Re: [Discuss-gnuradio] Rx to tx GNU Radio

[Brent Stapleton]

Hi Yeo,

Could you provide more details? Providing a GRC file would be helpful. What kind of USRP are you using? What physical connections do you have on the device? What version of GNU Radio are you using? From a high level, you should be able to TX and RX simultaneously without error.

Best Regards,

Brent

On Fri, May 11, 2018 at 1:02 AM, Yeo Jin Kuang Alvin (IA) <address@hidden> wrote:

Hi all,

 

I’ve seen some examples and managed to do a tx and rx loopback to file using both C++ and GNU Radio. However, now I would like to receive and transmit the same signal out. I tried connecting USRP Source block to USRP Sink, and I see lots of “LLLLLL” which is late packets. Anyone has any idea on how to do a receive and transmit the same signal out in real time using GNU Radio Companion?

 

Thank you in advanced!

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