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Contributor
Posts: 37
Registered: ‎05-10-2010
My Device: 9700
My Carrier: 9700

Send DTMF in conference

Dear All,

 

I am the new blackberry deverloper, i have two questions in DTMF

 

1) Does it cannot send DTMF in conference call?

2) Another is can make the DTMF faster? i want the time of send DTMF is 80ms per char.

 

Thank you for your help

 

Best & Regards,

Leo

Contributor
Posts: 24
Registered: ‎06-14-2011
My Device: Bold 9870
My Carrier: O2

Re: Send DTMF in conference

Did you ever solve this issue of no DTMF on conference calls?

Developer
Posts: 17,012
Registered: ‎07-29-2008
My Device: Z10 LE, Z30, Passport
My Carrier: O2 Germany

Re: Send DTMF in conference

you can send dtmf on the active call, regardless of its state
there is no way to send the signals faster, they use an internal queue.
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Contributor
Posts: 24
Registered: ‎06-14-2011
My Device: Bold 9870
My Carrier: O2

Re: Send DTMF in conference

I'm finding that on a 3 way call, using SendDTMFtone successfully adds to the queue but no tone is heard.

 

Any ideas?