[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Discuss-gnuradio] sound card as complex source ?
|
From: |
jmfriedt |
|
Subject: |
Re: [Discuss-gnuradio] sound card as complex source ? |
|
Date: |
Wed, 19 Oct 2016 10:14:13 +0200 |
anwering my own question ... just found the answer at
http://www.ece.uvic.ca/~elec350/grc_doc/ar01s05s04.html
that the number of outputs defines the number of input channels (I mistakenly
thought they would be duplicates of the same stream).
JM
> Am I missing an option of the audio source block of
> gnuradio-companion for using both channels of the stereo microphone
> input of my sound card ? I'd like to time-stamp, using a GPS 1PPS
> signal, samples recorded from the sound card and use for that purpose
> the second channel of the microphone input, but I cannot figure out
> how to convince gnuradio-companion to provide both channels of the
> sound card (ie provide a complex output rather than a float).
>
> Thanks, JM
>
--
JM Friedt, FEMTO-ST Time & Frequency/SENSeOR, 26 rue de l'Epitaphe, 25000
Besancon, France