ZWave network visualization card (for OpenZWave beta and ZWave2MQTT)

[x.ha (M)]

Hi abmantis,
Great thankyou for making this card; I have been trying to move my zwave-chord view to a card for a while, this helped.

In the meantime, I tweaked your code to add the node names on the graph which made it much more helpful for me.

I also changed the highlight colour, so when I select a node I can more easily see which nodes it connects to (I have around 100 nodes, so it it quite a busy display).

PS: sw_version seems to be null in my network, but otherwise it would help.

var res = regDevice ? "<b>" + regDevice.name_by_user + "</b>\n" : "";
    res += "<b>Model: </b>" + regDevice.model + "\n";
    res += "<b>Node: </b>" + device.node_id + "\n";
    // res += "<b>V: </b>" + regDevice.sw_version + "\n";
    res += (device.is_routing ? "Routing" : "Not routing") + " | ";
    res += (device.is_awake ? "Awake" : "Sleeping") + " | ";
    res += (device.is_beaming ? "Beaming" : "Not beaming") + "";

_getLQI(lqi) {
    if (lqi > 192) {
      return { color: "darkred", highlight: "green" }; //"#17ab00", highlight: "#17ab00" };
    } else if (lqi > 128) {```

[firstof9]

Maybe submit a PR? I’d love to see highlighted links change color, myself, much easier to notice.

[x.ha (M)]

Hi Firstof9; PR added; I changed the highlight colour to yellow as it is easier to see.

EDIT: The second image you might need to zoom in on, but it shows the node’s actual name and model.

[firstof9]

nice that does make it easier, now if we can just make the color’s themeable that’d be even better

[paulearley (Paul H Earley)]

I cannot seem to get this card working. I am using Home Assistant 0.114.4. I manually placed the JavaScript in /config/www folder, made a reference to it in the integrations / lovelace / resources as:

/local/ozw-network-visualization-card.js

Made a page in panel mode with one manual card on the page with code:

type: 'custom:ozw-network-visualization-card'

Restarted HA then cleared my browser cache. Checked to see if ozw beta is running and saw this:

When I check the panel, I have this:

The box is larger, but this is all the information in it.
Any ideas what I am doing wrong?
Paul

[abmantis]

This card is for the OZW Beta integration. I think you are using the older one (not beta).

[pdobrien3 (Dan)]

any idea on how to add it to the sidebar?

[paulearley (Paul H Earley)]

Ah! I somehow thought I had installed the beta version!
Thanks
P

[MwC-Trexx]

Thank you for taking the time to make this card.

Currently I have a USB z-wave dongle (zwave.me) installed and working with a single Fibaro battery powered sensor (rest of z-wave devices already associated with other hub). When I look at your map, there are no “path” lines between the hub and the z-wave device.

When I look at the MQTT config, neither the stick nor Fibaro device show “neighbors”. What did I miss/not do that I should?

[abmantis]

Sometimes it takes some time for them to report neighbors.

[MwC-Trexx]

Is there an MQTT command to trigger the discovery or should I just wait?

[abmantis]

Just updated the card to also work with ZWave2MQTT. It also has some new colors, and regex search! Check the repository for all the info.

[pdobrien3 (Dan)]

just a heads up. Think this card will break in 2021.4. I am running the beta and any time I try to view the card/panel I get the following error:
Error handling message: expected int for dictionary value @ data['node_id']. Got None
I think it is related to https://github.com/home-assistant/core/pull/48140

[abmantis]

Currently, I don’t have access to a system where I can test the card. The error doesn’t seem related with that PR. It seems that the node_id is missing.

[pdobrien3 (Dan)]

Doesn’t the card generate the network? Maybe I am missing something but I thought the card did everything to include identifying the nodes?

[abmantis]

The card only displays the network. The info comes from the zwave component.

[NekoHunter]

Is there any way to select from multiple instances with this card? I’ve got two different OpenZWave instances running, and whenever I add the card to a dashboard, it always defaults to the smaller, less interesting instance.

[NCO3]

That’s a great network view and one of thr things I miss from openhab.
Are there any plans to make it work with ZWave JS as well?

[firstof9]

This is a feature built into zwavejs-ui now.

[NCO3]

Oh, I must have missed this as I am using “just” zwave-JS
Thank you!