Xiaomi Gateway Integration

Third party integrations
1203

No. Tried the new version of xiaomi.py and the same error.
Log down below.

Am I missing something that was included in all in one installer and it’s not in hassbian?

17-03-24 13:28:48 ERROR (MainThread) [homeassistant.core] Error doing job: Task exception was never retrieved
Traceback (most recent call last):
File “/usr/lib/python3.4/asyncio/tasks.py”, line 233, in _step
result = coro.throw(exc)
File “/srv/homeassistant/lib/python3.4/site-packages/homeassistant/core.py”, line 1010, in _event_to_service_call
yield from service_handler.func(service_call)
File “/srv/homeassistant/lib/python3.4/site-packages/homeassistant/components/light/init.py”, line 246, in async_handle_light_service
yield from light.async_turn_on(**params)
File “/usr/lib/python3.4/asyncio/futures.py”, line 388, in iter
yield self # This tells Task to wait for completion.
File “/usr/lib/python3.4/asyncio/tasks.py”, line 286, in _wakeup
value = future.result()
File “/usr/lib/python3.4/asyncio/futures.py”, line 277, in result
raise self._exception
File “/usr/lib/python3.4/concurrent/futures/thread.py”, line 54, in run
result = self.fn(*self.args, **self.kwargs)
File “/srv/homeassistant/lib/python3.4/site-packages/homeassistant/components/light/xiaomi.py”, line 109, in turn_on
if self.xiaomi_hub.write_to_hub(self._sid, self._data_key, rgbhex):
File “/srv/homeassistant/lib/python3.4/site-packages/homeassistant/components/xiaomi.py”, line 337, in write_to_hub
data[‘key’] = self._get_key()
File “/srv/homeassistant/lib/python3.4/site-packages/homeassistant/components/xiaomi.py”, line 369, in _get_key
encryptor = AES.new(self.key.encode(), AES.MODE_CBC, IV=init_vector)
File “/home/homeassistant/.homeassistant/deps/Crypto/Cipher/AES.py”, line 95, in new
return AESCipher(key, *args, **kwargs)
File “/home/homeassistant/.homeassistant/deps/Crypto/Cipher/AES.py”, line 59, in init
blockalgo.BlockAlgo.init(self, _AES, key, *args, **kwargs)
File “/home/homeassistant/.homeassistant/deps/Crypto/Cipher/blockalgo.py”, line 141, in init
self._cipher = factory.new(key, *args, **kwargs)
ValueError: Key cannot be the null string
17-03-24 13:36:46 ERROR (MainThread) [homeassistant.core] Error doing job: Task exception was never retrieved
Traceback (most recent call last):
File “/usr/lib/python3.4/asyncio/tasks.py”, line 233, in _step
result = coro.throw(exc)
File “/srv/homeassistant/lib/python3.4/site-packages/homeassistant/core.py”, line 1010, in _event_to_service_call
yield from service_handler.func(service_call)
File “/srv/homeassistant/lib/python3.4/site-packages/homeassistant/components/switch/init.py”, line 108, in async_handle_switch_service
yield from switch.async_turn_off()
File “/usr/lib/python3.4/asyncio/futures.py”, line 388, in iter
yield self # This tells Task to wait for completion.
File “/usr/lib/python3.4/asyncio/tasks.py”, line 286, in _wakeup
value = future.result()
File “/usr/lib/python3.4/asyncio/futures.py”, line 277, in result
raise self._exception
File “/usr/lib/python3.4/concurrent/futures/thread.py”, line 54, in run
result = self.fn(*self.args, **self.kwargs)
File “/srv/homeassistant/lib/python3.4/site-packages/homeassistant/components/switch/xiaomi.py”, line 63, in turn_off
if self.xiaomi_hub.write_to_hub(self._sid, self._data_key, ‘off’):
File “/srv/homeassistant/lib/python3.4/site-packages/homeassistant/components/xiaomi.py”, line 337, in write_to_hub
data[‘key’] = self._get_key()
File “/srv/homeassistant/lib/python3.4/site-packages/homeassistant/components/xiaomi.py”, line 369, in _get_key
encryptor = AES.new(self.key.encode(), AES.MODE_CBC, IV=init_vector)
File “/home/homeassistant/.homeassistant/deps/Crypto/Cipher/AES.py”, line 95, in new
return AESCipher(key, *args, **kwargs)
File “/home/homeassistant/.homeassistant/deps/Crypto/Cipher/AES.py”, line 59, in init
blockalgo.BlockAlgo.init(self, _AES, key, *args, **kwargs)
File “/home/homeassistant/.homeassistant/deps/Crypto/Cipher/blockalgo.py”, line 141, in init
self._cipher = factory.new(key, *args, **kwargs)
ValueError: Key cannot be the null string
17-03-24 13:37:02 ERROR (MainThread) [homeassistant.core] Error doing job: Task exception was never retrieved
Traceback (most recent call last):
File “/usr/lib/python3.4/asyncio/tasks.py”, line 233, in _step
result = coro.throw(exc)
File “/srv/homeassistant/lib/python3.4/site-packages/homeassistant/core.py”, line 1010, in _event_to_service_call
yield from service_handler.func(service_call)
File “/srv/homeassistant/lib/python3.4/site-packages/homeassistant/components/light/init.py”, line 246, in async_handle_light_service
yield from light.async_turn_on(**params)
File “/usr/lib/python3.4/asyncio/futures.py”, line 388, in iter
yield self # This tells Task to wait for completion.
File “/usr/lib/python3.4/asyncio/tasks.py”, line 286, in _wakeup
value = future.result()
File “/usr/lib/python3.4/asyncio/futures.py”, line 277, in result
raise self._exception
File “/usr/lib/python3.4/concurrent/futures/thread.py”, line 54, in run
result = self.fn(*self.args, **self.kwargs)
File “/srv/homeassistant/lib/python3.4/site-packages/homeassistant/components/light/xiaomi.py”, line 109, in turn_on
if self.xiaomi_hub.write_to_hub(self._sid, self._data_key, rgbhex):
File “/srv/homeassistant/lib/python3.4/site-packages/homeassistant/components/xiaomi.py”, line 337, in write_to_hub
data[‘key’] = self._get_key()
File “/srv/homeassistant/lib/python3.4/site-packages/homeassistant/components/xiaomi.py”, line 369, in _get_key
encryptor = AES.new(self.key.encode(), AES.MODE_CBC, IV=init_vector)
File “/home/homeassistant/.homeassistant/deps/Crypto/Cipher/AES.py”, line 95, in new
return AESCipher(key, *args, **kwargs)
File “/home/homeassistant/.homeassistant/deps/Crypto/Cipher/AES.py”, line 59, in init
blockalgo.BlockAlgo.init(self, _AES, key, *args, **kwargs)
File “/home/homeassistant/.homeassistant/deps/Crypto/Cipher/blockalgo.py”, line 141, in init
self._cipher = factory.new(key, *args, **kwargs)
ValueError: Key cannot be the null string

