CONF_GET_VALUE, CONF_ALLOW_HOSTS, \
-    CONF_CONV_TEMPLATE, CONF_ALL, CONF_FORCE_D
+    CONF_CONV_TEMPLATE, CONF_ALL, CONF_FORCE_D, CONF_DEF_RESPONSE
 from .hub import MegaD
 from .config_flow import ConfigFlow
 from .http import MegaView
@@ -53,6 +53,11 @@ CONFIG_SCHEMA = vol.Schema(
             vol.Optional(CONF_ALLOW_HOSTS): [str],
             vol.Required(str, description='id меги из веб-интерфейса'): {
                 vol.Optional(CONF_FORCE_D, description='Принудительно слать d после срабатывания входа', default=False): bool,
+                vol.Optional(
+                    CONF_DEF_RESPONSE,
+                    description='Ответ по умолчанию',
+                    default=''
+                ): cv.template,
                 vol.Optional(int, description='номер порта'): vol.Any(
                     CUSTOMIZE_PORT,
                     CUSTOMIZE_DS2413,
diff --git a/custom_components/mega/config_flow.py b/custom_components/mega/config_flow.py
index 60485ce..bd1d453 100644
--- a/custom_components/mega/config_flow.py
+++ b/custom_components/mega/config_flow.py
@@ -57,7 +57,7 @@ async def validate_input(hass: core.HomeAssistant, data):
 class ConfigFlow(config_entries.ConfigFlow, domain=DOMAIN):
     """Handle a config flow for mega."""
 
-    VERSION = 7
+    VERSION = 8
     CONNECTION_CLASS = config_entries.CONN_CLASS_ASSUMED
 
     async def async_step_user(self, user_input=None):
diff --git a/custom_components/mega/const.py b/custom_components/mega/const.py
index 7379290..e3a53d6 100644
--- a/custom_components/mega/const.py
+++ b/custom_components/mega/const.py
@@ -28,6 +28,7 @@ CONF_ALLOW_HOSTS = 'allow_hosts'
 CONF_CONV_TEMPLATE = 'conv_template'
 CONF_POLL_OUTS = 'poll_outs'
 CONF_FORCE_D = 'force_d'
+CONF_DEF_RESPONSE = 'def_response'
 PLATFORMS = [
     "light",
     "switch",
diff --git a/custom_components/mega/http.py b/custom_components/mega/http.py
index daade3d..230e387 100644
--- a/custom_components/mega/http.py
+++ b/custom_components/mega/http.py
@@ -71,7 +71,7 @@ class MegaView(HomeAssistantView):
             hub.values[port] = data
             for cb in self.callbacks[hub.id][port]:
                 cb(data)
-            template: Template = self.templates.get(hub.id, {}).get(port)
+            template: Template = self.templates.get(hub.id, {}).get(port, hub.def_response)
             if hub.update_all and update_all:
                 asyncio.create_task(self.later_update(hub))
             if template is not None:
@@ -79,8 +79,10 @@ class MegaView(HomeAssistantView):
                 ret = template.async_render(data)
         _LOGGER.debug('response %s', ret)
         Response(body='', content_type='text/plain', headers={'Server': 's', 'Date': 'n'})
-        if ret:
+        if 'd' in ret:
             await hub.request(pt=port, cmd=ret)
+        else:
+            await hub.request(cmd=ret)
         return ret
 
     async def later_update(self, hub):
diff --git a/custom_components/mega/hub.py b/custom_components/mega/hub.py
index 5ff0c97..6ae3096 100644
--- a/custom_components/mega/hub.py
+++ b/custom_components/mega/hub.py
@@ -19,7 +19,7 @@ from homeassistant.helpers.update_coordinator import DataUpdateCoordinator
 from .const import (
     TEMP, HUM, PRESS,
     LUX, PATT_SPLIT, DOMAIN,
-    CONF_HTTP, EVENT_BINARY_SENSOR, CONF_CUSTOM, CONF_FORCE_D
+    CONF_HTTP, EVENT_BINARY_SENSOR, CONF_CUSTOM, CONF_FORCE_D, CONF_DEF_RESPONSE
 )
 from .entities import set_events_off, BaseMegaEntity
 from .exceptions import CannotConnect, NoPort
@@ -171,6 +171,10 @@ class MegaD:
     def force_d(self):
         return self.customize.get(CONF_FORCE_D, False)
 
+    @property
+    def def_response(self):
+        return self.customize.get(CONF_DEF_RESPONSE, None)
+
     @property
     def is_online(self):
         return (datetime.now() - self.last_update).total_seconds() < (self.poll_interval + 10)
@@ -264,6 +268,8 @@ class MegaD:
                 ret = ret.split(';')
             elif '/' in ret:
                 ret = ret.split('/')
+            else:
+                ret = [ret]
             ret = {'value': dict([
                 x.split(':') for x in ret if x.count(':') == 1
             ])}