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From: | Marcus Müller |
Subject: | Re: [Discuss-gnuradio] Hier block I/O's |
Date: | Fri, 15 Aug 2014 16:38:39 +0200 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.5.0 |
The port labels (for stream ports, for message ports it's different)
are a concept that only exists in the context of GRC, so you can't
really access them from within a python application. Suggestion: implement a get_port_descriptor(self, port_number) method, that returns a string describing that port. Greetings, Marcus On 15.08.2014 16:33, Vanush Vaswani wrote: > I have a custom application which consists of a top block with an inter > changeable hier block as the guts. It is then possible to dynamically alter > the final, "real" sink that the Pad Sink connects to. I can discern the IO > type of the pad sink from the signature of the hier block, but it would be > good if I could describe it in a user friendly way, e.g., this output will > be the "FFT", this output will be some time series data and so on. > Unfortunately, it doesn't look like the label is stored in Python. > > > On Sat, Feb 15, 2014 at 6:34 PM, Marcus Müller <address@hidden> wrote: > Hi Vanush,>> >> _______________________________________________ >> Discuss-gnuradio mailing list >> address@hidden >> https://lists.gnu.org/mailman/listinfo/discuss-gnuradio >> > > > > _______________________________________________ > Discuss-gnuradio mailing list > address@hidden > https://lists.gnu.org/mailman/listinfo/discuss-gnuradio |
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