[srslte-users] how to decode SIB 5 with srslte?

[ALEJANDRO BLANCO PIZARRO]

Hi Erik, srsLTE community,

It is possible to get the payload of SIB5 with srsLTE by
cell_measurement.c. As you know, the SIB1 message is scheduled with a
periodicity of 80 ms and conveyed on the subframe index equal to 5.
Unfortunately, the other SIB messages don't have a fixed secheduling. The
information in relation with the scheduling is in the scheduling
-info-list, this is a field of SIB1, so now you are able to know it if you
decode the SIB1 message

The cell_measurement is programmed only to capture SIB1 messages, therefore
you will need to change part of the code. The line of your interest is this
one:  if ((srslte_ue_sync_get_sfidx(&ue_sync) == 5 &&
(sfn%repetition_sfn)== 8)).

Finally, if you know how SIB5 is scheduled, you only have to change the
values 5 and 8 for the correct values.

Best regards,
Alejandro

2018-02-07 8:32 GMT+01:00 Access Lab <lab.accesssolution at gmail.com>:

> Hi List,
>
> Does anyone know or can give some info regarding the above question?
>
> Previously i was able to decode SIB 1 message by using sib payload from
> cell-measurement feature, but i still couldn't get any info regarding SIB 5.
>
> Could someone give some info or explanation?
>
> Thanks & regards,
>
> Erik
>
>
> <https://www.avast.com/sig-email?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail> Virus-free.
> www.avast.com
> <https://www.avast.com/sig-email?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail>
> <#m_5616357392866231968_DAB4FAD8-2DD7-40BB-A1B8-4E2AA1F9FDF2>
>
> _______________________________________________
> srslte-users mailing list
> srslte-users at lists.softwareradiosystems.com
> http://www.softwareradiosystems.com/mailman/listinfo/srslte-users
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.srsran.com/pipermail/srsran-users/attachments/20180207/80c55f7e/attachment.htm>