Thanks to the troubleshooting efforts of Jon Jacky, we've now got scope and fft sinks that work reliably on OS/X. [There was a problem with os.read returning a short read count.]
I've also added a gr.throttle(itemsize, sample_rate) block that limits the average sample rate through the block to sample_rate samples/sec. This can come in handy where there is no i/o device limiting the CPU consumption of GNU Radio. I've added this block to the scopesink and fftsink demos so they are now *much* more responsive. To get this stuff you'll need to update and build gnuradio-core and gr-wxgui from CVS. [I've noticed a dependency problem with swig .i files. Work around: After updating gnuradio-core, cd gnuradio-core/src/lib/swig, make clean, then build as usual.] Eric _______________________________________________ Discuss-gnuradio mailing list [email protected] http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
