Osmotrx compatibility with LimeSDR mini

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Pau Espin Pedrol pespin at sysmocom.de
Thu Jul 12 09:05:05 UTC 2018


Hi Babar,

If you want to use a LimeSDR-mini, you should build latest master, and 
use osmo-trx-lms binary. To generate that binary, you first need to 
build and install latest LimeSuite master [1], and then build osmo-trx 
with --with-lms configure flag. As you are building for raspberry pi3, 
you may want to enable instruction set optimizations as explained in the 
user manual section "12 OsmoTRX hardware architecture support" [2]. Have 
a look at the wiki page too for further information [3].

Also a reminder: we have osmo-trx-lms already available as a debian 
package for debian9 [4], but I think we don't enable NEON on that build.

[1] https://github.com/myriadrf/LimeSuite
[2] http://ftp.osmocom.org/docs/latest/osmotrx-usermanual.pdf
[3] https://osmocom.org/projects/osmotrx/wiki/OsmoTRX
[4] 
https://download.opensuse.org/repositories/network:/osmocom:/nightly/Debian_9.0/

On 12/07/18 01:36, Babar Ali wrote:
> Hi Harald
> 
> Thank very much for your support please, i’ll test & share the results.
> 
> Further kindly let me clear one more thing please, can I build osmotrx 
> on RaspbianOS, I have already tried to build osmotrx v0.3 on RasbianOS 
> it was build successfully but when I run osmo-trx —help, it shows only 
> one option that is -C which I can use with osmo-trx, no other options 
> are available, is it cannot be build completely on raspberry pi 3? or 
> what’s gone wrong? any suggestions/comments in this regard please.
> 
> Thank you for your support & time please.
> 
> Regards
> Babar
> 
> On Thursday, July 12, 2018, 1:26 AM, Harald Welte <laforge at gnumonks.org> 
> wrote:
> 
>     On Wed, Jul 11, 2018 at 04:53:54PM +0000, Babar Ali wrote:
> 
>      > Anyone has an experience of Setuping 2G Network using NITB &
>     LimeSDR Mini, which version of osmotrx is working fine with LimeSDR
>     Mini.
> 
> 
>     We have seen very good results using the new osmo-trx-lms with
>     LimeSDR-mini.
> 
>     -- 
>     - Harald Welte <laforge at gnumonks.org <mailto:laforge at gnumonks.org>>
>     http://laforge.gnumonks.org/
>     ============================================================================
>     "Privacy in residential applications is a desirable marketing option."
>                                                        (ETSI EN 300
>     175-7 <tel:300%20175-7> Ch. A6)
> 

-- 
- Pau Espin Pedrol <pespin at sysmocom.de>         http://www.sysmocom.de/
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