Added support of Aqara Wireless Relay 2ch (LLKZMK11LM)

[bskaplou]

Found commands here => https://github.com/igzero/xiaomigateway

Works as follows:

$ miiocli gateway --ip 192.168.2.109 --token XXXX devices
Running command devices
[<Subdevice DeviceType.Cube: lumi.158d000103ec74 fw: 3 bat: 60>, <Subdevice DeviceType.SensorHT: lumi.158d00040e2330 fw: 2 bat: 60>, <Subdevice DeviceType.Cube: lumi.158d00010202de fw: 3 bat: 60>, <Subdevice DeviceType.Unknown62: lumi.158d000429d96f fw: 5 bat: 60>, <Subdevice DeviceType.AqaraHT: lumi.158d000465ade7 fw: 3 bat: 60>, <Subdevice DeviceType.Unknown15: lumi.158d0003f0d874 fw: 1 bat: 60>, <Subdevice DeviceType.Unknown54: lumi.158d0004454133 fw: 36 bat: 60>]
$ miiocli gateway --ip 192.168.2.109 --token XXXX relay_get_state lumi.158d0004454133 first
Running command relay_get_state
on
$ miiocli gateway --ip 192.168.2.109 --token XXXX relay_toggle lumi.158d0004454133 first toggle
Running command relay_toggle
ok
$ miiocli gateway --ip 192.168.2.109 --token XXXX relay_toggle lumi.158d0004454133 second on
Running command relay_toggle
ok
$ miiocli gateway --ip 192.168.2.109 --token XXXX relay_get_load_power lumi.158d0004454133
Running command relay_get_load_power
0.06

[coveralls]

Coverage increased (+0.02%) to 74.224% when pulling c3675cf on bskaplou:aqara2chrelay into 5bedab1 on rytilahti:master.

[bskaplou]

By the way, I see subdevices in code but can't call them

gatewayradio --ip 192.168.2.109 --token XXXX info
Traceback (most recent call last):
File "./build/lib/miio/cli.py", line 48, in
create_cli()
File "./build/lib/miio/cli.py", line 44, in create_cli
return cli(auto_envvar_prefix="MIIO")
File "/Users/bskaplou/github/python-miio.orig/miio/click_common.py", line 59, in call
return self.main(*args, **kwargs)
File "/Library/Python/3.7/site-packages/click/core.py", line 782, in main
rv = self.invoke(ctx)
File "/Library/Python/3.7/site-packages/click/core.py", line 1259, in invoke
return _process_result(sub_ctx.command.invoke(sub_ctx))
File "/Library/Python/3.7/site-packages/click/core.py", line 1256, in invoke
Command.invoke(self, ctx)
File "/Library/Python/3.7/site-packages/click/core.py", line 1066, in invoke
return ctx.invoke(self.callback, **ctx.params)
File "/Library/Python/3.7/site-packages/click/core.py", line 610, in invoke
return callback(*args, **kwargs)
File "/Library/Python/3.7/site-packages/click/decorators.py", line 21, in new_func
return f(get_current_context(), *args, **kwargs)
File "/Users/bskaplou/github/python-miio.orig/miio/click_common.py", line 242, in group_callback
ctx.obj = self.device_class(*args, **kwargs)
TypeError: init() got an unexpected keyword argument 'ip'

Is it expected behavior?

[rytilahti]

Hi and thanks for the PR! The error you are seeing with subdevices is not expected, it's just a bug due to lack of testing, feel free to create an issue/PR for that if you like.

[rytilahti]

A single typo, but otherwise this is ready to be merged.