Unexpected response for get_device_list on Xiaomi Miio gateway #51294

frabar55 · 2021-05-31T13:34:06Z

The problem

error in integrating lumi.gateway3 in home assistant

What is version of Home Assistant Core has the issue?

2021.5.05

What was the last working version of Home Assistant Core?

No response

What type of installation are you running?

Home Assistant Core

Integration causing the issue

Xiaomi Miio

Link to integration documentation on our website

No response

Example YAML snippet

when i try to integrate the lumi.gateway3 I always receive the error (see below)

Anything in the logs that might be useful for us?

Logger: homeassistant.config_entries
Source: components/xiaomi_miio/gateway.py:43
First occurred: 15:28:48 (1 occurrences)
Last logged: 15:28:48

Error setting up entry Xiaomi Gateway for xiaomi_miio
Traceback (most recent call last):
  File "/srv/homeassistant/lib/python3.8/site-packages/homeassistant/config_entries.py", line 269, in async_setup
    result = await component.async_setup_entry(hass, self)  # type: ignore
  File "/srv/homeassistant/lib/python3.8/site-packages/homeassistant/components/xiaomi_miio/__init__.py", line 45, in async_setup_entry
    ] == CONF_GATEWAY and not await async_setup_gateway_entry(hass, entry):
  File "/srv/homeassistant/lib/python3.8/site-packages/homeassistant/components/xiaomi_miio/__init__.py", line 69, in async_setup_gateway_entry
    if not await gateway.async_connect_gateway(host, token):
  File "/srv/homeassistant/lib/python3.8/site-packages/homeassistant/components/xiaomi_miio/gateway.py", line 43, in async_connect_gateway
    await self._hass.async_add_executor_job(
  File "/usr/local/lib/python3.8/concurrent/futures/thread.py", line 57, in run
    result = self.fn(*self.args, **self.kwargs)
  File "/srv/homeassistant/lib/python3.8/site-packages/miio/gateway/gateway.py", line 172, in discover_devices
    model_info = self.match_zigbee_model(device["model"], device["did"])
TypeError: string indices must be integers

Additional information

No response

probot-home-assistant · 2021-06-03T09:04:30Z

Hey there @rytilahti, @syssi, @starkillerOG, mind taking a look at this issue as its been labeled with an integration (xiaomi_miio) you are listed as a codeowner for? Thanks!
_{^{(message by CodeOwnersMention)}}

starkillerOG · 2021-06-03T09:43:37Z

@frabar55 what kind of gateway are u using (see https://www.home-assistant.io/integrations/xiaomi_miio/#supported-xiaomi-gateway-models)?
You say "lumi.gateway3" but if you mean "lumi.gateway.v3" model "DGNWG02LM" something really weard is going on because the error indicates it is using the code for the "lumi.gateway.mgl03" gateway model "ZNDMWG03LM"

In any case, it seems like the response you get from the gateway is not a dictionary but some string, it might just be a case of using json.loads().

Could you run the following python script and post the output?

from miio import Gateway
gateway = Gateway("192.168.1.IP", "TokenTokenToken")
print(gateway.send("get_device_list"))

frabar55 · 2021-06-03T10:04:03Z

I'm using the ZNDMWG03LM. I'l send you the output of the script soon

frabar55 · 2021-06-03T11:33:52Z

I apologize, but Iìm not able to riun the script yoiu suggested. The following is the error I received just at th first row

Traceback (most recent call last):
File "/home/pi/Desktop/gw3.py", line 1, in
from miio import Gateway
ModuleNotFoundError: No module named 'miio'

starkillerOG · 2021-06-03T11:41:55Z

@frabar55 that error just means python-miio is not installed in the location you are running the python script.
Use "pip install --upgrade python-miio" to install python-miio (in the command line)

frabar55 · 2021-06-03T11:52:41Z

that is the output of the script:

