Num2Wav() - IVR Number to Speech Function | Xtend IVR Tutorial

$wave = Num2Wav ( <Number>, [Prefix], [Language], [Accent], [Delay] )

Number to Wave converts and stores the numbers in human voice.

Parameters

<Number> The number to be converted into audio format.

[Prefix] Wave file name prefix. This parameter is optional. The default value is "SRE".

[Language] Language to be used. Default parameter is "ENG_US".

[Accent] The type of accent - FALSE to cease or TRUE to continue. Default value is FALSE.

[Delay] Pause in milliseconds between 2 consecutive wave files. Default value is 0.

Return Value

Converted number in human voice.

Remarks

You can use customized wave files with the artist’s name as filename prefix. To do customized recording, you have to follow some standard rules.
Xtend IVR supports 3 different flavors of English language. Hence the language parameters will change accordingly. To support
- Indian English, give "ENG_IN"
- American English, give "ENG_US" or "ENG" or "ENGLISH"
- British English, give "ENG_UK"

Example

1)	$wave = Num2Wav (24)
	Play $wave

	$wave now contains "SRE _24.wav"

2)	$Mark = "154.56"
	$wave = Num2Wav ($Mark)
	Play $wave

	 $wave now contains SRE_1.wav  SRE_Hundred.wav SRE_54.wav  SRE_point.wav    SRE_5.wav    SRE6.wav"
3)	$Mark = "54"
	$wave = Num2Wav ($Mark,"SRE","ENG")
	Play $wave

	$wave now contains SRE_54.wav

4)	$Mark = "54"
	$wave = Num2Wav ($Mark,"SRE","ENG",TRUE,3)
	Play $wave

	$wave now contains SRE_54.wav