For Information About...	See...
AG Access features and how it operates	Chapter 2 - Function Summary
Every function in the AG Access API	Chapter 3 - Alphabetical Function Reference
Errors, listed alphabetically and numerically	Appendix A- Error Summary
Events, listed alphabetically and numerically	Appendix B - Event Summary
Telephony protocols (also known as trunk control programs, or TCPs) and their associated parameter structures	Appendix C - Telephony Protocols
Parameters for all parameter structures that control functions and protocols	Appendix D - Parameters
DSP programs that control DSP resources and functionality	Appendix E - DSP Files
Functions for low-level control of AG boards	Appendix F - Low-Level AG Functions

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1.3 About this Manual

Example	Description
arg	Bold italic Times Roman indicate a placeholder for information that must be supplied, such as file names or variables.
xxxDoSomething	Bold Times Roman indicates a function name.
[`option`]	Square brackets indicate optional items.
`int`	Helvetica is used for data types and data structure names.
SUCCESS	All uppercase helvetica font indicates parameter names, error codes, return codes, and packet names.
`printf`	Monospace font indicates a code example or user input.
. . .	Ellipses indicate that part of an example program is intentionally omitted.
`file.cfg`	Italicized monospace font indicates a file name or the name of a utility.

1.3.1 Organization

The AG Access Function Reference Manual is organized as follows: For Information About... See... AG Access features and how it operates Chapter 2 - Function Summary Every function in the AG Access API Chapter 3 - Alphabetical Function Reference Errors, listed alphabetically and numerically Appendix A- Error Summary Events, listed alphabetically and numerically Appendix B - Event Summary Telephony protocols (also known as trunk control programs, or TCPs) and their associated parameter structures Appendix C - Telephony Protocols Parameters for all parameter structures that control functions and protocols Appendix D - Parameters DSP programs that control DSP resources and functionality Appendix E - DSP Files Functions for low-level control of AG boards Appendix F - Low-Level AG Functions

(Page 4 of 6 in this chapter)