Add fanlinc support

[TD22057]

Add support for the fanlinc device. From the developers guide, the fanlinc has a standard dimmer on group 1 which can use the existing dimmer code. The fan controller is on group 2 and has the following different actions:

ON: cmd1:0x11, cmd2:0x00=off, 0x01-0x7f=low, 0x80-0xfe=med, 0xff=high
OFF: cmd1:0x13

Status command:
cmd1:0x19, cmd2:0x00 -> standard dimmer status with cmd1=db delta, cmd2=dimmer level
cmd1:0x19, cmd2:0x03 -> fan status level with cmd1=db delta, cmd2=fan level (same as on cmd)

[masterdka]

Thanks for looking into the request. I'm new to the insteon side of things but let me know what I can do to help unfortunately I lack any in-depth programming skills.

[TD22057]

OK - I think this is ready for try number 1. I can't test very much of this yet - I don't have a good test harness to fake messages so I'm just going from docs right now. I expect we'll need to iterate a few times. To get the version for testing, you'll need to get the repository and then switch to the fanlinc branch:

git clone https://github.com/TD22057/insteon-mqtt
cd insteon-mqtt
git checkout fanlinc

python3 -m venv venv
source venv/bin/activate
pip3 install -r requirements.txt

Then edit the config.yaml with your fanlink device address and run the start command:

export PYTHONPATH=.
./script/insteon-mqtt start --log-screen --log log.txt config.yaml

In another window, watch the MQTT messages:

mosquitto_sub -v -t 'insteon/#'

In another window, try sending commands (change the dev address). Run one and watch what happens.

mosquitto_pub -t 'insteon/AA.BB.CC/fan/set' -m 'ON'
mosquitto_pub -t 'insteon/AA.BB.CC/fan/set' -m 'OFF'
mosquitto_pub -t 'insteon/AA.BB.CC/fan/speed/set' -m 'low'
mosquitto_pub -t 'insteon/AA.BB.CC/fan/speed/set' -m 'high'

Then make sure the light is also working:

mosquitto_pub -t 'insteon/AA.BB.CC/set' -m 'ON'
mosquitto_pub -t 'insteon/AA.BB.CC/set' -m 'OFF'

When it fails (and I'm assuming it's going to for now), attach the log.txt file back here. When I submit fixes, you'll need to get the updates. I'm not sure the exact command for this, but it should be something like:

git pull

[TD22057]

PS: that assumes you've already paired the fanlinc with the modem (groups 1 and 2). If not, you'll need to do that first. You can try with insteon-mqtt pair config.yaml AA.BB.CC which might work. Or hit the set button on the fanlinc then call insteon-mqtt link config.yaml to push the set button on the modem.

[masterdka]

Thanks for the details I will try to get this round of testing done tonight once I'm relieved daddy duties.

[masterdka]

The initial testing went well was able to control the light on/off and could also set the fan on/off. As for the Fan speeds setting high worked as expected but when setting low I could see from the debug lines the command issued was set MED. So then I tried to enter the MED speed setting but command was unknown. I have attached the written log file from the testing as well but I would say over all is very good for the initial test run!

log.txt

[TD22057]

Thanks! That's better than I expected. I think I found the bug - the low speed value was wrong so setting low was actually sending a medium speed message. The medium issue is that the input command needs to be 'medium', not 'med'. I think you can just do a git pull to grab the update (but I'm a git novice so I'm not 100% sure on that).

[masterdka]

Looks good I was able to do the git pull to get the updated code. Testing was perfect the high, medium and low settings work as expected now. I also tested the light on/off and still working as expected on each of the fan settings. Now I will see how the integration to Home Assistant works following their MQTT instances for each.

One other question is on the light side looks like it supports the dimming as well just curious on the command to set that value from 0 to 255?

[TD22057]

Awesome. I'll merge this into the main dev branch then. Look in the config.yaml at the mqtt.dimmer section. The MQTT command needs to end up AFTER going through the template like this: { "cmd" : "on", level" : 0-255 }. However the default config.yaml payload template is configured for home assistant MQTT JSON dimmer support which means the command you need to send is: { "state" : "ON", "brightness" : 0-255 }

[TD22057]

I'm going to close this since it's working. It will be pushed the main branch as soon as I finish keypadlinc support this week.

[masterdka]

Thank you again for getting this working!