I have openhab2 running with an rfxtrx433e device
When i add a thing of type lightning2 i get the following error : Exception occurred while calling handler: java.lang.NumberFormatException: For input string: “3FFFF04”
3FFFF04.1 is the device id of my CACU (click on click off 433mhz device)
When i change the device code to only numeric characters it is working.
But some of my devices are still built in the wall/ceiling so it is a lot of work to reprogram all my devices
in Domoticz it is working fine
Is it a bug in Openhab or is it by design that device id only can contain numeric characters ?
How can i achieve that deviceid also can contain hex characters ?