Add option to release the device

[samskiter]

Is it possible to release the connection to the device after talking to it? e.g. return the mouse to the system.

[452]

on this moment only manually disconnecting OTG cable release the connection - or you proffer Button must be?

[PennRobotics]

I know this is more than a decade old, but there is a public method UsbDeviceConnection.close() (and first call releaseInterface if you claimed exclusive access earlier). This would be the data type returned by UsbManager.openDevice, so modify the source code related to UsbManager to save that object and create a button that calls close() for the same object