Priyanka, Based on what you've described so far, it sounds like the most likely place for it is right after the signal source (UHD, Osmocom, FCD, etc).
For example, if your source is sampling at a rate of 1e6 (one million) samples per second, put the head block after it and set the count to 1000. This will shut down after 1 millisecond. @(^.^)@ Ed On 3/27/18 7:41 AM, Priyanka Priyadarshini wrote:
Thanks for your reply. But where should I connect the input and output port of this head block? Thanks On Tue, Mar 27, 2018 at 1:26 PM, Gilad Beeri (ApolloShield) <[email protected] <mailto:[email protected]>> wrote: Check out the Head block, which takes N as input, and stops (the whole flowgraph as a result of how GNU Radio works) after N samples. N = sample_rate * desired_duration On Tue, Mar 27, 2018 at 2:08 PM Priyanka Priyadarshini <[email protected] <mailto:[email protected]>> wrote: Hello, I am very new to GNURadio and I have made a FM radio receiver in which I am recording the data in a file sink. But, I want to record the data for one millisecond(means i want to stop the flow graph after 1 millisecond). How can I run the execution of the flow graph for this specified time? Any help would be appreciated. Thank you. Priyanka _______________________________________________ Discuss-gnuradio mailing list [email protected] <mailto:[email protected]> https://lists.gnu.org/mailman/listinfo/discuss-gnuradio <https://lists.gnu.org/mailman/listinfo/discuss-gnuradio> _______________________________________________ Discuss-gnuradio mailing list [email protected] https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
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