Merge pull request #18 from custom-components/revert-9-patch-3

Revert "Define scan configuration parameter for variable time between executions"

custom_components/ssh/sensor.py

@@ -39,7 +39,6 @@
     vol.Required(CONF_COMMAND): cv.string,
     vol.Required(CONF_UNIT_OF_MEASUREMENT): cv.string,
     vol.Optional(CONF_VALUE_TEMPLATE): cv.template,
-    vol.Optional(CONF_SCAN, default=MIN_TIME_BETWEEN_UPDATES): cv.string,
 })
 
 @asyncio.coroutine
@@ -62,7 +61,6 @@ def __init__(self, hass, config):
         self._command = config.get(CONF_COMMAND)
         self._value_template = config.get(CONF_VALUE_TEMPLATE)
         self._unit_of_measurement = config.get(CONF_UNIT_OF_MEASUREMENT)
-        self._scan = config.get(CONF_SCAN)
         self._ssh = None
         self._connected = False
         self._connect()
@@ -96,12 +94,7 @@ def unit_of_measurement(self):
         """Return the unit of measurement of this entity, if any."""
         return self._unit_of_measurement
 
-    @property
-    def scan(self):
-        """Return the period between executions, if any."""
-        return self._scan
-
-    @Throttle(self._scan)
+    @Throttle(MIN_TIME_BETWEEN_UPDATES)
     def update(self):
         from pexpect import pxssh, exceptions
 
@@ -135,7 +128,7 @@ def update(self):
             return None
 
     def _connect(self):
-        """Connect to the SSH server."""
+        """Connect to the Unifi AP SSH server."""
         from pexpect import pxssh, exceptions
 
         self._ssh = pxssh.pxssh()