Add the velbus sync clock service (#21308)

* Add the velbus sync clock service

* Fixed houndci-bot commants

* Fix lint and pylint

* fixed all comments

* Hound bot comments

* Fix for flake8

homeassistant/components/velbus/__init__.py

@@ -7,7 +7,7 @@ from homeassistant.const import EVENT_HOMEASSISTANT_STOP, CONF_PORT
 from homeassistant.helpers.discovery import load_platform
 from homeassistant.helpers.entity import Entity
 
-REQUIREMENTS = ['python-velbus==2.0.21']
+REQUIREMENTS = ['python-velbus==2.0.22']
 
 _LOGGER = logging.getLogger(__name__)
 
@@ -62,7 +62,13 @@ async def async_setup(hass, config):
         load_platform(hass, 'sensor', DOMAIN,
                       discovery_info['sensor'], config)
 
+    def syn_clock(self, service=None):
+        controller.sync_clock()
+
     controller.scan(callback)
+    hass.services.async_register(
+        DOMAIN, 'sync_clock', syn_clock,
+        schema=vol.Schema({}))
 
     return True
 

homeassistant/components/velbus/services.yaml

@@ -0,0 +1,2 @@
+sync_clock:
+  description: Sync the velbus modules clock to the HASS clock, this is the same as the 'sync clock' from VelbusLink

requirements_all.txt

@@ -1385,7 +1385,7 @@ python-telegram-bot==11.1.0
 python-twitch-client==0.6.0
 
 # homeassistant.components.velbus
-python-velbus==2.0.21
+python-velbus==2.0.22
 
 # homeassistant.components.media_player.vlc
 python-vlc==1.1.2