Traceback (most recent call last):
File "/home/pi/Desktop/gw3.py", line 2, in
gateway = Gateway("192.168.178.49", "TokenTokenToken")
File "/home/pi/.local/lib/python3.8/site-packages/miio/gateway/gateway.py", line 83, in init
super().init(ip, token, start_id, debug, lazy_discover)
File "/home/pi/.local/lib/python3.8/site-packages/miio/device.py", line 151, in init
self._protocol = MiIOProtocol(
File "/home/pi/.local/lib/python3.8/site-packages/miio/miioprotocol.py", line 43, in init
self.token = bytes.fromhex(token)
ValueError: non-hexadecimal number found in fromhex() arg at position 0

frabar55 · 2021-06-03T11:56:09Z

I'm sorry, this is the real result:

{'code': 0, 'id': 1, 'exe_time': 110}

starkillerOG · 2021-06-03T13:02:39Z

That is pretty weird, are you on the latest firmware version of the gateway? (you can update in the Mii home app)

starkillerOG · 2021-06-03T13:04:31Z

@rytilahti do you know why the gateway.send("get_device_list") function does not just return the contents of the replay of the gateway but this message indication some response code or something.

frabar55 · 2021-06-03T14:23:11Z

the firmware rel is 1.5.0_0026
I'm not able to answer to the second question

frabar55 · 2021-06-03T15:39:09Z

Hi everybody, passing to the new HA rel (2021.6.00), the error has changed:

Logger: homeassistant.components.xiaomi_miio.gateway
Source: components/xiaomi_miio/gateway.py:47
Integration: Xiaomi Miio (documentation, issues)
First occurred: 17:33:33 (1 occurrences)
Last logged: 17:33:33

DeviceException during setup of xiaomi gateway with host 192.168.178.49

frabar55 · 2021-06-03T15:49:14Z

Sorry, reset!
The error is the same (I've re-installed the integration)!

Logger: homeassistant.config_entries
Source: components/xiaomi_miio/gateway.py:43
First occurred: 17:47:29 (1 occurrences)
Last logged: 17:47:29

Error setting up entry Xiaomi Gateway for xiaomi_miio
Traceback (most recent call last):
File "/srv/homeassistant/lib/python3.8/site-packages/homeassistant/config_entries.py", line 293, in async_setup
result = await component.async_setup_entry(hass, self) # type: ignore
File "/srv/homeassistant/lib/python3.8/site-packages/homeassistant/components/xiaomi_miio/init.py", line 45, in async_setup_entry
] == CONF_GATEWAY and not await async_setup_gateway_entry(hass, entry):
File "/srv/homeassistant/lib/python3.8/site-packages/homeassistant/components/xiaomi_miio/init.py", line 69, in async_setup_gateway_entry
if not await gateway.async_connect_gateway(host, token):
File "/srv/homeassistant/lib/python3.8/site-packages/homeassistant/components/xiaomi_miio/gateway.py", line 43, in async_connect_gateway
await self._hass.async_add_executor_job(
File "/usr/local/lib/python3.8/concurrent/futures/thread.py", line 57, in run
result = self.fn(*self.args, **self.kwargs)
File "/srv/homeassistant/lib/python3.8/site-packages/miio/gateway/gateway.py", line 172, in discover_devices
model_info = self.match_zigbee_model(device["model"], device["did"])
TypeError: string indices must be integers

rytilahti · 2021-06-03T16:16:33Z

@rytilahti do you know why the gateway.send("get_device_list") function does not just return the contents of the replay of the gateway but this message indication some response code or something.

Unfortunately no, my guess would be that the device/firmware doesn't support the command (or that there are no devices bound to it?). python-miio should check if the response is in expected format and raise an exception when not (like in this case).

starkillerOG · 2021-06-03T16:21:22Z

@frabar55 Thas is a good question: Are there any subdevices connected to this gateway and if so: how many?

frabar55 · 2021-06-03T16:26:32Z

There are three BLE devices (miaomiaoce.sensor_ht.t2) and none Zigbee because the gateway are not able to pair any (i have either Lumi and Aqarq devices but conneccted to Zigbee2mqtt)

starkillerOG · 2021-06-03T22:03:41Z

@frabar55 alright, that explains it.
The "get_device_list" command only gets the zigbee devices as far as I am aware.
I never tested what happes if there are no zigbee devices, apperently you get the message as you displayed.

