Re: [Discuss-gnuradio] repeated saving binary file without stopping the gnuradio

[Marcus Müller]

Hi Mario,

I don't fully understand what you meant when you said "save the waterfall output to file"; could you elaborate? Maybe a quick flow graph screenshot (there's a tool for that under "File" in GRC) would help!

Thanks, and best regards,

Marcus

On 10/04/2017 05:50 PM, Mario Batubara wrote:

Hi everyone,

I have bought a new RTL-SDR dongle USB. The dongle had success receiving the continuous RF signal from function generator (FG) directly. I set the frequency and amplitude are 53.7 MHz and 1 mVpp. I connect the FG to the dongle directly and from the dongle, I connect to the USB port PC directly. I tried saving the waterfall output into binary file using gnuradio under Ubuntu 16.10 (64 bit) after stopping the gnuradio but now I have the problem to save the waterfall output in every 5 minutes into binary file repeatedly without stopping the gnuradio. I do not know how to solve it.

I please and appreciate any help.

 

Thank you very much.

Regards

Mario

 

Sent from Mail for Windows 10

 

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