MMM-xiaomi - Temperature and Humidity from your smarthome

mirko3000

Hey Albert,

I think I have solved your issue: not all gateways seem to allow auto-discovery without authentification via a security token. I have added an additional configuration parameter now where you can provide your token:
https://github.com/mirko3000/MMM-xiaomi

Update the module and follow the description at the bottom:
https://github.com/mirko3000/MMM-xiaomi#authentification

Hope that works.

Best regards.

Albert2002

Hi Mirko,

thank you for your work! I really appreciate this!

I’ve updated the module and installed the miio command line tools (with sudo)in the same directory. Or do I Have to install the miio command line tools in a different directory?
How ever, when am running miio command line tools i get

pi@raspberrypi:~/MagicMirror/modules/MMM-xiaomi $ miio --discover
 INFO  Discovering devices. Press Ctrl+C to stop.

Device ID: 52238776
Model info: Unknown 
Address: 192.168.2.107 
Token: ???
Support: Unknown

My id I’ve discovered seams to be a different style then the one in your example.
After this I added the device id to my config:

devices: [{ id: '52238776', name: 'Wohnzimmer' }]

I still see the same as before.

mm error:

Error: Token could not be auto-discovered
    at Device._tokenResolve (/home/pi/MagicMirror/modules/MMM-xiaomi/node_modules/miio/lib/device.js:141:13)
    at Device._onMessage (/home/pi/MagicMirror/modules/MMM-xiaomi/node_modules/miio/lib/device.js:80:9)
    at emitTwo (events.js:106:13)
    at Socket.emit (events.js:194:7)
    at UDP.onMessage [as onmessage] (dgram.js:545:8)

mm-out:


> magicmirror@2.1.3 start /home/pi/MagicMirror
> sh run-start.sh

Starting MagicMirror: v2.1.3
Loading config ...
Loading module helpers ...
Initializing new module helper ...
Module helper loaded: MMM-xiaomi
All module helpers loaded.
Starting server on port 8080 ... 
You're using a full whitelist configuration to allow for all IPs
Server started ...
Connecting socket for: MMM-xiaomi
Starting xiaomi helper
Sockets connected & modules started ...
Launching application.
Triggering Xiaomi Gateway upate
Triggering Xiaomi Gateway upate

MagicMirror error:

{ Error: listen EADDRINUSE 127.0.0.1:8080
    at Object.exports._errnoException (util.js:1050:11)
    at exports._exceptionWithHostPort (util.js:1073:20)
    at Server.setupListenHandle [as _listen2] (net.js:1263:14)
    at listenInCluster (net.js:1304:12)
    at doListen (net.js:1428:7)
    at GetAddrInfoReqWrap.asyncCallback [as callback] (dns.js:62:16)
    at GetAddrInfoReqWrap.onlookup [as oncomplete] (dns.js:78:10)
  code: 'EADDRINUSE',
  errno: 'EADDRINUSE',
  syscall: 'listen',
  address: '127.0.0.1',
  port: 8080 }

MagicMirror out:


> magicmirror@2.1.3 start /home/pi/MagicMirror
> sh run-start.sh

Starting MagicMirror: v2.1.3
Loading config ...
Loading module helpers ...
Initializing new module helper ...
Module helper loaded: MMM-xiaomi
All module helpers loaded.
Starting server on port 8080 ... 
You're using a full whitelist configuration to allow for all IPs
Server started ...
Connecting socket for: MMM-xiaomi
Starting xiaomi helper
Sockets connected & modules started ...
Whoops! There was an uncaught exception...
MagicMirror will not quit, but it might be a good idea to check why this happened. Maybe no internet connection?
If you think this really is an issue, please open an issue on GitHub: https://github.com/MichMich/MagicMirror/issues
Launching application.

barnosch

God damnit.
Got a letter from the customs today, that my package from China arrived.
Sadly they are closing Fridays at 2.30pm. The letter arrived at 2.45pm.
So no chance to fetch it anymore.

The whole weekend is now useless!

Let`s see if i have also trouble …

Albert2002

Maybe you can get it tomorrow? Would be great to figure out.

Something crossed my mind. When I set up the Developer mode in the Gateway there is a password too. I know that I need this one for OpenHAB. Maybe I need it for this module as well?

mirko3000

So I just read through the documentation of miio and found this:
https://github.com/aholstenson/miio/blob/master/docs/management.md#getting-the-token-of-a-device
or:
https://github.com/aholstenson/miio/blob/master/docs/management.md#setting-the-token-of-a-device

My device seems to provide the token “via auto-token”, in your case it seems it does not. Maybe try either of the above.

IDs are same with me, maybe my documentation is wrong here.

mirko3000

When I run the discover tool I get the following:

Device ID: 56804143
Model info: Unknown 
Address: 192.168.0.9 (xiaomi-gateway.fritz.box)
Token: cfbdb315c0825ccc971918e36923febe via auto-token
Support: Unknown

Device ID: 158d0001635bb3
Model info: lumi.sensor_ht (sensor)
Address: Owned by 56804143
Token: Automatic via parent device
Support: At least basic

Albert2002

I am a step ahead!

I followed the instructions to get the token “Getting the token when using the Mi Home app”
This was working. I could see all the connected devices to the Gateway.

pi@raspberrypi:~/MagicMirror/modules/MMM-xiaomi $ miio --discover --sync
 INFO  Discovering devices. Press Ctrl+C to stop.

