Hi Hutz, I'm sorry that I missed your email last week, I'm not sure how that happened.
On 25 March 2015 at 12:39, <[email protected]> wrote: > > The Failure is that now after the upgrade, gqrx and RF-Analyzer at Android, > are not showingf the prober spectum. for example the device is not showing > the FM-radio-stations. and the peaks i get in this band are not wfm. So it > receives something, but what? Have you checked your antenna? Have you tried with the amplifier switched off? What are your gain settings in gqrx? Could you take a screenshot to show us what is wrong? > What i have done i executed this commands: > "hackrf_spiflash -w hackrf_one_usb_rom_to_ram.bin" > > "hackrf_cpldjtag -x firmware/cpld/sgpio_if/default.xsvf" Good, it's goof to update both the firmware and CPLD at the same time. > Output of hackrf_info: > Firmware Version: 2014.08.1 This is the latest release, which is a known good firmware. > Everthing should be up to date and i tried to solve the issue with the DFU > procedure: > https://github.com/mossmann/hackrf/wiki/Updating-Firmware#recovering-the-spi-flash-firmware It looks to me like the version of the firmware is correct, there is no need to use the DFU update procedure. > I get an error at the first command: > > "dfu-util --device 1fc9:000c --alt 0 --download hackrf_one_usb_ram.dfu" > Output: < removed DFU output> > This is the point where i stuck now... how to rescue my HackRF? Did this complete? Was this all of the output? Those messages are mostly warnings and appear whenever updating the HackRF using dfu-util. When the DFU procedure completes it restarts the HackRF running the newly downloaded code. Did this not happen? Were there any other error messages? > Btw, is there a nice procedure / software for sending with the hackrf? Do you mean for sending from one HackRF to another? You can use any radio system that GNU Radio supports. I suggest looking at the list in the GNU Radio gitHub repository: https://github.com/gnuradio/recipes Thanks, Dominic _______________________________________________ HackRF-dev mailing list [email protected] https://pairlist9.pair.net/mailman/listinfo/hackrf-dev
