DFU-UTIL(1) DFU-UTIL(1) (NAME) dfu-util - USB (DFU) (SYNOPSIS) dfu-util -l [-v] [-d vid:pid[,vid:pid]] [-p path] [-c configuration] [-i interface] [-a alt-intf] [-S serial[,serial]] dfu-util [-v] [-d vid:pid[,vid:pid]] [-p path] [-c configuration] [-i interface] [-a alt-intf] [-S serial[,serial]] [-t size] [-Z size] [-w] [-s address] [-R] [-D|-U file] dfu-util [-hV] (DESCRIPTION) dfu-util () USB DFU ( ) . dfu-util USB DFU . (OPTIONS) -l, --list USB DFU. -d, --device [Run-Time VENDOR]:[Run-Time PRODUCT][,[DFU Mode VENDOR]:[DFU Mode PRODUCT]] (vendor ID) / (product ID) DFU (run-time) / DFU . VENDOR PRODUCT ( ) <<*>> ( ) <<->> ( ) . DFU DFU . DFU . DFU dfu-util . ( <<--device 1457:51ab>>) DFU . DFU DFU / DFU . DFU ( <<--device ,951:26>>) DFU . DFU ( <<--device 1457:51ab,:2bc>>) DFU . : --device 1457:51ab,951:26 0x1457 0x51ab DFU 0x0951 0x0026 --device 1457:51ab,:2bc 0x1457 0x51ab DFU 0x1457 0x02bc --device 1457:51ab 0x1457 0x51ab DFU --device ,951:26 DFU 0x0951 0x0026 --device *,- DFU --device , DFU -p, --path BUS-PORT. ... .PORT DFU . -c, --cfg CONFIG-NR DFU . dfu- util . -i, --intf INTF-NR DFU . -a, --alt ALT (altsetting) DFU . -S, --serial [Run-Time SERIAL][,[DFU Mode SERIAL]] DFU . DFU . . DFU . . -t, --transfer-size SIZE USB . . . -Z, --upload-size SIZE . . -U, --upload FILE FILE. -D, --download FILE FILE . FILE - (stdin) . -R, --reset (reset) USB . -e, --detach (re-enumerate) DFU . -E, --detach-delay SECONDS (detach) SECONDS . . -e dfu-util . -w, --wait USB . -s, --dfuse-address [ADDRESS][:LENGTH][:MODIFIERS] / DfuSe . DfuSe (.dfu) . DfuSe <> DFU <> <> . <> . <> <> <> . -v, --verbose dfu-util. -v . -v USB ( libusb) . -h, --help . -V, --version . (EXAMPLES) dfu-util OpenMoko ( Neo1973) rootfs: $ dfu-util -a rootfs -R -D /path/to/openmoko-devel-image.jffs2 (kernel): $ dfu-util -a kernel -R -D /path/to/uImage (bootloader): $ dfu-util -a u-boot -R -D /path/to/u-boot.bin RAM: $ dfu-util -a 0 -R -D /path/to/uImage 0x32000000 RAM Neo1973 . : RAM . dfu-util DfuSe .dfu ( DfuSe) : $ dfu-util -D /path/to/dfuse-image.dfu 0x8000000: $ dfu-util -a 0 -s 0x08000000:1024 -U newfile.bin 0x8004000 DFU: $ dfu-util -a 0 -s 0x08004000:leave -D /path/to/image.bin (BUGS) dfu-util http://sourceforge.net/p/dfu-util/tickets . --verbose ( ) . (SEE ALSO) dfu-util: http://dfu-util.sourceforge.net (HISTORY) dfu-util OpenMoko Weston Schmidt Harald Welte . DFU 1.0 DFU 1.1 DfuSe (<<1.1a>>) . (LICENSE) dfu-util (GPL) . (COPYRIGHT) Uwe Hermann dfu-util . dfu-util 0.11 September 2021 DFU-UTIL(1)