The point is that what you're seeing is clearly a Python telling you that it can't find the crc32_bb module nor the constellation_psk object where they should be, on a proper installation of GNU Radio. This is not a problem of these examples, but of your installation; as Martin hinted, we need to solve that first.
Best regards, Marcus On 08/24/2015 07:44 AM, Patrcia Wonder wrote: > I'm using ZedBoard by ADI as my dev board and this is their instructions > for installing everything... > > http://wiki.analog.com/resources/tools-software/linux-software/zynq_images > > I did everything in here... > > It seems everything about the OFDM blocks have similar problem... > _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio