SX.25 NLI Programmer's Guide

Table of Contents

About This Guide

1. Introduction to NLI

Include Files

2. Data Structures

Addresses

Quality of Service and X.25 Facilities

3. Listens

Listening for Incoming Calls

Call User Data Matching

Address Matching

Priority

4. NLI Message Primitives

Connect Request/Indication

Connect Response/Confirmation

Data

Data Acknowledgment

Expedited Data

Expedited Data Acknowledgment

Reset Request/Indication

Reset Response/Confirmation

Disconnect Request/Indication

Disconnect Confirmation

Abort Indication

Listen Request/Response

Listen Cancel Request/Response

PVC Attach

PVC Detach

5. Programming Examples

Using the NLI Conversion Module

Opening a Connection

Data Transfer

Closing a Connection

Listening

PVC Operation

A. NLI Messages

B. Error Codes

Glossary

Index