Re: [Discuss-gnuradio] raspi FAQ/HOWTO/recipe ??????

On Mon, Apr 18, 2016 at 3:27 AM, Douglas Geiger < doug.gei...@bioradiation.net> wrote: > I know I'm a little late to this party, but I thought I'd point this out: > the output "VOLK: Error allocating memory (posix_memalign: 22)" suggests > you are running into this known issue: >

Re: [Discuss-gnuradio] raspi FAQ/HOWTO/recipe ??????

I know I'm a little late to this party, but I thought I'd point this out: the output "VOLK: Error allocating memory (posix_memalign: 22)" suggests you are running into this known issue: http://gnuradio.org/redmine/issues/692 If this is indeed a rPi Rev B, then this is the known/old issue of

Re: [Discuss-gnuradio] raspi FAQ/HOWTO/recipe ??????

Hi Rob, IMO the easiest way to setup GNURadio on Rpi is to use Archlinux [1]. You could find platform specific installation instructions on the website itself. Rpi-1 is underpowered and make sure that you are not running any GUIs while running a flowgraph. Create your flowgraphs on a local

Re: [Discuss-gnuradio] raspi FAQ/HOWTO/recipe ??????

Thanks for all the good feedback folks! I think I'm going to stick to the precompiled packages in the repo for the short term . so I'll probably be back with more questions soon :) ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org

Re: [Discuss-gnuradio] raspi FAQ/HOWTO/recipe ??????

On Wed, Apr 13, 2016 at 11:13 PM, Marcus D. Leech wrote: > On 04/13/2016 11:05 PM, Jean Luc wrote: > > I've been trying as well to use GR on RPi (model 3), the ultimate purpose > would be radio astronomy. A smaller form factor such as RPI's makes a > remote installation more

Re: [Discuss-gnuradio] raspi FAQ/HOWTO/recipe ??????

Hi Rob, first feeling: make sure you've actually got enough RAM on your Pi; the "VOLK: Error allocating memory" errors are kind of unusual. Best regards, Marcus On 13.04.2016 13:45, Rob Roschewsk wrote: > > Marcus, > > Thanks for responding. > > I'm looking to build a headless FM receiver to

Re: [Discuss-gnuradio] raspi FAQ/HOWTO/recipe ??????

Have you seen [1]? it looks like he hit all the same issues I did when building on a pi3(raspberrian, not Debian but you might run into some of the same). The newer 3, as long as you give it some swap space can get the compile done in only a few hours with a make -j 3 or 4.

Re: [Discuss-gnuradio] raspi FAQ/HOWTO/recipe ??????

On 04/13/2016 11:05 PM, Jean Luc wrote: I've been trying as well to use GR on RPi (model 3), the ultimate purpose would be radio astronomy. A smaller form factor such as RPI's makes a remote installation more palatable than a full PC. I wasn't able to compile it on RPi but compromised on

Re: [Discuss-gnuradio] raspi FAQ/HOWTO/recipe ??????

I've been trying as well to use GR on RPi (model 3), the ultimate purpose would be radio astronomy. A smaller form factor such as RPI's makes a remote installation more palatable than a full PC. I wasn't able to compile it on RPi but compromised on using a more recent version (3.7.9-3~bpo8+1)

Re: [Discuss-gnuradio] raspi FAQ/HOWTO/recipe ??????

Marcus, Thanks for responding. I'm looking to build a headless FM receiver to record and stream public service communication (fire, police, etc.). We will stream as many channels as possible that fall into a given passband. I already have a system running on a PC and now would like to port it

Re: [Discuss-gnuradio] raspi FAQ/HOWTO/recipe ??????

Hi Rob, so, first of all: I recommend doing the compilation on a PC (cross-compiling). In all experiences I've known of, compiling on something as weak and RAM-sparse as the Pi takes nights, and needs a lot of swap memory, making it impractical. Also note that setting up the cross-compilation

[Discuss-gnuradio] raspi FAQ/HOWTO/recipe ??????

Hi all, I'd like to compile GR from source for a raspberry pi (arm) ... I know there are some flags that need to be passed to cmake but I can't find a complete list ... or at least a consistent list Is there a reference I could use??? Thanks! --> Rob, KA2PBT