Domoticz

Posted: **Sunday 22 July 2018 22:56**

Trying to figure out how to tell openzwave to 'test & heal' a node via curl. See screenshot for what I'm talking about. It shows the ozw control panel in domoticz.

I found this post, which partially explains it, but it tells how to set a function on a node, not how to execute a command on the controller itself.

If you're wondering "why," it's because I have an RGBW controller that will only get used during holidays for outdoor lighting, so I turn it off otherwise to save power. When I turn it back on, test & heal is the only thing I've found that works to bring the node out of the "dead" state immediately.

Let me know if I can give any more info to help solve.
Thanks!

: testheal.png (52.81 KiB) Viewed 3857 times

Posted: **Monday 23 July 2018 4:56**

After posting I was able to figure it out. I'll leave it here for anyone searching later.

In domoticz/www/ozwcp/cp.js you can find all the functions. I ended up doing:

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curl -d "fun=test&num=9&cnt=1" -X POST http://192.168.2.240:8080/ozwcp/thpost.html

for reviving the node after i power on the device and

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curl -d "fun=refreshnode&node=9" -X POST http://192.168.2.240:8080/ozwcp/admpost.html

for refreshing the node after powering it off, so ozw will mark it dead again and not attempt to route through it.

Posted: **Friday 31 December 2021 15:28**

Thank you for posting this, it's exactly what I need in my dzVents script I'm putting together. It's still the only thing to bring back a dead node.
If others need this in dzVents, make the call like this:

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                domoticz.openURL({
                    url = 'http://127.0.0.1:8080/ozwcp/thpost.html',
                    method = 'POST',
                    postData = "fun=test&num=38&cnt=1"
                })

The Content-Type is application/x-www-form-urlencoded but the dzVents docs only show the format for Content-Type: application/json which is different and will fail.

Domoticz

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