DART 300 Modem

 

Migration Guide

 

 

Contents

 

1.

About this Guide

1

 

1.1. Introduction

1

 

1.1.1.

Document Structure

1

 

1.2. References

1

 

1.3. Currency

2

 

1.4. Conventions Used in this Reference

2

2.

Sample Configurations

3

 

2.1. Sample UDP Setups

3

 

2.2. Sample TCP Setups

6

3.

Difference Summary

10

 

3.1. Interfaces

10

 

3.1.1.

Serial Interface Specifications

10

 

3.1.2.

Control Lines

11

 

3.1.3.

Packet Service Interfaces

12

 

3.1.4.

Modem Control Interface

12

 

3.2. Operation

...............................................................................................................

13

 

3.2.1.

Monitoring Network Connection

13

 

3.2.2.

Channel Acquisition Restrictions

13

 

3.2.3.

TCP Characteristics

14

 

3.2.4.

UDP Characteristics

15

 

3.3. Additional Control Considerations

16

 

3.3.1.

Escape Sequence

16

 

3.3.2.

Packet Assembly / Disassembly (PAD) Features

16

 

3.4. Specifications

18

 

3.4.1.

Modem Features

18

 

3.4.2.

Radio Specifications

18

 

3.4.3.

Electrical Specification

19

2110291 Rev 1.0

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Sierra Wireless 300 manual Contents