Re: [Discuss-gnuradio] usrp not found until power cycled

2007-05-11 Thread Michael Dickens
On May 11, 2007, at 4:07 PM, Johnathan Corgan wrote: Jiri Pittner wrote: I just obtained a brand new USRP and it seems to work fine (so far WFM via TVRRX tested), however, after the python script ends, fffe:0002 disappears from lsusb and gnuradio cannot find the USRP until I cycle the usrp p

Re: [Discuss-gnuradio] usrp not found until power cycled

2007-05-11 Thread Johnathan Corgan
Jiri Pittner wrote: > I just obtained a brand new USRP and it seems to work fine (so far WFM via > TVRRX tested), > however, after the python script ends, fffe:0002 disappears from lsusb > and gnuradio cannot find the USRP until I cycle the usrp power. > I am running gnuradio 3.0.2 on a up-to-dat

[Discuss-gnuradio] usrp not found until power cycled

2007-05-11 Thread Jiri Pittner
Hi all gnuradio enthusiasts, I just obtained a brand new USRP and it seems to work fine (so far WFM via TVRRX tested), however, after the python script ends, fffe:0002 disappears from lsusb and gnuradio cannot find the USRP until I cycle the usrp power. I am running gnuradio 3.0.2 on a up-to-dat

[Discuss-gnuradio] cell-BE programming course at MIT

2007-05-11 Thread Ramakrishnan Muthukrishnan
http://cag.csail.mit.edu/ps3/index.shtml It is just launched in India and is priced way too high at about Rs 40,000 (1 USD ~= Rs 42.0). -- Ramakrishnan - VU3RDD ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/

Re: [Discuss-gnuradio] Single pole filter, difference equation and documentation.

2007-05-11 Thread Johnathan Corgan
gr_single_pole_avg filter kernel: output = d_alpha * input - d_one_minus_alpha * d_prev_input; d_prev_input = input; gr_single_zero_avg filter kernel: output = d_alpha * input + d_one_minus_alpha * d_prev_input; d_prev_input = input; gr_single_pole_iir filter kernel: output = d_alph

[Discuss-gnuradio] DQPSK/GMSK receive strengths

2007-05-11 Thread Brett L. Trotter
Is there a way to know or log (in the verbose logging) the maximum received strength of a packet- or running max perhaps over a period of a few seconds? I'm trying to measure it with a scope and coming up short- I think I have some faulty hardware in the loop here, but that's what I'm trying to dia

Re: [Discuss-gnuradio] Single pole filter, difference equation and documentation.

2007-05-11 Thread Eric Blossom
On Fri, May 11, 2007 at 01:01:44PM +0200, Trond Danielsen wrote: > Hi, > > I notice from the documentation that all of the different > single_pole_* filters have the same difference equation. Is this > correct? > > -- > Trond Danielsen I was wondering that myself the other day ;) I haven't had

[Discuss-gnuradio] Single pole filter, difference equation and documentation.

2007-05-11 Thread Trond Danielsen
Hi, I notice from the documentation that all of the different single_pole_* filters have the same difference equation. Is this correct? -- Trond Danielsen ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinf