dtmf decoder

[devindia]

i want to detect particular dtmf and for that i download library and sample from here, http://www.b4x.com/forum/additional...s/25712-dtmf-decoder-library.html#post148897; but this application do not work. Here I attach an APK file, i want that kind of features. I need any sample source and library which works fine; thanks in advance.

 

[Erel]

Please try this open source project: / - dtmf-decoder - Android DTMF decoder - Google Project Hosting

Does the APK work properly?

 

[devindia]

DTMF decoder APK

I have an app which can decode dtmf and attached apk is that app but what I want to do is some changes as per my requirement and for that i want source code; and about this apk, i cant get code and about b4a's dtmf decoder apk, app isnt respond to any dtmf audio input.

 

[Erel]

If you don't have the source code then it will not help.

 

[devindia]

DTMF Decoder App

i only have apk of dtmf decoder app which is also not from b4a; and i know that is not enough. that is the reason i come to basic4android, i want help to get dtmf decoder app. b4a have any working dtmf decoder app or apk? any lib or guidance will also suffice..coz right now the available lib and sample not working.

 

[Erel]

Have you tried the link that I posted above?

 

[devindia]

apk from given link misses some tones when continuous flow of dtmf entry received, i want very precise result, cause where it applies needs high level of accuracy and i am not talking about any school project, its serious deal; i tried http://www.b4x.com/forum/additional...es/25712-dtmf-decoder-library.html#post148897 this but, as per the comments, its not working; now u gotta help me with this..thanks in advance.

 

[Erel]

DTMF decoding is not an OS feature. It has to be manually implemented.

 

[devindia]

implementation is manually and its working too but partially, suppose when i pass 0 to 9 stream than sometime it misses 2 than another time missing tone is 7; there is no any pattern in it. but i want, exact stream, as i send to decoder; want a find a way to this thing.