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Dtmf encoder / decoder throw sound card rs232 or usb or ethernet or internarl pci card

Posted on 2010-11-23
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Last Modified: 2013-12-17
Hi need information, how i can handle this, my software are in c# and vb.net
Brg /Richard
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Question by:richardd65
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Expert Comment

by:buraksarica
ID: 34212596
Please ask your question in a more fluent way. What are you trying to do?
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by:richardd65
ID: 34212707
i trying to encode/decode dtmf tones throw the audio card
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Expert Comment

by:buraksarica
ID: 34212769
Hi there, you can use this http://sourceforge.net/projects/dtmf-cs/ open-source library.
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by:richardd65
ID: 34302063
i found a software, with allready .net classes
but i look into the example from the link, and it's should okey to
brg /RIchard
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