Hey Folks, I've installed the latest version of GNURadio (3.6.3) using MacPorts on a fresh Macbook Pro running 10.8.2 using,
sudo port install gnuradio +full configure.compiler=llvm-gcc-4.2 Installation was flawless and I can receive using my USRP N210 just fine. The problem comes when I try to transmit on my USRP. I can't pinpoint what's causing it, but I get the following errors below when I try to transmit through UHD. No changes to the included example (uhd_const_wave.grc) except the IP address. Any help is appreciated, I've already tried several fresh installs using CLANG and/or LLVM-GCC-4.2 and boost is at version 1.51. Rebooting the USRP and/or the Mac has no effect. Mac OS; GNU C++ version 4.2.1 (Based on Apple Inc. build 5658) (LLVM build 2336.11.00); Boost_105100; UHD_003.005.000-0-unknown -- Opening a USRP2/N-Series device... -- Current recv frame size: 1472 bytes -- Current send frame size: 1472 bytes Uthread[thread-per-block[1]: <gr_block gr uhd usrp sink (1)>]: AssertionError: ::send(_sock_fd, (const char *)_mem, size(), 0) == ssize_t(size()) in virtual void udp_zero_copy_asio_msb::release() at /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports .org_release_tarballs_ports_science_uhd/uhd/work/UHD-Mirror-release_003_005_ 000/host/lib/transport/udp_zero_copy.cpp:115 S >>> Done and... Mac OS; GNU C++ version 4.2.1 (Based on Apple Inc. build 5658) (LLVM build 2336.11.00); Boost_105100; UHD_003.005.000-0-unknown -- Opening a USRP2/N-Series device... -- Current recv frame size: 1472 bytes -- Current send frame size: 1472 bytes Ulibc++abi.dylib: terminate called without an active exception >>> Done Regards, David _______________________________________________ Discuss-gnuradio mailing list [email protected] https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
