How to check if my microphone works?

hi,


I m using Platform builder with WINCE 4.2 .net frame work.
i m having a VIPER board supplied by Arcom.
for my application i want enable my microphone.
how can i check if my microphone is enabled.
is there any sample application which can do the audio capture..
i have written a sample application on VC++ for capturing audio thru
microphone.
this works fine on win 2000 and XP...but when i put it on my board.
nothing happens...
how can i test my microphone input.


thank u,

Yannick
Thu Feb 09 01:54:30 CST 2006

you can use WaveIn API. There is also a sample application (WaveRec) in
Platform Builder, but none I know of in eVC++

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<kiran.india@gmail.com> a écrit dans le message de news:
1139465734.758864.162260@g44g2000cwa.googlegroups.com...
> hi,
>
>
> I m using Platform builder with WINCE 4.2 .net frame work.
> i m having a VIPER board supplied by Arcom.
> for my application i want enable my microphone.
> how can i check if my microphone is enabled.
> is there any sample application which can do the audio capture..
> i have written a sample application on VC++ for capturing audio thru
> microphone.
> this works fine on win 2000 and XP...but when i put it on my board.
> nothing happens...
> how can i test my microphone input.
>
>
> thank u,
>

kiran
Thu Feb 09 06:06:10 CST 2006

hi yannick,

thanks for that, but i could not locate this sample application in any
part of the platform builder or wince folder.
can u plz help me in finding one.

thank u

Henrik
Thu Feb 09 06:26:22 CST 2006

WINCE500\public\common\sdk\samples\audio\wavrec

Henrik Viklund