libgusb-dev 0.3.4-0.1 (armhf binary) in ubuntu focal

 GUsb is a GObject wrapper for libusb1 that makes it easy to do
 asynchronous control, bulk and interrupt transfers with proper
 cancellation and integration into a mainloop.
 .
 This package contains header files needed for compiling programs with
 GUsb and the gusbcmd debugging utility.