Brian Redfern wrote: > Out of curiosity (being somewhat hardware illiterate), what is a > "DFU loader"? The "Device Firmware Upgrade Specification" describes a vendor- and device-independent way of downloading a firmware image to a USB device. Older USB devices from Midiman (MidiSport interfaces, KeyStation keyboards) required a device-specific firmware loader, but when a device implements the DFU specification (such as the Sonica or the Ozone), it is possible to use one loader for all these devices, so user's don't have to wait until somebody manages to write a loader for their device. (Of course, now you have to wait for somebody to write the DFU loader, but that's only once. :) Regards, Clemens
