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Update docstring (config file) and attempt to honor PEP0257

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This commit is contained in:
Fabian Affolter 2015-09-07 19:19:11 +02:00
parent 1ed8e58679
commit 514b8eddb9
10 changed files with 109 additions and 81 deletions
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16
homeassistant/components/device_tracker/nmap_tracker.py
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@ -1,13 +1,12 @@
"""
homeassistant.components.device_tracker.nmap
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Device tracker platform that supports scanning a network with nmap.
Configuration:
To use the nmap tracker you will need to add something like the following
to your config/configuration.yaml
to your configuration.yaml file.
device_tracker:
platform: nmap_tracker
@ -74,7 +73,7 @@ def _arp(ip_address):
class NmapDeviceScanner(object):
""" This class scans for devices using nmap """
""" This class scans for devices using nmap. """
def __init__(self, config):
self.last_results = []
@ -87,8 +86,9 @@ class NmapDeviceScanner(object):
_LOGGER.info("nmap scanner initialized")
def scan_devices(self):
""" Scans for new devices and return a
list containing found device ids. """
"""
Scans for new devices and return a list containing found device ids.
"""
self._update_info()
@ -107,8 +107,10 @@ class NmapDeviceScanner(object):
@Throttle(MIN_TIME_BETWEEN_SCANS)
def _update_info(self):
""" Scans the network for devices.
Returns boolean if scanning successful. """
"""
Scans the network for devices.
Returns boolean if scanning successful.
"""
_LOGGER.info("Scanning")
from nmap import PortScanner, PortScannerError