Hello all, I just updated the UHD for my USRP N210. Afterwards I also installed the latest firmware and fpga image from http://www.ettus.com/downloads/uhd_images/. uhd_find_devices is working fine again but when I try to run uhd_usrp_probe I get the following error: linux; GNU C++ version 4.6.1; Boost_104601; UHD_003.004.000-6f1f5f5 -- Opening a USRP2/N-Series device... Error: RuntimeError: Please update the firmware and FPGA images for your device. See the application notes for USRP2/N-Series for instructions. Expected FPGA compatibility number 8, but got 7: The FPGA build is not compatible with the host code build. Does anybody know why I am getting this error although I just updated the firmware and fpga image? Thanks Sebastian

Hi, on the images page you find version 003.002.002 of the FPGA code, your UHD version (latest git?) is 3.4.0, so the download probably didn't catch up with the git repository yet. The right version for you are at http://files.ettus.com/uhd_releases/master_images/ -- Matthias Am 09.11.2011 um 10:59 schrieb <sdoering@rhrk.uni-kl.de> <sdoering@rhrk.uni-kl.de>: > Hello all, > > I just updated the UHD for my USRP N210. > Afterwards I also installed the latest firmware and fpga image from http://www.ettus.com/downloads/uhd_images/. > > uhd_find_devices is working fine again but when I try to run uhd_usrp_probe I get the following error: > > > linux; GNU C++ version 4.6.1; Boost_104601; UHD_003.004.000-6f1f5f5 > > -- Opening a USRP2/N-Series device... > Error: RuntimeError: > Please update the firmware and FPGA images for your device. > See the application notes for USRP2/N-Series for instructions. > Expected FPGA compatibility number 8, but got 7: > The FPGA build is not compatible with the host code build. > > > Does anybody know why I am getting this error although I just updated the firmware and fpga image? > > > Thanks > Sebastian

Yeah thanks. Now it works! On Wed, 9 Nov 2011 12:21:15 +0100 Matthias Wilhelm <wilhelm@informatik.uni-kl.de> wrote: > Hi, > > on the images page you find version 003.002.002 of the >FPGA code, your UHD version (latest git?) is 3.4.0, so >the download probably didn't catch up with the git >repository yet. > > The right version for you are at > http://files.ettus.com/uhd_releases/master_images/ > > -- Matthias > > > Am 09.11.2011 um 10:59 schrieb <sdoering@rhrk.uni-kl.de> ><sdoering@rhrk.uni-kl.de>: > >> Hello all, >> >> I just updated the UHD for my USRP N210. >> Afterwards I also installed the latest firmware and fpga >>image from http://www.ettus.com/downloads/uhd_images/. >> >> uhd_find_devices is working fine again but when I try to >>run uhd_usrp_probe I get the following error: >> >> >> linux; GNU C++ version 4.6.1; Boost_104601; >>UHD_003.004.000-6f1f5f5 >> >> -- Opening a USRP2/N-Series device... >> Error: RuntimeError: >> Please update the firmware and FPGA images for your >>device. >> See the application notes for USRP2/N-Series for >>instructions. >> Expected FPGA compatibility number 8, but got 7: >> The FPGA build is not compatible with the host code >>build. >> >> >> Does anybody know why I am getting this error although I >>just updated the firmware and fpga image? >> >> >> Thanks >> Sebastian >