HI all, USB devices can have multiple interfaces (functional units) that serve different purposes (e.g., data transfer, control, audio, etc.). Each interface can have an associated string descriptor (referred to as iInterface). The string descriptor provides a human-readable name or description for the interface. >From user space service utility, How to scan all the USB devices connected to the system and read each interface string descriptor(iInterface) and check whether it matches "Particular String" or not. The service program should trigger scanning all the USB devices on any USB device detection or removal. Can libusb be used for it? Any input would be appreciated. -- Thanks, Sekhar
