InterDigitTimeout property for multiple grammar files

[Jayapriya97]

Hi Team, I am keeping two grammar files to recognize digits in dtmf mode.

1. GrammarItem 1 - to understand combination of 5 digits (0 to 9).
2. GrammarItem 2 - to understand "1"

Currently, when I entered "12345", second grammar file recognizing this and proceeding as it starts with "1".Rest of the inputs working fine except starting with "1". Tried setting inter digit timeout as well, but not worked out in this case.

"dtmfRecognition.setInterDigitTimeout(Duration.seconds(2));"

Please help on this!

[Jayapriya97]

Any solution to fix this?

[gawi]

See VoiceXML 2.0 spec, Appendix D. Timing Properties.

I'm not sur ewhy the engine returns immediately after 1 being pressed. It seems that the state (i.e. can terminate, must terminate) is evaluated on each grammar individually and not on the combination of all grammars.

You can try specifying a termchar (e.g. #) and a termtimeout.