Intel 05-1832-002 User Manual
![Intel](https://files.manualsbrain.com/attachments/5a71b1e7f60391972dadeef20435931cbf4621a5/common/fit/150/50/86c99b5f14aeb2708e9a9e1b5305af4ccf882c1af0155dad25413c2ed84e/brand_logo.png)
20
Voice API for Windows Operating Systems Library Reference — November 2003
Function Summary by Category
places data into the circular stream buffer
resets internal data for a circular stream buffer
sets high and low water marks for the circular stream buffer
1.6
Analog Display Services Interface (ADSI) Functions
The send and receive frequency shift keying (FSK) data interface is used for Analog Display
Services Interface (ADSI) and fixed line short message service (SMS). Frequency shift keying is a
frequency modulation technique to send digital data over voiced band telephone lines.
Services Interface (ADSI) and fixed line short message service (SMS). Frequency shift keying is a
frequency modulation technique to send digital data over voiced band telephone lines.
The functions listed here support both one-way and two-way frequency shift keying (FSK). See the
Voice API Programming Guide for more information about ADSI, two-way FSK, and SMS.
Voice API Programming Guide for more information about ADSI, two-way FSK, and SMS.
receives data on a specified channel
transmits data on a specified channel
starts a transmit-initiated reception of data
1.7
Audio Input Functions
The Audio Input (AI) functions are used to provide music or other information on-hold.
opens an audio input device
closes an audio input device
gets the TDM bus time slot number of the audio input transmit channel
1.8
Transaction Record Functions
Transaction record enables the recording of a two-party conversation by allowing data from two
time division multiplexing (TDM) bus time slots from a single channel to be recorded.
time division multiplexing (TDM) bus time slots from a single channel to be recorded.
records voice data from two TDM bus time slots to a data file, memory or custom device