Comments by RandSirpi (Top 2 by date)

RandSirpi 19-Jul-12 6:14am View

hello,

yes, I try to understand how even a pseudo-code how to make a recognition code of the DTMF key telephone keypad. I understand the theory but do not how to achieve. I thought to play a sound, try to break a two-frequency sound to know its high frequency and low frequency but I do not know how.

Sincerely,

RandSirpi 18-Jul-12 12:18pm View

Hello,

thank you for these addresses,

I knew that of sourceforge (there is a version in C # and another in Java in addition to the C++) but I did not understand how a sound, he could convert DTMF code.

For jDTMF, I had used to understand the theory but I have not been unable to find the code to understand and offer a version in C# or C+.

Sincerely,