[asterisk-users] SendDTMF() behaves strangely

[Stephen Bosch]

Hi, everybody:

As part of a paging macro I'm using SendDTMF to send digits to the
called party.

The section looks like this:

exten => s,1,Wait(0.5)
exten => s,n,SendDTMF(9531290)
exten => s,n,Wait(1.0)
exten => s,n,Set(MACRO_RESULT=CONTINUE)

To test I direct the call to a live extension just to hear what's
happening -- what actually happens is that only the 9 is sent, and it
sounds as though someone is leaning on the button for about a second.

Even if I rewrite it like this:

exten => s,1,Wait(0.5)
exten => s,n,SendDTMF(9)
exten => s,n,SendDTMF(5)
exten => s,n,SendDTMF(3)
exten => s,n,Wait(1.0)
exten => s,n,Set(MACRO_RESULT=CONTINUE)

I get the same behaviour -- someone "leaning" on the 9, and none of the
other digits.

Am I invoking this command incorrectly or is this a bug?

Thanks,

-Stephen-