Keyboard shortcut for Samsung Dex

[8hahriar]

Hello, can somebody tell me if there is any physical keyboard shortcuts for zoom on Android. I am currently using my Galaxy s21 ultra as a desktop at Samsung Dex but while I am on a meeting, I can't unmute/mute myself with shortcuts (spacebar on windows). I have to mute it from the screen button. Someone please help!

[brandon-adams]

I would also love to have Android keyboard shortcuts. I'm using a Facebook Portal and didn't anticipate not having them, I bought a programmable six-key Bluetooth keyboard anticipating that they'd be there, but found all I can do is arrows + enter/esc.