I was busy with the Raspberry Pi Camera, the software is done. I let you show the current measurement and the Netgear AC wireless AC dongle.
I manually cross-compiled the driver on my Linux system, using the Raspbian Linux Kernel build in order to cross-compile the driver. Eventually I loaded the driver at boot.
Moreover, the current measurement is needed to verify how many amps the Raspberry Pi is currently using, in order to create my own power supply (5V 1A, 5VA).