Returns the number languages available on the ASR server.
- int LV_SRE_GetAvailableLanguageCount(void)
The actual number of languages available to the ASR engine.
The sending of the request to the ASR server failed.
The operation failed because no ASR server was available.
An exception occurred while processing the request.
This function is usually used in conjunction with LV_SRE_GetAvailableLanguageIndex. After getting the count of available languages, you can get the string identifier of a specific language by using its index number.