make command
https://github.com/mossmann/hackrf/issues/117
diff --git a/firmware/hackrf-common.cmake b/firmware/hackrf-common.cmake
index df5d5c9..c43484c 100644
--- a/firmware/hackrf-common.cmake
+++ b/firmware/hackrf-common.cmake
@@ -164,7 +164,8 @@ macro(DeclareTargets)
DEPENDS ${PROJECT_NAME}.bin
COMMAND rm -f _tmp.dfu _header.bin
COMMAND cp ${PROJECT_NAME}.bin _tmp.dfu
- COMMAND dfu-suffix --vid=0x1fc9 --pid=0x000c --did=0x0 -s 0 -a _tmp.dfu
+ COMMAND dfu-suffix --vid=0x1fc9 --pid=0x000c --did=0x0 -a _tmp.dfu
+ COMMAND dfu-prefix -s 0 -a _tmp.dfu
COMMAND python -c \"import os.path\; import struct\; print\('0000000: da ff ' + ' '.join\(map\(lambda s: '%02x' % ord\(s\), struct.pack\('<H', os.path.getsize\('${PROJECT_NAME}.bin'\) / 512 + 1\)\)\) + ' ff ff ff ff'\)\" | xxd -g1 -r > _header.bin
COMMAND cat _header.bin _tmp.dfu >${PROJECT_NAME}.dfu
COMMAND rm -f _tmp.dfu _header.bin
dfu tools download:
git://gitorious.org/dfu-util/dfu-util.git
make sure you use dfu-util dfu-suffix and dfu-prefix of above source. DO NOT USE MIXTURE SOURCES OF THE THREE TOOLS
git://git.openezx.org/dfu-util.git
and search dfu-util in github.com
dfu operation
(ADD sudo IF NOT WORK)
hackrf/firmware/hackrf_usb/build$ cmake .. -DBOARD=HACKRF_ONE -DRUN_FROM=RAM
hackrf/firmware/hackrf_usb$ make
hackrf/firmware/hackrf_usb/hackrf_usb$ dfu-util --device 1fc9:000c --alt 0 --download hackrf_usb.dfu
cmake .. -DBOARD=HACKRF_ONE
make
~/git/hackrf/host/build/hackrf-tools/src/hackrf_spiflash -w hackrf_usb.bin