Re: [Discuss-gnuradio] anyone had luck with high throughput IPC to GNU Radio?

2010-07-30 Thread George Nychis
On Fri, Jul 30, 2010 at 8:38 AM, Kunal Kandekar wrote: > Hi, > > I am unfamiliar with Octave, so I cannot be sure about your particular > scenario, but a potential problem could be internal buffering between > writes... Maybe try flushing the stream more? > > I could be wrong, but I thought named

Re: [Discuss-gnuradio] anyone had luck with high throughput IPC to GNU Radio?

2010-07-30 Thread Kunal Kandekar
Hi, I am unfamiliar with Octave, so I cannot be sure about your particular scenario, but a potential problem could be internal buffering between writes... Maybe try flushing the stream more? Kunal On Fri, Jul 30, 2010 at 11:09 AM, George Nychis wrote: > Hi all, > > Has anyone had any luck achi

[Discuss-gnuradio] anyone had luck with high throughput IPC to GNU Radio?

2010-07-30 Thread George Nychis
Hi all, Has anyone had any luck achieving high throughput (e.g., supporting interpolation of 8 or 16 with USRP2) from Octave to a GNU Radio flowgraph? I am trying to stream a signal to my GR flowgraph, and at first I tried sockets but then realized it was way too slow, and so I moved to pipes but