You can call ninputs() and noutputs() on (or from within) a block. On Tue, Jan 23, 2018 at 12:49 PM, Markus Wirsing <[email protected]> wrote:
> Hello, > > I was wondering, whether it's possible to write a hierarchical block > that does not have a fixed number of inputs. > > Of course I can specify the io_signature appropriately. > But it seems like the only way to determine the number of actual > connected inputs is to look at the parameters that are given to the work > function, which doesn't make sense for a hierarchical block. Or am I > missing another way? > > Markus > > _______________________________________________ > Discuss-gnuradio mailing list > [email protected] > https://lists.gnu.org/mailman/listinfo/discuss-gnuradio >
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