Hello, I think AfterSec is not working since log reports a notificacion inmediately to the event: 2020-04-17 16:11:59.377 Notification sent (http) => Success 2020-04-17 16:11:59.676 Notification sent (http) => Success Sorry for my ignorance but where "white list" is configured? I run "sudo curl -k ...

Actually, I've just figured out a totally different, much simpler and I guess better way to refresh blind's level in GUI :mrgreen: It does not require any shell script for it to work :!: Reading ZWave Domoticz's source code, I've stumbled upon a function, that refreshes ZWave node parameter values ...