Re: [USRP-users] Reusing UHD transport to send signal samples between processes

2018-11-09 Thread Piotr Krysik via USRP-users 
Hi Keith,

If I manage to make it anything more than just a cool idea, the code
definitely will be available publicly.

Best Regards,
Piotr Krysik

W dniu 08.11.2018 o 17:18, Keith k pisze:
> Hello Piotr
>
> I can't answer your question, but I'm wondering if you plan to make
> this project open source? I would find a tool like this very valuable.
>
> On Thu, Nov 8, 2018 at 10:48 AM Piotr Krysik via USRP-users
> mailto:usrp-users@lists.ettus.com>> wrote:
>
> Hello everyone,
>
> I'm considering to create virtual SDR device based on UHD (as libuhd
> module) and virtual radio channel (probably a GNU Radio based
> program).
> The main aim is to enable (at least partial) testing of programs using
> without need to run actual hardware (i.e. to run base transceiver
> station and at digital signal level connect to it mobile stations -
> purely in software).
>
> I need some way to send digital samples between fake SDR devices and
> fake radio radio channel and I'm looking at different, already
> existing
> options. One of them is to reuse one of transports from UHD
> (https://files.ettus.com/manual/namespaceuhd_1_1transport.html). I'm
> trying to find something from what I can start and at the moment it
> doesn't seem to be straightforward (possibly because I don't know too
> much about how UHD transports work).
>
> So I decided to ask these questions here:
>
> 1. Is there some example how to use any of UHD transports to send
> signal
> samples, meta-data and control information (carriers, gains, etc.)
> from
> one process to another on the same host or over network (at the moment
> anything is good for me)?
>
> 2. If there is no, can such example be easily created?
>
> 3. If not - does it make sense to try to reuse UHD transports for the
> described purpose? Maybe there exists something more universal or
> maybe
> it's better to do it from scratch?
>
> --
> Best Regards,
> Piotr Krysik
>
> ___
> USRP-users mailing list
> USRP-users@lists.ettus.com 
> http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com
>
>
>
> -- 
> -Keith Kotyk



___
USRP-users mailing list
USRP-users@lists.ettus.com
http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com

Re: [USRP-users] Reusing UHD transport to send signal samples between processes

2018-11-08 Thread Keith k via USRP-users 
Hello Piotr

I can't answer your question, but I'm wondering if you plan to make this
project open source? I would find a tool like this very valuable.

On Thu, Nov 8, 2018 at 10:48 AM Piotr Krysik via USRP-users <
usrp-users@lists.ettus.com> wrote:

> Hello everyone,
>
> I'm considering to create virtual SDR device based on UHD (as libuhd
> module) and virtual radio channel (probably a GNU Radio based program).
> The main aim is to enable (at least partial) testing of programs using
> without need to run actual hardware (i.e. to run base transceiver
> station and at digital signal level connect to it mobile stations -
> purely in software).
>
> I need some way to send digital samples between fake SDR devices and
> fake radio radio channel and I'm looking at different, already existing
> options. One of them is to reuse one of transports from UHD
> (https://files.ettus.com/manual/namespaceuhd_1_1transport.html). I'm
> trying to find something from what I can start and at the moment it
> doesn't seem to be straightforward (possibly because I don't know too
> much about how UHD transports work).
>
> So I decided to ask these questions here:
>
> 1. Is there some example how to use any of UHD transports to send signal
> samples, meta-data and control information (carriers, gains, etc.) from
> one process to another on the same host or over network (at the moment
> anything is good for me)?
>
> 2. If there is no, can such example be easily created?
>
> 3. If not - does it make sense to try to reuse UHD transports for the
> described purpose? Maybe there exists something more universal or maybe
> it's better to do it from scratch?
>
> --
> Best Regards,
> Piotr Krysik
>
> ___
> USRP-users mailing list
> USRP-users@lists.ettus.com
> http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com
>


-- 
-Keith Kotyk
___
USRP-users mailing list
USRP-users@lists.ettus.com
http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com

[USRP-users] Reusing UHD transport to send signal samples between processes

2018-11-08 Thread Piotr Krysik via USRP-users 
Hello everyone,

I'm considering to create virtual SDR device based on UHD (as libuhd
module) and virtual radio channel (probably a GNU Radio based program).
The main aim is to enable (at least partial) testing of programs using
without need to run actual hardware (i.e. to run base transceiver
station and at digital signal level connect to it mobile stations -
purely in software).

I need some way to send digital samples between fake SDR devices and
fake radio radio channel and I'm looking at different, already existing
options. One of them is to reuse one of transports from UHD
(https://files.ettus.com/manual/namespaceuhd_1_1transport.html). I'm
trying to find something from what I can start and at the moment it
doesn't seem to be straightforward (possibly because I don't know too
much about how UHD transports work).

So I decided to ask these questions here:

1. Is there some example how to use any of UHD transports to send signal
samples, meta-data and control information (carriers, gains, etc.) from
one process to another on the same host or over network (at the moment
anything is good for me)?

2. If there is no, can such example be easily created?

3. If not - does it make sense to try to reuse UHD transports for the
described purpose? Maybe there exists something more universal or maybe
it's better to do it from scratch?

--
Best Regards,
Piotr Krysik

___
USRP-users mailing list
USRP-users@lists.ettus.com
http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com