Hello!
On sre, 2002-10-02 at 18:42, Matthias Richter wrote:
> I've opened two terminals, typed aplay in the first and then arecord in the second.
> The standalone aplay started and nothing happened. Adding arecord in the
> other terminal, lots of signs appeared and the pc-speaker began to beep
> like machine-gun fire. This also happens when I start arecord without
> aplay.
> When I place the microphone to an isolated place this beeping stops. It
> also stops after disconnecting the microphone from the soundcard.
No, no, no...
>From your second post I saw what you actually did. You have to specify
where and what arecord should record and what aplay should play.
The best way to test full-duplex would be to stard
$ arecord -f S16_LE -c 1 -r 44100 in.wav
and in te second terminal you run
$ aplay in.wav
So you will hear what you are recording but with some delay (dpends on
how long it tok you to start aplay).
I have no problems with SBPCI 128 and ens1370 driver.
Take care,
Miha...
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