Hi, I had the same problem but I solved doing the following:
remove the package with sudo apt-get remove hackrf and then: sudo apt-get install git build-essential cmake libusb-1.0-0-dev liblog4cpp5-dev libboost-dev libboost-system-dev libboost-thread-dev libboost-program-options-dev swig git clone https://github.com/mossmann/hackrf.git cd hackrf/host mkdir build && cd build cmake ../ -DINSTALL_UDEV_RULES=ON make sudo make install sudo ldconfig Now everything should work and you'd be able to use hackrf_info and all the other hackrf commands. Andrea ===================== http://alphapapacharlie.com http://kx3companion.com Twitter: kx3companion Skype: andreahaku GPG public key: http://pimpmyea.com/andreahaku_pk.asc Il giorno 17/set/2014, alle ore 22:05, David Maynor <[email protected]> ha scritto: > Im having the same problem. You installed from package? I removed the package > and am currently building from the git repo to see if that clears it up. > > From: Mehdi Asgari <[email protected]> > Date: Wednesday, September 17, 2014 at 10:29 AM > To: "[email protected]" <[email protected]> > Subject: [Hackrf-dev] "HackRF One not found" occurs always > > Hi > > Every time that I execute ‘hackrf_info’, it gives the error > “HACKRF_ERROR_NOT_FOUND (-5)” , but when I execute the command instantly > after the first one, it shows my device’s info. > Although there is no difference when I run the command via root. I’ve also > read and applied the advices in hackRF’s FAQ about this error, but again > there is no change. > > How can I troubleshoot it to find the cause? > > I’m using hackRF One (Board ID number 2, firmware 2014.08.1) on Ubuntu 14.04 > (Overall it works fine and for the test, I managed to get a FM station with > gqrx, but it always needs me to run every command like ‘gqrx’ twice, to be > able to use the hackRF) > > Update: I also tested DFU boot (with the hackrf_one_usb_ram.dfu file), but > dfu-util gives me this in the end: > > “Device returned transfer size 2048 > > DFU CRC does not match > > Unsupported DFU file revision 0000" > > Thanks > > Mehdi > > _______________________________________________ > HackRF-dev mailing list > [email protected] > https://pairlist9.pair.net/mailman/listinfo/hackrf-dev
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