Hi, i'm trying to create my first hier block following these rules: http://gnuradio.org/redmine/projects/gnuradio/wiki/GNURadioCompanion#Hierarchical-Blocks
but when i'm going to generate the flow graph, i get the error message: Generate Error: All strings must be XML compatible: Unicode or ASCII, no NULL bytes or control characters I also tried a very simple graph like pad source(float)->throttle(float)->pad sink(float) but i face the same problem. throttle rate's value is the value of a parameter i set as sample_rate. Any advice? thx -- View this message in context: http://gnuradio.4.n7.nabble.com/HIer-block-Generate-error-tp42161.html Sent from the GnuRadio mailing list archive at Nabble.com. _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
