On Fri, Feb 17, 2017 at 08:35:35PM +0530, Sriram V wrote: > Hi Greg, > > I am planning to buy multiple devices. Therefore, I wanted to find out > if there exists a universal driver or we need to do customisations. Again, it all depends on the device itself. There is a standard spec, but not all devices follow it. Try buying a device and testing it out. Good luck! greg k-h -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html