USB-C Input Source/TizenOS Menu key command

[trennerj]

I can't get either an input or a command working to allow me to switch to my USB-C input.
All other features are working smoothly with my Samsung M7 Monitor, however I can not witch input to USB-C via input types: "USB" (which I assume is meant for external storage), nor any HDMI.
I tried writing command to bring up the Tizen menu and then navigate to the input, but could not figure out which key command would bring up the tizenos menu at all.
Obviously switching to USB-c as an input would be the cleanest way, but t would be good to be able to access the menu through a key command too.

[trennerj]

Note: The Key command for bringing up the menu is "KEY_HOME".
However, still no luck finding a way to change the input to usb-c without going via the os.

[seesykescode]

I have the same monitor and, unfortunately, the same issue. I can use the menu commands to do this but it would be nice to have a clean input option like the SmartThings app has.