There's nothing more frustrating than your computer suddenly saying it can't recognize the USB device connected to the port. This is especially true when you're urgently trying to transfer a file to a ...

Clearly, something is broken. But is it hardware, software, the device or the computer? That’s going to take some experimentation. First, let’s get the obvious out of the way: Unplug the device, then ...

In theory, writing a Linux device driver shouldn’t be that hard, but it is harder than it looks. However, using libusb, you can easily deal with USB devices from user space, which, for many purposes, ...