Re: [Discuss-gnuradio] Transmit from RF1, receive from RF2

[Ralph A. Schmid, dk5ras]

This board has one receiver, one transmitter. You can transmit and receive simultaneously with it, but only on different ports. No TX and RX at the same time on one port, no RX and RX at the same time at all.

 

Ralph.

 

 

From: address@hidden [mailto:address@hidden On Behalf Of Dimitris Siafarikas
Sent: Tuesday, March 11, 2014 1:59 PM
To: 'Matt Ettus'
Cc: 'GNURadio'
Subject: Re: [Discuss-gnuradio] Transmit from RF1, receive from RF2

 

I am using SBX board. I read somewhere that this board can transmit and receive from port 1 and only receive from port 2. Is this correct?

 

Is there any way, using this board, to transmit and receive simultaneously even from only one port? If yes, how may I do this in GRC?

 

From: Matt Ettus [mailto:address@hidden]
Sent: Tuesday, March 11, 2014 4:31 AM
To: Dimitris Siafarikas
Cc: GNURadio
Subject: Re: [Discuss-gnuradio] Transmit from RF1, receive from RF2

 

 

 

Which daughterboard are you using?  The only ones where you can receive 2 signals at once are BasicRX, LFRX, and TVRX2.  The others only allow you to receive from one antenna port at a time.

 

Matt

 

On Mon, Mar 10, 2014 at 3:54 PM, Dimitris Siafarikas <address@hidden> wrote:

Hi list,

 

here is the thing. I would like to know, how I can create a flow with blocks in GNU Radio companion, in order to receive a signal from the RF1 port of my URSP N210 and simultaneously , receive another signal from the RF2 port of the same USRP.

 

Is there any option defining the port of the USRP when selecting USRP source/sink block?

 

Thank you in advance.

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