1204

Have you specified a key in the config?
Do you have the same problem with the original version? (Not my fork)

1205

Didn’t realise you were getting offended… I was just curious and wanted to understand the logic, to see if i had something wrong with my installation… If you get so offended by having people asking stuff. I won’t do it anymore.

Have a nice day!!!

1206

Tried the original version by @rave and the same thing happens.

Generated a new key after the log stated that the key was invalid. That was yesterday and I thought that was the problem. But even then I was able to get the values from the sensors (temperature & humidity)

1207

@rave please don’t get frustrated - as a matter of fact I was seeing the same issue as @Ordep, so I did some digging - it appears I had the problem only with @Danielhiversen’s fork. Once I switched to your latest code - the light works again!

@Ordep - for the time being if you want to get the light going use https://github.com/lazcad/homeassistant

2 Likes
1208

I just saw this “OSError: [Errno 9] Bad file descriptor” error too when restarting HA.
Never seen it before, and I didnt see it when I restarted HA a second time.
Any idea why it happens?

1210

Check out these FCC applications for Lumi/Aqara devices (aka the company that manufactures the sensors for Xiaomi)
Seem to overlap with the xiaomi device, so maybe they are old prototypes?
But different physical enclosures, although following a similar design language, and all were posted fairly recently (dec 2016/jan 2017 i.e. AFTER xiaomi devices released)

This is the main one of note as there is Xiaomi equivilent… a Vibration sensor:

1 Like
1211

Or use the newest version of my fork

1 Like
1212

Is temperature and humidity sensor supported?

1213

Yes, check the documentation

1214

you mean this link ?


I can’t find support or not support
1215

Haven’t seen the vibration sensor from Xiaomi

1216

I think it might be the basis of the cube. From the info on the FCC site seems it has gyro/accelerometer

1217

The answer is yes.
The gh readme needs a small update
But you can search this tread too :slight_smile:

1218

What’s your stance on making the polling for PIRs and Door/window sensors optional and rely only on the broadcast to mark motion/no motion; open/close? This might be the easiest solution to handle ghost openings until the API is fixed.

1219

Hello Daniel.

Have you removed poll motion sensor option from your branch?

I was trying to set it up on your version of component and got error.

1220

Yes, it is broken in the main repo, so I just removed it. But can fix it and add it again if it is wanted.

1221

Well I do not know is it good feature or not. I’ll test components with default 2 min for motion sensor deactivation. I’m planing to uses motion sensor for my lights in corridor. It should trigger lights off after someone passed corridor.
For may case I guess 2 min will be enough for passing corridor.

1222

Just a note for anyone else that gets the error below:

File “/home/homeassistant/.homeassistant/custom_components/binary_sensor/xiaomi.py”, line 28, in setup_platform
gateways = PY_XIAOMI_GATEWAY.gateways
AttributeError: ‘NoneType’ object has no attribute ‘gateways’

For me this was caused by having the files in both the home assistant and virtual environment folders (must only have one in the location based on your setup as per the documentation).

If you have it in both the home assistant folder and virtual environment, you’ll get that error and need to delete the one inappropiate for your setup

1223

thanks a lot.