Hi JM,
the audio source block has an option 'number of outputs'. I assume you
need to configure your audio source to choose the correct device and the
correct number of output streams. I guess what you want is, you
interpret source0 as I and source1 as Q data. Then use float to complex
to interleave them.
Cheers
Johannes
On 19.10.2016 10:03, jmfriedt wrote:
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
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