USB connected event using Qt in Linux OS

[arunkumaraymuo1]

I am developing an application that will interact with USB devices. I want to pop up a message when a USB device is connected to the system. How can I do this using Qt. Is there any other library available to fire an event when a usb device is connected to the system.

I need an event or slot to when a new USB device connected to the system.

[kuzulis]

Use libudev

[anda_skoa]

http://techbase.kde.org/Development/Architecture/KDE4/Solid#Solid::DeviceNotifier

[arunkumaraymuo1]

Use libudev

Is there any sample cod available using this libudev

[kuzulis]

E.g. from this link (http://www.signal11.us/oss/udev/).