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TBS5520SE status interface

PostPosted: Mon Jun 26, 2023 5:17 pm
by jonnycn
Dear,

We are trying to receive Himawari data with TBS5520SE DVB-S2 mode. Now we are able to receive data, but we cannot find the SNR, BER or any other status argument from TBS5520SE.

Is there any interface for us to read SNR and BER from the demodulator? Thanks.

Regards,
Hu

Re: TBS5520SE status interface

PostPosted: Wed Jun 28, 2023 3:37 am
by crazycat
window or linux ?

Re: TBS5520SE status interface

PostPosted: Wed Jun 28, 2023 9:01 am
by jonnycn
crazycat Wrote:window or linux ?


We are developing on Ubuntu 20.04

Re: TBS5520SE status interface

PostPosted: Thu Jun 29, 2023 5:51 am
by crazycat
tbs linux drivers provide extended signal statistic (DVB API v5).
try dvb-fe-tool

Re: TBS5520SE status interface

PostPosted: Thu Jun 29, 2023 2:24 pm
by jonnycn
crazycat Wrote:tbs linux drivers provide extended signal statistic (DVB API v5).
try dvb-fe-tool

I checked the issues on github and find that it only shows C/N when receiving, can it shows S/N?

Re: TBS5520SE status interface

PostPosted: Fri Jun 30, 2023 3:46 am
by crazycat
is same