[libusb] How to get Android USB API debug log?

[Anton S. <de...@an...>]

Hi, my question is not related to libusb probably (not sure android uses
libusb), but anyway.

The device is rooted and supports USB OTG, android version in 4.x. It's my
android application and it works in android code, but does not work in
native code.

I need to get actual usb transfers log or debug output including controls
transfers. Any help is highly appreciated.

Thanks, Anton.