Dear all,
I have DMX installed by paperUi and KNX installed by copy paste in addons directory.
One day, I gone in paperUI to look something and I saw a notification : DMX Addon uninstalled.
KNX too but without notification.
How it is possible ? Can I secure my installation ? (in the past, I had installed add on with a line in a setup file. Is it possible again?)
Regards,
YannF
Yes you can.
You need to edit the addons.cfg in your conf/services folder
It looks like this in my case:
# A comma-separated list of bindings to install (e.g. "binding = sonos,knx,zwave")
binding = espmilighthub,http1,exec,nest,network,tcp1,weather1,caldav-command1,mqttitude1,mqtt1,chromecast,astro,expire1,systeminfo,samsungtv,openhabcloud
The name of the bindings can be found in the paperUI:
Thanks a lot,
I have something else strange.
In items :
Number state
In rules :
postUpdate(state, 0)
It doesn’t work anymore ?
Have a nice day
You shouldn’t use a keyword as an item name.
Use itemname.postUpdate(0) instead
no sorry it’s just for example 
in reality I have :
items :
Number exhibitionStatus “allalalala : [%s]”
sitemap :
Text item=exhibitionStatus icone=switch
rules:
postUpdate(exhibitionStatus, 0)
In my view I always see “-”
Same thing with exhibitionStatus.postUpdate(0)
In OpenHab1 I have not this problem.
It’s a number so:
Number exhibitionStatus “allalalala”
The [%s] is for Strings
Hello,
I always have a - in place of number or string, I have tried a lot of things…
In openhab 1 i had no problem. I don’t know why.
I don’t know why either
What does the log say when you update the item file?
OK
When I create a rules, with a button and sendCommand it’s OK.
But for the Initialization rules : System started, the command postUpdate .postupdate or sendCommand doesn’t work.
Thanks
Do you have persistence installed?
try:
Number exhibitionStatus “allalalala : [%d]”
or
Number exhibitionStatus “allalalala : [%.2f]”
- most likely means that the state is NULL. Check the state of the item using the console (or the REST API)
My solution, in first rule system started I call a another rule with a sendCommand… LOL
Yes I have persistence installed (in the import lines)