Linear NGDZ00-4 Garage Door

[firstof9]

I am able to see the proper cover in HA now but openzwave changed the way it handles the door status:

                    <CommandClass id="102" name="COMMAND_CLASS_BARRIER_OPERATOR" version="1" issecured="true">
                            <Instance index="1" />
                            <Value type="list" genre="user" instance="1" index="1" label="Barrier State Label" units="" read_only="false" write_only="false" verify_changes="false" poll_intensity="0" min="0" max="0" vindex="0" size="$
                                    <Item label="Closed" value="0" />
                                    <Item label="Closing" value="1" />
                                    <Item label="Stopped" value="2" />
                                    <Item label="Opening" value="3" />
                                    <Item label="Opened" value="4" />
                                    <Item label="Unknown" value="5" />
                            </Value>

This causes it not to work in HA and this is as far as I’ve be able to get so far.

[gregg098]

Out of curiosity, since 0.46 and above are using their own OpenZwave files, is it possible to just replace a few config files to make this work?

[firstof9]

I’m not sure, I used information from this thread as well:

How do you patch openzwave after the .45 update

Ok, so I’m running ubuntu with HA in a venv. I have been using a custom patched version of OpenZwave that has support for SecureBarrier that way I can manage my garage doors. Now that python OpenZwave is a managed PyPi package, how do I go about patching it? Any help would be appreciated.

[scanboy]

I actually just updated/added the files (4 in total) following Josh’s post and compiled/installed OZW again. I’m still haven’t issues with HA not showing the cover control, but everything is working like it should under OZWCP.

[firstof9]

Does your OZW_Log.txt say Openzwave 1.4xxxxxxxxxx or 1.5xxxxxx ?

[scanboy]

It says 1.4xxxxxxxxxxx, but I only patched the files to the AIO release, I don’t assumed the version number would change.

[firstof9]

1.5 is the Dev version that has Barrier support.

[gregg098]

So is it possible to install the 1.5 dev version to get this working without a bunch of patches?

[firstof9]

No it is not

[firstof9]

I’ve got my NGDZ00-4 working now with the dev version of openzwave lib now. For anyone interested here’s the modified zwave.py file to allow it to work once you’ve compiled the dev version.

https://raw.githubusercontent.com/firstof9/home-assistant/dev/homeassistant/components/cover/zwave.py

Place it in your /srv/homeassistant/homeassistant_venv/lib/python3.4/site-packages/homeassistant/components/cover/ directory.

[BendedArrow]

@firstof9 I am assuming you have to add it securely for it to work, right?

[firstof9]

Correct, you can do that from Home Assistant’s Zwave menu.

This works and currently only reports the door as “Opened” or “Closed”, I haven’t gotten around to modifying the code to show the fulls statuses reported by the library such as “Opening” and “Closing”.

[gregg098]

Can you tell me how to compile the dev version? I have only ever used the AIO installer and the Hassbian script when I moved over to it.

Thanks.

[BendedArrow]

@gregg098

The easiest way is probably to run a pre-built docker with Openzwave patched already. Take a look at the post from Colin O Dell here: https://www.colinodell.com/blog/201705/compiling-openzwave-home-assistant-045-docker.

In a nutshell, install docker on your linux system. Copy your configuration.yaml, automation.yaml, etc to your /home/homeassistant/.homeassistant directory and then run the below:’

docker run -d --name=“home-assistant” -v /home/homeassistant/.homeassistant:/config --restart=always -itd --privileged --device /dev/ttyACM0 -v /etc/localtime:/etc/localtime:ro --net=host colinodell/home-assistant-with-barrier

[firstof9]

I posted a script a few posts above:

Linear NGDZ00-4 Garage Door

I was able to get this working again with the following modifications to the script: #!/bin/bash echo echo "Open Z-Wave Installer for Hassbian" echo "Modified by Landrash for use with Hassbian." echo "Remodified by unt1tled for use with Linear NGDZ00-4 (barrier_operator)." echo "Copyright(c) 2016 Dale Higgs <https://gitter.im/dale3h>" echo if [ "$(id -u)" != "0" ]; then echo "This script must be run with sudo. Use \"sudo ${0} ${*}\"" 1>&2 exit 1 fi echo "Running apt-get preparation" apt-get…

Should do the trick.

[gregg098]

Still no luck here. Had to change a few things to make it work with my Hassbian install, but no go.

[firstof9]

What is your OZW_Log.txt showing on the first line?

And you made the modifications to the init.py file in /srv/homeassistant/homeassistant_venv/lib/python3.4/site-packages/homeassistant/components/zwave and cleared the /home/homeassistant/.homeassistant/deps/ directory as well?

[gregg098]

First line shows

2017-07-09 14:09:13.460 Always, OpenZwave Version 1.4.2586 Starting Up

Yes, added the zwave.py file in the folder and cleared the deps directory. Not really a big deal at this point though. Will just wait for a stable z wave build with no modifications. Thanks for the help.

[firstof9]

The dev version is very stable. I’ll see about modifying the script to do everything that needs to be done to get it working.

[ttaidapos]

Thank you very much for this! I as well are waiting for this. I can finally remove one of the many hubs that runs the house, Wink2 (I hate it)