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H08-15350
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Manuals and User Guides for Conexant H08-15350. We have
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Conexant H08-15350 manual available for free PDF download: Reference Manual
Conexant H08-15350 Reference Manual (120 pages)
Commands for Host-Processed and Host-Controlled Modems
Brand:
Conexant
| Category:
Modem
| Size: 0.36 MB
Table of Contents
Table of Contents
3
1 Introduction
9
Overview
9
Command Syntax
9
Command Descriptions
9
Reference Documentation
9
2 Syntax and Procedures
11
Alphabet
11
DTE Commands Lines
11
Command Line General Format
11
Command Line Editing
11
Command Line Echo
11
Repeating a Command Line
12
Types of DTE Commands
12
Basic Syntax Commands
12
Basic Syntax Command Format
12
S-Parameters
12
Extended Syntax Commands
13
Command Naming Rules
13
Values
13
Numeric Constants
13
String Constants
13
Compound Values
14
Action Commands
14
Action Execution Command Syntax
14
Action Test Command Syntax
14
Parameter Commands
14
Parameter Types
14
Parameter Set Command Syntax
15
Parameter Read Command Syntax
15
Parameter Test Command Syntax
15
Additional Syntax Rules
15
Concatenating Commands after Extended Syntax Commands
15
Concatenating Commands after Basic Format Commands
15
Issuing Commands
16
Executing Commands
16
Aborting Commands
16
Handling of Invalid Numbers and S-Parameter Values
16
Modem Responses
16
Responses
17
Extended Syntax Result Codes
17
Name>: <Compound_Value>Information Text Formats for Test Commands
18
Range of Values
18
Compound Range of Values
18
3 Data Command Set
19
Command Guidelines
19
Escape Code Sequence
19
Data Commands
19
Generic Modem Control
19
Z - Reset to Default Configuration
19
FCLASS - Select Active Service Class
20
VCID - Caller ID (CID)
20
N - Operating Mode
21
F - Set to Factory-Defined Configuration
21
T - Local Analog Loopback Test
22
I - Request Identification Information
22
GMI - Request Manufacturer Identification
23
GMM - Request Model Identification
23
GMR - Request Revision Identification
23
GSN - Request Product Serial Number Identification
24
GOI - Request Global Object Identification
24
GCAP - Request Complete Capabilities List
24
GCI - Country of Installation
25
DTE-Modem Interface Commands
25
E - Command Echo
25
Q - Quiet Results Codes Control
26
Result Code Form
26
W - Connect Message Control
26
Extended Result Codes
27
Table 3-1. Result Codes
28
C - RLSD Behavior
31
D - DTR Behavior
31
K - Flow Control
32
M - Asynchronous/Synchronous Mode Selection
32
Q - Sync/Async Mode
32
IPR - Fixed DTE Rate
33
IFC - DTE-Modem Local Flow Control
34
ILRR - DTE-Modem Local Rate Reporting
34
Call Control
35
D - Dial
35
T - Set Tone Dial Default
36
P - Set Pulse Dial Default
37
A - Answer
37
H - Disconnect (Hang-Up)
37
O - Return to On-Line Data Mode
38
L - Speaker Volume
38
M - Speaker Control
39
G - Select Guard Tone
39
P - Select Pulse Dial Make/Break Ratio
40
V - Display Current Configuration and Stored Profile
40
W - Store Current Configuration
41
B - Display Blacklisted Numbers
41
D - Display Delayed Numbers
41
Modulation Control Commands
42
MS - Modulation Selection
42
Table 3-1. +MS Command Supported Rates
42
MR - Modulation Reporting Control
43
E - Enable/Disable Line Quality Monitor, Auto-Retrain, and Auto-Rate Renegotiation
44
Error Control Commands
45
ES - Error Control and Synchronous Mode Selection
45
EB - Break Handling in Error Control Operation
46
ESR - Selective Repeat
47
EFCS - 32-Bit Frame Check Sequence
47
ER - Error Control Reporting
47
ETBM - Call Termination Buffer Management
48
Data Compression Commands
49
DS - Data Compression
49
DR - Data Compression Reporting
49
C - Enable/Disable Data Compression
50
N - Automode Enable
51
V.8/V.8Bis Commands
51
A8E - V.8 and V.8Bis Operation Controls
51
A8M - Send V.8 Menu Signals
52
A8I: - CI Signal Indication
52
A8C: - Calling Tone Indication
53
A8A: - Answer Signal Indication
53
A8J: - V.8 Negotiation Complete
54
A8M: - V.8 Menu Report
54
A8R: - V.8Bis Signal and Message Reporting
54
Table 3-2. V.8/V.8Bis Example Commands/Responses for Originator and Answerer
55
Synchronous Access Mode Commands
57
ESA - Configure Synchronous Access Mode
57
ITF - Transmit Flow Control Thresholds
58
Diagnostic and Test Commands
59
