Detect USB Hub and device information programatically

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I need to list existing USB hub and the devices connected in the hub.

I can able to print the USB Hub and devices connected in hub from terminal using the commands

lsusb
lsusb -v

How I can do this programmatically. Is there any C++ classes available to use in my Qt application.

Posted 14-Jan-13 22:29pm

Arun Kumar K S

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Jochen Arndt · Accepted Answer · 2013-01-15T01:13:00

Solution 1

Just have a look at the usbutils[^] sources which contain the lsusb utility. It uses the libusb[^] package. See the libusb API[^] for the provided functions.

Posted 15-Jan-13 1:13am

Jochen Arndt