[Discuss-gnuradio] FM transmitter

2011-12-12 Thread MOHD RAFIQ
Hi, is it possible to make gnuradio/usrp2/WBX & fedora 15, combination as FM transmitter to stream audio files as we can do in some smart phones. please help,if you  there is a grc/python file already, I have tried others on web but they dont work for my setup. I appreciate any comments, Thanks

[Discuss-gnuradio] USRP2 metric measurement

2011-12-12 Thread MOHD RAFIQ
Hi, I need to measure any metric(say RSSI) of one USRP2 from the other, to implement a selection scheme that selects best USRP2 based on best metric. what best can be measured to estimate the quality of the link. All comments/suggestions are welcome I am using gnuradio 3.5, on fedora 15. USRP2

[Discuss-gnuradio] Unhandled exception after upgrading gnuradio

2012-03-08 Thread MOHD RAFIQ
Hi,    I am using benchmark_tx.py and benchmark_rx.py in code to make WBX usrp2 as transceiver, this was running without error until I upgraded my gnuradio from 3.5.1 to current version v3.5.2-1-g57ad294b, when I run the same code now it gives a segmenatation fault(core dump), below are the /v

Re: [Discuss-gnuradio] Unhandled exception after upgrading gnuradio- backtrace included

2012-03-08 Thread MOHD RAFIQ
clone () from /lib/libc.so.6 Thanks, rafiq ____ From: Tom Rondeau To: MOHD RAFIQ Cc: "discuss-gnuradio@gnu.org" Sent: Thursday, 8 March 2012 8:51 PM Subject: Re: [Discuss-gnuradio] Unhandled exception after upgrading gnuradio On Thu, Mar 8, 2012 at 5:40 AM, MOHD RAFIQ wrote: Hi

Re: [Discuss-gnuradio] Unhandled exception after upgrading gnuradio- backtrace included

2012-03-08 Thread MOHD RAFIQ
Hi nick, here is the cpu info, sorry i got only Tom's mail, I just checked archive now. [morfiq@MRAFIQ-NGN 6mar12]$ cat /proc/cpuinfo processor    : 0 vendor_id    : GenuineIntel cpu family    : 6 model        : 15 model name    : Intel(R) Core(TM)2 Quad CPU    Q6600  @ 2.40GHz stepping    : 11 m

Re: [Discuss-gnuradio] Unhandled exception after upgrading gnuradio- backtrace included

2012-03-10 Thread MOHD RAFIQ
Hi, pls suggest fix for this, i have attached my cat /proc/cpuinfo . Thanks From: MOHD RAFIQ To: "discuss-gnuradio@gnu.org" Sent: Thursday, 8 March 2012 9:45 PM Subject: Re: [Discuss-gnuradio] Unhandled exception after upgrading gnuradio- backtrac