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New Developer
Posts: 6
Registered: ‎12-02-2008
My Device: Not Specified

DTMF tone

Dear all,

 

How can we change the duration of the DTMF tone in Blackberry? i can only find the sendDTMFTone(char tone) in the API, but it didn't specify the duration of each tone (0-9 etc).

 

Thanks and Regards,

Jeff

Developer
Posts: 16,785
Registered: ‎07-29-2008
My Device: Z10 LE, Z30, Passport
My Carrier: O2 Germany

Re: DTMF tone

there is no way to change it. you can add some wait between each tone, maybe it helps (whatever your problem is).
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New Developer
Posts: 6
Registered: ‎12-02-2008
My Device: Not Specified

Re: DTMF tone

Thanks.

 

But do you know what's the duration of each tone? it sounds quite long (about 7 seconds for sending 11 digits DTMF)

 

Regards,

Jeff