ProMicro interfacing with PC?

Hello people,

Is it possible to have a ProMicro interfacing with a PC, trough USB, while it is connected as a HID?

I've programmed a ProMicro to act as a sort of keyboard.
But meanwhile, I would like to adjust certain settings in the program of the ProMicro. It concerns certain delays on a 1-100 scale.

The goal is to have a program on the PC which has a communication with the Arduino and sends the 3 or 4 values as soon as the values change.

Is such possible? Or can't it be done due to the HID function of the ProMicro when it is operational?

No, sorry.