USB Device Tree Viewer

USB Device Tree Viewer is a tool that was created for the more knowledgeable computer users. It offers information on how your USB devices are configured up to the most insignificant detail possible. It doesn't allow any changes in terms of user input that affects the USB devices themselves, so it works only on an informational base, meaning unless you need the offered info, this app will not be of much use to you.

Specific, not useless

The application is not at all unusable or unhelpful. On the contrary, if you need the precise information it offers, such as BUS types, drive letters, COM ports, and other various statistics regarding power management and the various connected devices, then you're on. However, if you're not really designing an application or some sort of hardware that works with this info, the only left alternative is to actually use this app to learn the meaning of these elements. The interface is functional, meaning there aren't any bells and whistles, just a simple, accessible interface.

Discover USB errors

Another, more down-to-earth prospect of using this app is to find errors or faulty elements in your configuration. There are plenty of situations that require a thorough analysis of the USB web in order to discover and isolate issues such as faulty drivers or defective components. This app could help especially since it can show info such as power state, connection status, and addresses for all your USB ports. If any issues arise, one can easily check with USB Device Tree Viewer.
Thus, this particular application might not be aimed at all the individuals out there, yet it can still be relevant to those who understand its purpose on account of the information it has to offer and show about USB devices and hubs.