UD - Last Call Status Report
59
Table 3-3. AT#UD Last Call Status Report Format
61
Table 3-4. Call Setup Result Codes
62
Table 3-5. Multimedia Modes
62
Table 3-6. DTE-DCE Modes
62
Table 3-7. V.34 INFO Bit Report
62
Table 3-8. Gstnmodulationschemeactive from 3.7.2/V.58
63
Table 3-9. Errorcontrol Active from 3.5.2/V.58
63
Table 3-10. Compressionactive from 3.2.2/V.58
63
Table 3-11. Callcleared Codes from 3.6.4/V.58-1994
64
Table 3-12. Completed Data Call, with some Errors and Rate Retrain During the Call
65
TT - PTT Test Command
66
S-Parameters
69
At=X - Write to Selected S-Parameter
69
AT? - Read Selected S-Parameter
69
Table 3-13. S-Parameter Summary
69
Sn - Read/Write S-Parameter
70
Factory Defaults
70
S-Parameter Definitions
70
S0 - Number of Rings to Automatic Answer
70
S1 - Ring Counter
70
S2 - Escape Character
70
S3 - Line Termination Character
71
S4 - Response Formatting Character
71
S5 - Command Line Editing Character
71
S6 - Wait Time for Dial Tone before Blind Dialing, or after "W" Dial Modifier
71
S7 - Wait Time for Carrier after Dial, for Silence, or for Dial Tone after "W" Dial Modifier
72
S8 - Pause Time for Dial Delay
72
S10 - Lost Carrier to Hang up Delay
72
S11 - DTMF Tone Duration
72
S12 - Escape Prompt Delay (EPD)
72
S18 - Test Timer
73
S29 - Flash Dial Modifier Time
73
S30 - Disconnect Inactivity Timer
73
S46 - Data Compression Control
73
S95 - Extended Result Codes Control
73
Cellular Commands
74
WS - Enable/Disable PDC
74
PDC High-Speed Data Communication Mode Commands
74
Result Codes
75
Table 3-14. Result Code Definitions
76
4 Fax Class 1 and Fax Class 1.0 Commands
81
Fax I/O Processing
81
DTE-To-Modem Transmit Data Stream
81
Modem-To-DTE Receive Data Stream
81
Fax Mode Selection
81
Table 4-1. Fax Class 1 and Fax Class 1.0 Commands
81
Fax Origination
82
Fax Answering
82
Fax Control Transmission
82
Fax Control Reception
82
Fax Data Transmission
83
Fax Data Reception
83
Commands and Parameters
84
Mode Entry Commands
84
FCLASS=1 - Select Facsimile Class 1 Mode
84
FCLASS=1.0 - Select Facsimile Class 1.0 Mode
84
Mode Commands
84
FAE - Auto Answer Enable
84
FTS - Transmit Silence
84
FRS - Receive Silence
85
FTM - Transmit Facsimile
85
Table 4-2. Fax Class 1 and Fax Class 1.0 Modulation Modes and Rates
85
FRM - Receive Facsimile
86
FTH - Transmit Data with HDLC Framing
87
FRH - Receive Data with HDLC Framing
87
Service Class 1 Parameters
88
FAR - Adaptive Reception Control
88
FCL - Carrier Loss Timeout
89
FDD - Double Escape Character Replacement
89
FIT - DTE Inactivity Timeout
90
Table 4-3. Inactivity Timer Start and Stop Events
90
FPR - Fixed DTE Rate
91
FMI - Request Manufacturer Identification
91
FMM - Request Model Identification
92
FMR - Request Revision Identification
92
FLO - Flow Control
92
Examples
92
Table 4-4. Fax Class 1 Calling Sequence (Transmitting a Single Page)
93
Table 4-5. Fax Class 1 Answering Sequence (Receiving a Single Page)
94
5 Voice Commands
95
Voice Commands Overview
95
Table 5-1. Voice Commands
95
DLE> Shielded Event Codes Sent to the DTE
96
Table 5-2. Supported <DLE> Shielded Codes Sent to the DTE
96
DLE> Shielded Codes Sent to the Modem (DCE)
97
Table 5-3. Supported <DLE> Shielded Codes Sent to the Modem (DCE)
97
Voice Commands
98
Configuration Commands
98
FCLASS=8 - Select Voice Mode
98
FCLASS=80 - Select Voiceview Mode
98
VNH - Automatic Hang-Up Control
98
Voice Commands
99
VIP - Voice Initialize All Parameters
99
VRX - Start Modem Receive (Record)
99
VTR - Start Voice Transmission and Reception (Voice Duplex)
99
VTS - Send Voice Tone(S)
100
VTX - Start Modem Transmit (Playback)
102
VGR - Voice Gain Receive (Record Gain)
102
VGT - Voice Gain Transmit (Playback Volume)
102
VIT - Voice Inactivity Timer (Dte/Modem)
103
VLS - Analog Source/Destination Selection
104
VRA - Ringback Goes Away Timer
106
VRN - Ringback Never Appeared Timer
106
VSD - Silence Detection (Quiet and Silence)
107
VSM - Compression Method Selection
108
VTD - Beep Tone Duration Timer
109
VDR - Distinctive Ring
110
VDT - Control Tone Cadence Reporting
111
VBT - Buffer Threshold Setting
112
VPR - Select Dte/Modem Interface Rate (Turn off Autobaud)
113
Speakerphone Commands
114
VSP - Speakerphone ON/OFF
114
VDX - Speakerphone Duplex Mode
114
VGM - Microphone Gain
115
VGS - Speaker Gain
115
6 Index
117
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