DreamDFU is the DFU example tool, build for Windows and MAC by DreamDfuMaker. DreamDfuMaker.exe allows customization of DreamDFU application. Following resources can be changed: - Background image (BMP image, size about 800x580 pixel) - Dialog title - Application icon (ICO file should contain 16x16 and 32x32 pixel images) - Company logo (arbitrary size, displayed in top left corner) After replacing default resources press Save Application, choose a filename and click OK. This will export both a Windows EXE file and a MacOSX application (visible as a directory tree from Windows).