|Subject:||Re: [Discuss-gnuradio] Basic USRP transmission|
|Date:||Tue, 27 Nov 2012 13:26:30 -0500|
I'm trying the USRP using GNU Radio but I cannot receive successfully. I'm using the following flowgraphs in GRC:
TX:Vector Source => Packet Encoder => DPSK Mod => UHD SinkRX:UHD Source => DPSK Demod => Packet Decoder => File SinkI tried using benchmark_tx and benchmark_rx and the packages got through without errors. However, in my GRC example, nothing gets written to the file. Why is that? How can I send a simple binary file through the UHD?Fabián
Are you looping back to the same USRP, or different ones?
What type of daughtercards?
If looping back, are you using an attenuator?
I'm not looping back. I'm using two USRP's, each one with a XCVR2450. I'm transmitting at 5GHz using 200KSps, DBPSK.
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