Info icon in task bar

[mackowiakp]

I wrote script to turn on/off necessary for me facility in M5 (KDE). How can I place info icon in task bar when scrip tur on that facility and remove it when it is turn off ?

[doktor5000]

You can use the notify-send command and you can set the duration with -t 0 so the notification will stick.
What you need to search for are persistent notifications, or misuse something like zenity --progress