Thanks @four2six,
So if I understand correctly I can make and update user variables using the domoticz api / json url http://www.domoticz.com/wiki/Domoticz_API/JSON_URL%27s#User_variables
And I need to make a script to pass my values from thingspeak into that url.... Then run this script every ...

I have a Thingspeak channel with Temperature and Humidity and would like to import this data into Domoticz, so that I can see the graphs in the "temperature" tab.
(And next: PID control my z-wave thermostat with it? or maybe some rules like IF I'm home && temp < 17 degC THEN Set temperature to ...

When I tried the switch today, I got the following error:
Error sending switch command, check device/hardware !
Also in the nodes configuration tab the status was"!" (see screenshot).
Screen-Shot-2016-09-30-at-18.08.49.jpg

Available options in the dropdown menu's:
1. Calibration: Normal ...

Update: It actually started moving after switching a few more times! But the response is slow, my log is still filled with:
OpenZWave: Received timeout notification from HomeID: 4029292394, NodeID: 3 (0x03)
And the behaviour is kind of unpredictable; currently the curtains just randomly open or ...

@Domosapiens

thank you for the detailed explanation. I'm new to Domoticz, so not really sure about the things I'm doing.

I didn't really understand the link you sent, but I managed to find the dbmz.xml file. I also added that product line to manufacturer_specific.xml.
I don't know how to stop and ...

Thanks Louis. I'm sorry for not answering earlier, didn't have time to try again until now.

I was on the stable channel, but updated now to beta Version: 3.5700. I excluded the node and included it again. I get the same message; unknown. I suppose it's a different one than the xml that is already ...

Hi,
I have an electric curtain brand/type: Forest Shuttle with a Z-wave module attached to it. If operated manually (by pulling the curtain a little bit), it opens and closes as expected, thus the 'open' and 'closed' positions are known.

Today I started using Domoticz (Hi, new on this forum!) on my ...