I've installed GNU Radio from binaries on my Windows machine exactly as described in http://code.ettus.com/redmine/ettus/projects/uhd/w... guide. (I used specified versions except some packages which was not available). After two days of hard fighting this dll hell, I was able to run simple graph from GNU Radio Companion, but... it crashes ! My graph: <http://gnuradio.4.n7.nabble.com/file/n44753/untitl... Block causing crash: QT GUI Frequency Sink Crash happens not always (approximately each 5-10 time I execute it). It happens only at startup (before widget appears or after at least one rendering). I used gdb to extract some info (http://gnuradio.org/redmine/projects/gnuradio/wiki...). Here is output from top_block.py: > << CRASHES HERE >> Some info from attached gdb stopped at SIGSEGV: > #3 0x633a367c in > #7 0x63365853 in gnuradio-runtime!??1thread_group@thread@gr@@QAE@XZ () > saved eip 0x5291f25 > called by frame at 0x707fc38 > Arglist at 0x707fc04, args: > Locals at 0x707fc04, Previous frame's sp is 0x707fc0c > Saved registers: > ebp at 0x707fc04, eip at 0x707fc08 Generated minidump: python.exe.4912.zip <http://gnuradio.4.n7.nabble.com/file/n44753/python... OS: Windows 7 x64 Pro Processor: Intel Core i5-2500 CPU @ 3.30GHz Software (of course, all of them x86/win32 versions): GNU Radio 3.7.2 (pre-compiled binary from Ettus Research) Python 2.7.3 numpy-1.6.2-win32-superpack-python2.7 pygtk-all-in-one-2.24.2 PyQt-Py2.7-x86-gpl-4.9.6-1 (without extra options such as Qt runtime) PyQwt-5.2.1-py2.7-x32-pyqt4.9.6-numpy1.7.1 -- View this message in context: http://gnuradio.4.n7.nabble.com/Simple-graph-gener... Sent from the GnuRadio mailing list archive at Nabble.com.
on 2013-11-16 10:13