[Discuss-gnuradio] Writing RSSI Values to a File Twice/Sec

[Varun Nambiar]

Hi all,

I'm new to GNURadio and I'm trying to use a USRP E310 to capture GSM signals from a cellphone and store the RSSI values in a text file. If you take a look at my flow graph I've managed to capture the average strength across the 200kHz GSM band and I'm trying to filter out the unwanted signals using the Probe Avg Mag^2 block.

I'm having trouble writing to the file sink at a constant 2 samp/sec. Could you please give me advice on how I should fix my flow graph?

Thank you,

Varun

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