Re: [Discuss-gnuradio] subprocess.Popen produces error in main()

2009-11-27 Thread Eric Blossom
On Thu, Nov 26, 2009 at 11:42:55AM +1100, Kyle Zhou wrote: > Hi, I am trying to modify benchmark_rx.py such that it feeds to mplayer. > > I can successfully use gr.file_descriptor_sink and pipe the stdout of > python to stdin of mplayer. > > However, when I try to embed the pipe in python code by

Re: [Discuss-gnuradio] ARM9?

2009-11-27 Thread Sylvain Munaut
> The only part of GNU Radio we are using is libusrp, but GNU Radio's > "kitchen sink" dependencies mean that we have to build all kinds of > other crazy stuff to get that, stuff that we do not actually use. > (Seems to be a common theme here...) I just tried a ./configure --prefix=/opt/gnuradi

Re: [Discuss-gnuradio] ARM9?

2009-11-27 Thread Brian Padalino
On Fri, Nov 27, 2009 at 1:43 PM, Philip Balister wrote: > There may be some ARM( systems with EHCI controllers these days. I am not > 100% certain though. LPC3130 is an ARM9 (180MHz) with a USB 2.0 HS PHY built in and only costs $5 in small quantities. Brian ___

Re: [Discuss-gnuradio] ARM9?

2009-11-27 Thread Philip Balister
On 11/27/2009 01:36 PM, Doug Geiger wrote: David Burgess wrote: The only part of GNU Radio we are using is libusrp, but GNU Radio's "kitchen sink" dependencies mean that we have to build all kinds of other crazy stuff to get that, stuff that we do not actually use. (Seems to be a common theme h

Re: [Discuss-gnuradio] ARM9?

2009-11-27 Thread Doug Geiger
David Burgess wrote: The only part of GNU Radio we are using is libusrp, but GNU Radio's "kitchen sink" dependencies mean that we have to build all kinds of other crazy stuff to get that, stuff that we do not actually use. (Seems to be a common theme here...) We can write our own fixed poi

Re: [Discuss-gnuradio] ARM9?

2009-11-27 Thread David Burgess
Phillip - On Nov 27, 2009, at 7:11 AM, Philip Balister wrote: On 11/26/2009 06:06 PM, David Burgess wrote: Does anyone out there have experience building GNU Radio for AMR9 with a Linux 2.6 series kernel, the i.MX25 in particular? OE should build GNU Radio for ARM9. We ran it on the OpenMo

Re: [Discuss-gnuradio] ARM9?

2009-11-27 Thread Philip Balister
On 11/26/2009 06:06 PM, David Burgess wrote: Does anyone out there have experience building GNU Radio for AMR9 with a Linux 2.6 series kernel, the i.MX25 in particular? OE should build GNU Radio for ARM9. We ran it on the OpenMoko phone a few years back, at least the dial tone example. I suppo