Hello,

I am investigating for a while the TAPI lib, but I still can't find how
to play DTMF in a GSM call. (On Windows Mobile 2003)

Can anyone help plz ?

Re: Play DTMF by Gernot

Gernot
Thu Mar 16 02:14:12 CST 2006


"Touriste" <touriste@PSG4ever.fr> schrieb im Newsbeitrag
news:1142441976.585372@slbhw0...
> Hello,
>
> I am investigating for a while the TAPI lib, but I still can't find
> how to play DTMF in a GSM call. (On Windows Mobile 2003)
>
> Can anyone help plz ?

Just a guess. Trying PlaySound(lpszWavFile, async);



Re: Play DTMF by Touriste

Touriste
Thu Mar 16 05:33:02 CST 2006

Gernot Frisch wrote:
> "Touriste" <touriste@PSG4ever.fr> schrieb im Newsbeitrag
> news:1142441976.585372@slbhw0...
>
>>Hello,
>>
>>I am investigating for a while the TAPI lib, but I still can't find
>>how to play DTMF in a GSM call. (On Windows Mobile 2003)
>>
>>Can anyone help plz ?
>
>
> Just a guess. Trying PlaySound(lpszWavFile, async);
>
>
Does not work. When a call is launched, the tel application catches the
speaker and no other sound can be played (even the system "beep" when
you click in the menu...)

Other idea welcome ! :-)