You can dynamically change the name of the file sink while the flowgraph is running. For example, you would change it from "/dev/null" to "~/my_data.bin". You would start the flow, then in python loop, wait so many ms, poll the time, then change the file sink name.
Lou Ernest wrote > Hi All, > > Sorry I replied on my other Post ( Nanoseconds). That was not intended. > > Thank you for the reply. > To line up the 3 recordings with the timestamps will be a post processing > I > guess on GNUradio?? > > I also plan for NTP. But how do I simultaneously trigger recording with > it. > > Ernest -- View this message in context: http://gnuradio.4.n7.nabble.com/AUTOMATIC-START-AND-STOP-FILE-RECORDING-tp61323p61338.html Sent from the GnuRadio mailing list archive at Nabble.com. _______________________________________________ Discuss-gnuradio mailing list [email protected] https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
