添加wake_on_lan出现错误

Kanson

添加wake_on_lan出现错误，使用0.82.1版本，google无解，请帮忙看看哪里出问题，谢谢。

switch
  - platform: wake_on_lan
    #name: host_Y
    mac_address: "00:E0:4C:97:8C:CE"
    host: "192.168.10.18"


wake_on_lan: Error on device update!Traceback (most recent call last):  File "/srv/homeassistant/homeassistant_venv/lib/python3.5/site-packages/homeassistant/helpers/entity_platform.py", line 251, in _async_add_entity    await entity.async_device_update(warning=False)  File "/srv/homeassistant/homeassistant_venv/lib/python3.5/site-packages/homeassistant/helpers/entity.py", line 349, in async_device_update    await self.hass.async_add_executor_job(self.update)  File "/usr/lib/python3.5/asyncio/futures.py", line 380, in __iter__    yield self  # This tells Task to wait for completion.  File "/usr/lib/python3.5/asyncio/tasks.py", line 304, in _wakeup    future.result()  File "/usr/lib/python3.5/asyncio/futures.py", line 293, in result    raise self._exception  File "/usr/lib/python3.5/concurrent/futures/thread.py", line 55, in run    result = self.fn(*self.args, **self.kwargs)  File "/srv/homeassistant/homeassistant_venv/lib/python3.5/site-packages/homeassistant/components/switch/wake_on_lan.py", line 99, in update    status = sp.call(ping_cmd, stdout=sp.DEVNULL, stderr=sp.DEVNULL)  File "/usr/lib/python3.5/subprocess.py", line 247, in call    with Popen(*popenargs, **kwargs) as p:  File "/usr/lib/python3.5/subprocess.py", line 676, in __init__    restore_signals, start_new_session)  File "/usr/lib/python3.5/subprocess.py", line 1282, in _execute_child    raise child_exception_type(errno_num, err_msg)FileNotFoundError: [Errno 2] No such file or directory: 'ping'

情非殇

你这个IP写法有问题，详见官方用法。
https://www.home-assistant.io/components/switch.wake_on_lan/

Kanson

情非殇 发表于 2018-11-22 14:43
你这个IP写法有问题，详见官方用法。
https://www.home-assistant.io/components/switch.wake_on_lan/

谢谢您的回复，我是按官方写的，出现错误后才胡乱自己尝试，日志错误相同

chinyaolin

- platform: wake_on_lan
  name: BenQ_55SW700
  mac_address: "a8:82:00:36:1c:a0"
  host: "10.59.1.249"
  turn_off:
    service: script.tv_remote_power_off

复制代码

這是我的, 參考一下

Kanson

chinyaolin 发表于 2018-11-22 18:31
[code]- platform: wake_on_lan
  name: BenQ_55SW700
  mac_address: "a8:82:00: ...

谢谢，问题解决了。

linlingzi

https://bbs.hassbian.com/forum.p ... t=wake%5C_on%5C_lan

Kanson

6#正解。