I habe install RadioTray. It works great, but i can’ t start or / and stop play with Media-Keys on my Laptop (x200). On Linux Mint works Media-Keys on RadioTray.
Media Keys on RadioTray not working
Can anyone help me please?
I dont know about RadioTray but you probably need to install a backend to manage play/pause/stop features. Do you know what could that be? For example, spotify can be controlled by mpris. https://specifications.freedesktop.org/mpris-spec/latest/
Edit: Out of curiosity, I installed radiotray-python3-git package. Right click to the system tray icon, Plugin>Configure Plugins>Gnome Media Keys. Then, if it is not defined already defined, you need to defined Play/Stop key in Gnome shortcuts. They have DE specific plugins, it may work on linux mint by default because of different DE.
Hope that solves your issue.