I am trying to write a VB program that will detect if audio is coming into the microphone or line-in ports.

Perhaps one way to do this is to read the ADC register which constains digitized samples and verifying that it doesn't equal 0x0000?

I have never done anythign like this before so any suggestions will be helpful.

Joe

: I am trying to write a VB program that will detect if audio is coming into the microphone or line-in ports.
:
: Perhaps one way to do this is to read the ADC register which constains digitized samples and verifying that it doesn't equal 0x0000?
:
: I have never done anythign like this before so any suggestions will be helpful.
:
: Joe
:

I wonder if u can access the sound buffer in realtime in VB!!

Regards
srikanth