Multitech MT1432BA User Manual

Multitech

Chapter 4 - Manual Dial and Automatic Answer

Introduction ...................................................................................................................................... 36

Dialing/On-Line/Answering .............................................................................................................. 36

Manual Call Origination ................................................................................................................... 37

Automatic Answering ....................................................................................................................... 37

Manual Answering ........................................................................................................................... 38

Handshaking Details ....................................................................................................................... 38

Call Termination ............................................................................................................................... 39

Chapter 5 - Command Mode

Introduction ...................................................................................................................................... 42

AT Command Editing ................................................................................................................ 42

Functional Modes ...................................................................................................................... 43

Summary of AT Commands ............................................................................................................. 44

Result Codes ................................................................................................................................... 47

Dialing Commands .......................................................................................................................... 49

Dialing Action Commands ......................................................................................................... 49

Dial Modifier Commands ........................................................................................................... 50

Phone Number Memory Commands ......................................................................................... 53

Configuration and Default Storage Commands ........................................................................ 54

Command Response (Result Code) Commands ...................................................................... 56

Phone Line Conditioning Commands ........................................................................................ 58

RS-232C Interface Control Commands .................................................................................... 61

Error Correction Commands ..................................................................................................... 63

Flow Control Commands .......................................................................................................... 66

5.4.10 Compression, Error Correction, Flow Control, Pass-Through and Pacing Commands ............ 69
5.4.11 Speed Conversion Commands ................................................................................................. 70
5.4.12 Immediate Action Commands ................................................................................................... 73
5.4.13 Line Probe Commands (2834 Series only) ............................................................................... 75

Chapter 6 - S-Registers

Introduction ...................................................................................................................................... 78

Reading and Assigning S-Register Values ...................................................................................... 84

Examples of Assigning Values .................................................................................................. 84

Examples of Reading Values .................................................................................................... 84

AT Command and S-Register Summary ......................................................................................... 85

Chapter 7 - Callback Security and Remote Configuration

Introduction ...................................................................................................................................... 88

Callback Feature Description .......................................................................................................... 88

Remote Configuration Description ................................................................................................... 89

Initial Setup Procedures for Callback and Remote Configuration. ............................................ 89

Remote Configuration Procedures ............................................................................................ 92

Remote Configuration and Callback Security AT Commands ......................................................... 93

Remote Configuration/Callback Security S-Registers ..................................................................... 95

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