[Discuss-gnuradio] USRP Transmit

2013-03-21 Thread Mohammed Ramadan
I am transmitting and receiving using the USRP and both Leds A and C on. How to check that i am correctly Transmitting and Receiving. and how to see the Transmitted and received Signal? ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org

Re: [Discuss-gnuradio] USRP Transmit

2013-03-21 Thread Tom Rondeau
On Thu, Mar 21, 2013 at 4:55 AM, Mohammed Ramadan eng_mo7med2...@yahoo.comwrote: I am transmitting and receiving using the USRP and both Leds A and C on. How to check that i am correctly Transmitting and Receiving. and how to see the Transmitted and received Signal? Do you have another

Re: [Discuss-gnuradio] USRP Transmit

2013-03-21 Thread Ralph A. Schmid, dk5ras
My wife will demand a divorce when I start carrying such a pink Hello Kitty device with me :) Is there a more serious looking version available? Ralph. http://ossmann.blogspot.com/2010/03/16-pocket-spectrum-analyzer.html Tom ___

Re: [Discuss-gnuradio] USRP Transmit

2013-03-21 Thread Martin Braun (CEL)
How about this: http://hackaday.com/2010/02/12/spectrum-analyzer-wedged-into-a-cellphone/ :) My wife would get a serious case of the giggles if I used a pink spectrum analyzer. MB On Thu, Mar 21, 2013 at 02:23:43PM +0100, Ralph A. Schmid, dk5ras wrote: My wife will demand a divorce when I

Re: [Discuss-gnuradio] USRP Transmit

2013-03-21 Thread Ralph A. Schmid, dk5ras
Much nicer :) My Swiss army knife in RF is a RTL2832/E4000 stick, the Hama nano DVB-T-Receiver. http://dk5ras.dyndns.org/tmp/nano.jpg - unplugged after taking a look at a LTE channel with it. It is SMALL, it is (unlike the other cheap sticks) almost perfectly shielded, when you unplug the

[Discuss-gnuradio] USRP Transmit on Side B?

2007-12-06 Thread TGV
Hi, I try to transmit using the Side B of the USRP and it is not working. (With LFRX or RFX400 dboard) The Side A work perfectly like the two side in reception. I use directly the C++ USRP drivers. Do you have any idea why it is not working or any suggestion to try? Special options to set?

Re: [Discuss-gnuradio] USRP Transmit on Side B?

2007-12-06 Thread George Nychis
Hi Maxime, This is a pretty difficult question for people to answer without your code for the C++ drivers yet. But, since you've shared it with me... :) On line 50 of USRP_Interface_tx.cpp, you're calling usrp_standard_tx::make() with nchannels set to 1. This is the third parameter... try

Re: [Discuss-gnuradio] USRP Transmit on Side B?

2007-12-06 Thread Eric Blossom
On Thu, Dec 06, 2007 at 03:06:32PM -0500, George Nychis wrote: Hi Maxime, This is a pretty difficult question for people to answer without your code for the C++ drivers yet. But, since you've shared it with me... :) On line 50 of USRP_Interface_tx.cpp, you're calling

[Discuss-gnuradio] USRP Transmit from C++

2007-06-11 Thread Jeffrey Karrels
Are there any additional C++ example programs floating around? I wish to start writing a program that can tx via the USRP from C code and just want to get a better feel for the make process. Thanks Jeff ___ Discuss-gnuradio mailing list

Re: [Discuss-gnuradio] USRP Transmit from C++

2007-06-11 Thread Eric Blossom
On Mon, Jun 11, 2007 at 10:50:06AM -0400, Jeffrey Karrels wrote: Are there any additional C++ example programs floating around? I wish to start writing a program that can tx via the USRP from C code and just want to get a better feel for the make process. Thanks Jeff Hi Jeff, Support for

Re: [Discuss-gnuradio] USRP Transmit from C++

2007-06-11 Thread Jeffrey Karrels
Thanks for the response Eric. I was just quickly going through the following discussion topic when I saw your email: http://lists.gnu.org/archive/html/discuss-gnuradio/2007-01/msg00136.html As a sanity check for myself... If I were to try and create an USRP object from usrp_standard.h it would

Re: [Discuss-gnuradio] USRP Transmit from C++

2007-06-11 Thread Eric Blossom
On Mon, Jun 11, 2007 at 12:46:56PM -0400, Jeffrey Karrels wrote: Thanks for the response Eric. I was just quickly going through the following discussion topic when I saw your email: http://lists.gnu.org/archive/html/discuss-gnuradio/2007-01/msg00136.html As a sanity check for myself...

[Discuss-gnuradio] USRP transmit subdevices

2007-03-06 Thread Josh Blum
I just want to clarify. All transmit modules for the USRP have exactly one sub-device? I can only send to data to A:0 or B:0. This is correct? -Josh ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org

Re: [Discuss-gnuradio] USRP transmit subdevices

2007-03-06 Thread Eric Blossom
On Tue, Mar 06, 2007 at 10:29:23AM -0500, Josh Blum wrote: I just want to clarify. All transmit modules for the USRP have exactly one sub-device? I can only send to data to A:0 or B:0. This is correct? -Josh Yes, that is the case. Eric ___