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| From: | Johnathan Corgan |
| Subject: | Re: [Discuss-gnuradio] Re: Problem in using connect(gr.file_source, usrp.sink_s) |
| Date: | Fri, 13 Jul 2007 08:13:01 -0700 |
| User-agent: | Thunderbird 1.5.0.12 (X11/20070604) |
Eliane Hook wrote: > I can pls get some pointers as to where I can start debugging. Is there > something wrong in connecting the file_source to usrp_sink to transmit > the 16-bit I and Q data? I am sure to be missing something. It's not clear from your email what the problem is you're trying to solve. It is correct to connect a gr.file_source to a usrp.sink_s. You said the script "runs for a second or two and stops immediately." Depending on size of the capture file and the interpolation rate of the USRP, it may only take a second or two to transmit the samples to the USRP. The flow graph shuts down and the script exits when the EOF is reached. -- Johnathan Corgan Corgan Enterprises LLC http://corganenterprises.com
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