Device ID: 52238776
Model info: Unknown 
Address: 192.168.13.1 
Token: 6eea5ac1eb475bfedbfff98aab7c2bc7 via auto-token
Support: Unknown

Device ID: 158d000119fcb2
Model info: lumi.magnet (magnet)
Address: Owned by 52238776
Token: Automatic via parent device
Support: At least basic

Device ID: 158d00013e28ee
Model info: lumi.plug (power-plug)
Address: Owned by 52238776
Token: Automatic via parent device
Support: At least basic

Device ID: 158d00015aa973
Model info: lumi.switch (controller)
Address: Owned by 52238776
Token: Automatic via parent device
Support: At least basic

Device ID: 158d00015736a8
Model info: lumi.sensor_ht (sensor)
Address: Owned by 52238776
Token: Automatic via parent device
Support: At least basic

At this point I had to switch over to the Pi with the installed MagicMirror:

pi@MagicMirror:~ $ miio --discover
 INFO  Discovering devices. Press Ctrl+C to stop.

Device ID: 52238776
Model info: Unknown 
Address: 192.168.2.107 
Token: ???
Support: Unknown

I’ve updated the Token as described:

pi@MagicMirror:~ $ miio --update 52238776 --token 6eea5ac1eb475bfedbfff98aab7c2bc7
 INFO  Attempting to update 52238776
 INFO  Device updated

I’ve searched for devices again. Now with success!


pi@MagicMirror:~ $ miio --discover

 INFO  Discovering devices. Press Ctrl+C to stop.

Device ID: 52238776
Model info: Unknown 
Address: 192.168.2.107 
Token: 6eea5ac1eb475bfedbfff98aab7c2bc7 via stored token
Support: Unknown

Device ID: 158d000119fcb2
Model info: lumi.magnet (magnet)
Address: Owned by 52238776
Token: Automatic via parent device
Support: At least basic

Device ID: 158d00013e28ee
Model info: lumi.plug (power-plug)
Address: Owned by 52238776
Token: Automatic via parent device
Support: At least basic

Device ID: 158d00015aa973
Model info: lumi.switch (controller)
Address: Owned by 52238776
Token: Automatic via parent device
Support: At least basic

Device ID: 158d00015736a8
Model info: lumi.sensor_ht (sensor)
Address: Owned by 52238776
Token: Automatic via parent device
Support: At least basic

The problem so far is, that I still don’t get any informations visible in MM. I’ve tried ‘158d00015736a8’ and as well ‘52238776’ as id.
The second problem is, that I’ve lost the Gateway in my Mi Home app after updating the Token!

The question is, how to copy ( Store?) over the Token to a different Machine?

mm error:

error: Token could not be auto-discovered
    at Device._tokenResolve (/home/pi/MagicMirror/modules/MMM-xiaomi/node_modules/miio/lib/device.js:141:13)
    at Device._onMessage (/home/pi/MagicMirror/modules/MMM-xiaomi/node_modules/miio/lib/device.js:80:9)
    at emitTwo (events.js:106:13)
    at Socket.emit (events.js:194:7)
    at UDP.onMessage [as onmessage] (dgram.js:545:8)

mirko3000

Ok at least some progress. So first to enable your manual token just update the configuration:

config: {
	 interval: 30,
	 gatewayIP: '192.168.13.1',
	 gatewayToken: '6eea5ac1eb475bfedbfff98aab7c2bc7',
	 devices : [{
	     id: '158d00015736a8',
	     name: 'MyRoom1'
	 }]
}

You only need the IDs from your sensors, not the gateway.

About the Mi Home App and your lost token, I would try once this works to reconfigure your gateway with the Mi Home app, and then try to fetch the auto-token again (in your first sample it seems to provide auto-token).

Albert2002

I did the steps again to get the (new) Token. Now, I have a new Token and the Gateway again in my Mi Home app. I didn’t updated the Token on the different machine this time.

I’ve tried out your new config. I still don’t see more than before on the MM, but I don’t have an error log as well, which make it a bit more harder.

I have checked the IP address of the Gateway, its still the same. Dev is still enabled.

My config with the new Token.

		{
		module: 'MMM-xiaomi',
		position: 'bottom_left',
		header: 'Temperatur / Feuchtigkeit',  // This is optional
		config: {
			interval: 30,
			gatewayIP: '192.168.2.107',
			gatewayToken: '050591e66a82f7adc92bfa6b03058cdb',
			devices: [{ id: '158d00015736a8', name: 'Wohnzimmer' }]
			// See 'Configuration options' for more information.
				}
		},

Edit:

I get a error when I try to discover with miio:

pi@MagicMirror:~/MagicMirror/modules/MMM-xiaomi/node_modules/miio $ miio --discover
 INFO  Discovering devices. Press Ctrl+C to stop.

Device ID: 52238776
Model info: Unknown 
Address: 192.168.2.107 
Token: 6eea5ac1eb475bfedbfff98aab7c2bc7 via stored token
Support: Unknown

(node:3626) UnhandledPromiseRejectionWarning: Unhandled promise rejection (rejection id: 1): Error: Call to device timed out

Albert2002

Where did miio stored the Token?
The Token Miio used “Token: 6eea5ac1eb475bfedbfff98aab7c2bc7 via stored token”
is the old one! the new one is 050591e66a82f7adc92bfa6b03058cdb