Displaying 2 results from an estimated 2 matches for "mydigits".
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mydigit
2004 May 09
1
Stripping numbers at the end of a dial pattern => extension
...to strip some numbers from the *end* of a number?
>
>I know that ${EXTEN:1} will remove 1 position from the beggining... but
>how to remove N numbers from the end?
Use ${variable:pos:n}. This will give you 'n' digits from the position
'pos'.
exten => 12345, 1, SetVar,MYDIGITS=${EXTEN:2,3} ; MYDIGITS = 2345.
Also, there is Substring application available with Asterisk, but it is
deprecated i think...
HTH, Girish
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2008 Mar 12
3
DTMF problems while greeting is playing (Background())
Hi,
I have a Digium TE410p T1 card and I've noticed that under asterisk
1.4.17/18 I have problems detecting DTMF in IVRs. I think I've
narrowed the problem down to some sort of interference between the
greeting that is playing and the DTMF tones. DTMF detection seems to
work very reliably when I am in Read() or WaitExten(), but is
absolutely unusable while in Background().
I hope someone