On 06/21/2013 07:02 AM, stefosee wrote: > 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 >
Is there more verbose to go with that error? Can you attach a minimal example that causes the problem? -josh > 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 > _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