I will make a PR in python-miio that will catch this case and not return an error if there are no zigbee devices connected.
The gateway will then setup fine and you can control the alarm and the light of the gateway.

I don't know how BLE devices work and how they are connected (and if) to the gateway.
Not sure if they can even be controlled through the gateway.
In any case BLE devices will not show up with the current code, maybe there is a possibility to add support for them, but since I don't have any it will be hard to program that.

starkillerOG · 2021-06-03T22:12:16Z

This PR schould fix your issue: rytilahti/python-miio#1065

frabar55 · 2021-06-04T07:38:59Z

Thanks to everybody. Please tell me haw I can check on my own.

chemelli74 added the integration: xiaomi_miio label Jun 3, 2021

probot-home-assistant bot assigned rytilahti and syssi Jun 3, 2021

rytilahti changed the title ~~Xiaomi Miio integratiom problem~~ Unexpected response for get_device_list on Xiaomi Miio gateway Jun 3, 2021

starkillerOG mentioned this issue Jun 3, 2021

fix error on GATEWAY_MODEL_ZIG3 when no zigbee devices connected rytilahti/python-miio#1065

Merged

rytilahti mentioned this issue Aug 13, 2021

Bump python-miio to 0.5.7 #54601

Merged

21 tasks

MartinHjelmare closed this as completed in #54601 Aug 14, 2021

github-actions bot locked and limited conversation to collaborators Sep 13, 2021

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Unexpected response for get_device_list on Xiaomi Miio gateway #51294

Unexpected response for get_device_list on Xiaomi Miio gateway #51294

frabar55 commented May 31, 2021

probot-home-assistant bot commented Jun 3, 2021

starkillerOG commented Jun 3, 2021

frabar55 commented Jun 3, 2021

frabar55 commented Jun 3, 2021

starkillerOG commented Jun 3, 2021

frabar55 commented Jun 3, 2021

frabar55 commented Jun 3, 2021

starkillerOG commented Jun 3, 2021

starkillerOG commented Jun 3, 2021

frabar55 commented Jun 3, 2021

frabar55 commented Jun 3, 2021

frabar55 commented Jun 3, 2021

rytilahti commented Jun 3, 2021

starkillerOG commented Jun 3, 2021

frabar55 commented Jun 3, 2021

starkillerOG commented Jun 3, 2021

starkillerOG commented Jun 3, 2021

frabar55 commented Jun 4, 2021

Unexpected response for get_device_list on Xiaomi Miio gateway #51294

Unexpected response for get_device_list on Xiaomi Miio gateway #51294

Comments

frabar55 commented May 31, 2021

The problem

What is version of Home Assistant Core has the issue?

What was the last working version of Home Assistant Core?

What type of installation are you running?

Integration causing the issue

Link to integration documentation on our website

Example YAML snippet

Anything in the logs that might be useful for us?

Additional information

probot-home-assistant bot commented Jun 3, 2021

starkillerOG commented Jun 3, 2021

frabar55 commented Jun 3, 2021

frabar55 commented Jun 3, 2021

starkillerOG commented Jun 3, 2021

frabar55 commented Jun 3, 2021

frabar55 commented Jun 3, 2021

starkillerOG commented Jun 3, 2021

starkillerOG commented Jun 3, 2021

frabar55 commented Jun 3, 2021

frabar55 commented Jun 3, 2021

frabar55 commented Jun 3, 2021

rytilahti commented Jun 3, 2021

starkillerOG commented Jun 3, 2021

frabar55 commented Jun 3, 2021

starkillerOG commented Jun 3, 2021

starkillerOG commented Jun 3, 2021

frabar55 commented Jun 4, 2021