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User Interface Service Software Developerís Guide - Hitech Projects

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January 2008<br />

Public<br />

• the user spoke a not understood sentence or word (out of the certain grammar). In that<br />

case a NOMATCH is returned as recognition result, depicted in the following example.<br />

1.3.2.2 Capability IVoiceIO::ListenTo<strong>User</strong>BL()<br />

Syntax<br />

string listenTo<strong>User</strong>BL(string userID, string applicationID, string sessionID, string<br />

grammarPath, string speechInputURL);<br />

Description<br />

This method is similar with the listenTo<strong>User</strong>() but it returns all recognition results in plain<br />

format. The recognizer is able to return the n-best matching results for certain recognition. The<br />

developer has to parse the return message and select the best feet to the application result.<br />

Example<br />

string result = proxy.listenTo<strong>User</strong>(“my<strong>User</strong>”, “myApp”, “mySession”,<br />

“C:\\myApp\\GetAction.grxml”, newrecFileURL);<br />

An example result would contain the following (2 recognition candidates):<br />

Amigo IST-2004-004182 26/114

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