After quite some time fiddleling with this I managed to get the switch to work in Domotics by doing this (sorry if not explained correctly, since I don't usually play around in Linux much):
Correct the wrong in: /home/username/domoticz/Config/manufacturer_specific.xml
Look for <Manufacturer id="0154" name="Popp">
change (for example by using nano)
<Product type="0005" id="0001" name="012501 Strike Lock Control" config="popp/012501.xml" />
to
<Product type="0005" id="0001" name="009501 Flow Stop" config="popp/009501.xml" />
Add the file 009501.xml in /home/username/domoticz/Config/popp/
--I will try to add the config-file I conjured--
I decided to remove my OpenZwave config-file to have the device correctly recognized:
sudo service domoticz stop
cd //home/username/domoticz/Config/
sudo rm zwcfg*.*
sudo service domoticz start
Add the switch (Secure with 3 clicks)
In the part of the OpenZwave config-file describing the node where the switch is (zwcfg_0xXXXXXXXX.xml where the eight X-es represent your Home ID), remove these lines connected to COMMAND_CLASS_SWITCH_MULTILEVEL
<CommandClass id="38" name="COMMAND_CLASS_SWITCH_MULTILEVEL" version="1">
<Instance index="1" />
<Value type="byte" genre="user" instance="1" index="0" label="Level" units="" read_only="false" write_only="false" verify_changes="fals$
<Value type="button" genre="user" instance="1" index="1" label="Bright" units="" read_only="false" write_only="true" verify_changes="fa$
<Value type="button" genre="user" instance="1" index="2" label="Dim" units="" read_only="false" write_only="true" verify_changes="false$
<Value type="bool" genre="system" instance="1" index="3" label="Ignore Start Level" units="" read_only="false" write_only="false" verif$
<Value type="byte" genre="system" instance="1" index="4" label="Start Level" units="" read_only="false" write_only="false" verify_chang$
</CommandClass>
sudo service domoticz stop
sudo nano zwcfg_0xXXXXXXXX.xml
sudo service domoticz start
After that It should be working to control the switch with Domoticz.
