Hi @ifred , hi @dhopkins1000 ,
could you please try this version of the addon: https://github.com/nils/openhab2-addons/releases/download/2.5.4-SNAPSHOT/org.openhab.binding.pjlinkdevice-2.5.4-SNAPSHOT.jar
That version has some improved logging that should allow me to find the reason for the issues you are facing. Please install the JAR in your addons folder and copy the log files here.
Best Regards,
Nils