On 06/03/2011 09:11 AM, Vlad Stoianovici wrote: > > Dear list, > I get a strange error when trying to compile a GRC model: > > -- Opening a USRP2/N-Series device... > Traceback (most recent call last): > File "/home/vl/GnuRadio/Surse/top_block.py", line 43, in <module> > tb = top_block() > File "/home/vl/GnuRadio/Surse/top_block.py", line 28, in __init__ > num_channels=1, > File "/usr/local/lib/python2.6/dist-packages/gnuradio/uhd/__init__.py", > line 74, in constructor_interceptor > return old_constructor(*args, **kwargs) > File "/usr/local/lib/python2.6/dist-packages/gnuradio/uhd/uhd_swig.py", > line 2044, in usrp_sink > return _uhd_swig.usrp_sink(*args, **kwargs) > RuntimeError: RuntimeError: > Please update the firmware and FPGA images for your device. > See the application notes for USRP2/N-Series for instructions. > Expected protocol compatibility number [7 to 9], but got 10: > The firmware build is not compatible with the host code build. > > The weird thing is that it was working perfectly, before I updated it. > Any suggestion on how to fix this? (except the obvious regression to the > previous images). > Thanks. >
Thats a bit odd. Well firmware compat 10 is for the latest images. So, make sure you don't have any old UHD library files hanging around in /usr/lib, /usr/local/lib, /usr/lib64, /usr/local/lib64, and then pull the latest master and install. -Josh _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
