COnnection indidcator

Is there any way to have an indicator in my dash that toggles to (for example) green when UART or WIFI is connected vs not connected turns red flashing? What do I map indicator to?

It would be great for user to know status real time if connection is made, or they lose connection;

I will make a new input for 1.6.5 release. Will be something like ‘Device inputs->Connected Device Count’