Well guys it depends on your application , generally i solve this with regexp , a buffer and a way to clear the buffer of invalid/duplicated data I'm extending it to support with min delay between keys.
This is not as hard as you think when using min/max :) and your data is predictable :)
Also in ivr menus humans don't generally guess whats the next menu so if len(dtmf) > 1: drop ...
I play with this in our test environment not in our production and it works :)2011/10/24 Steven Ayre <steveayre@gmail.com>Yes, how do you plan the difference between the user dialling 2 and it being duplicated and them pressing 2 twice in quick succession?Steve on iPhoneBtw, how do u handle duplicates? Short time interval? If so, how short?
Sent from my mobile deviceYes but i can deal with duplicated digits since the scripts will detected double digits :)
Let's say i can survive with that :)2011/10/24 Steven Ayre <steveayre@gmail.com>
"use RFC2833 and in band at the same time trying to catch any missing tones"That's likely to cause you even more problems (duplicate digits).
Steve on iPhone
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On 24 Oct 2011, at 16:07, Antonio Teixeira <eagle.antonio@gmail.com> wrote:
> use RFC2833 and in band at the same time trying to catch any missing tones
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