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How to use modem in full dulplex mode in c# with winmm.dll? RRS feed

  • General discussion

  • i have full duplex modem(dial up) audio and i want to write Program with C# that Record Sound form mic and ,play in modem Line playback and get sound form modem Line Record and play in speaker i used winmm.dll and i could open one device and when i opened other device e.x Modem line Playback,I get an exception. Error message is "device is allocated"
    Tuesday, March 5, 2013 12:26 PM

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  • This forum is for developing drivers, not writing applications. Please try another forum.

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    Tuesday, March 5, 2013 4:05 PM