On Thu, Jan 16, 2014 at 10:13 AM, Activecat <active...@gmail.com> wrote:
> Dear Sir, > > Is this a good alternative? > gr_make_io_signature2 (2, 2, sizeof(float), sizeof(double)) > > http://stackoverflow.com/questions/14347626/how-to-define-a-block-with-2-inputs > > Dear Activecat, yes, you must specify the input size as you have done, so gr_make_io_signature2 (2, 2, sizeof(float), sizeof(double)) is a valid signature. Is this considered a correct answer? > http://lists.gnu.org/archive/html/discuss-gnuradio/2013-01/msg00193.html > It would work, but for reasons of readability I suggest you use the other form. > Then: Working in namespace gr::howto is really deprecated. To get a > >> working, correctly named module infrastructure fitting your >> installation of GR (which hopefully is either v3.6.5 or 3.7.X), please >> use gr_modtool. >> >> modtool does use these namespaces! If you generate a module called 'howto', it will put blocks in the gr::howto namespace. MB
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