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From: | Marcus Müller |
Subject: | Re: [Discuss-gnuradio] GNU Radio Tutorial Example Doesn't Work |
Date: | Mon, 14 Nov 2016 13:23:34 +0100 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.3.0 |
Hi Gilad, yes, that's now my new not-favourite example, because it uses a signal probe where it shouldn't be using a signal probe. You're right, this *cannot* work reliably. (to explain: GNU Radio blocks always run as fast as possible. For example, the the signal probe just drops the signal as fast as possible, but "writes down" the last value every iteration; thus, the triangle-generating signal source runs as fast as it can, and probably produces 10s of millions of samples per second. Thus, the value seen by the function probe every roughly so and so many milliseconds is absolutely random. I wonder under which conditions this flowgraph used to work; in theory, we've tested them all :) ooops) I'll fix the example and let you know as soon as I have something better for you :) Best regards, Marcus On 14.11.2016 06:03, Gilad Beeri
(ApolloShield) wrote:
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