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56 1
US Robotics 56 1 Manuals
Manuals and User Guides for US Robotics 56 1. We have
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US Robotics 56 1 manual available for free PDF download: Command Reference Manual
US ROBOTICS 56 1 Command Reference Manual (108 pages)
56K Softmodem
Brand:
US ROBOTICS
| Category:
Modem
| Size: 1.03 MB
Table of Contents
Table of Contents
3
Introduction
7
Overview
7
How to Use this Manual
7
AT Command Conventions
9
Sample Command
9
E<Value>-Command Echo
9
Basic Syntax Commands
10
Extended Syntax Commands
10
S Register Conventions
11
Sample S2-Escape Character (User-Defined)
11
Other Document Conventions
11
AT Command Set
13
Data and General Commands
13
Escape Sequence
13
A-Answer
14
B<Value>-Communication Standard Setting
14
C<Value>-Carrier Control
14
D<Dial String>-Dial
14
H<Value>-Hook Control
16
I<Value>-Request ID Information
16
L<Value>-Speaker Volume
20
M<Value>-Speaker Control
20
N<Value>-Modulation Handshake
20
O<Value>-Return to On-Line Data Mode
21
P-Select Pulse Dialing
21
Q<Value>-Result Code Control
21
S<Register_Number>=<Value>-S Register Control
22
T-Select Tone Dialing
22
V<Value>-DCE Response Format
22
W<Value>-Result Code Option
23
X<Value>-Extended Result Codes Control
23
Y<Value>-Long-Space Disconnect
24
Z<Value>-Reset and Recall Stored Profile
24
B<Value>-V.32 Auto Retrain
25
C<Value>-Data Carrier Detect (DCD) Control
25
D<Value>-Data Terminal Ready (DTR) Control
26
F<Value>-Restore Factory Default Configuration
26
G<Guard Tone>-V.22 bis Guard Tone Control
27
J<Value>-Auxiliary Relay Option
27
K<Value>-Local Flow Control Selection
27
M<Value>-Asynchronous Communications Mode
28
P<Value>-Pulse Dial Make-To-Break Ratio Selection
28
Q<Value>-Asynchronous Communications Mode
28
S<Value>-Data Set Ready (DSR) Option
29
T<Value>-Self-Test Commands
29
V<Value>-Display Current Configuration
30
W<Value>-Store Current Configuration
31
Y<Value>-Select Stored Profile for Hard Reset
31
Z<Storage Location>=<Dialing Sting>-Store Telephone Number
31
A<Value>-Select Maximum MNP Block Size
32
B<Break Time>-Send Break
32
G<Value>-Modem Port Flow Control
32
J<Value>-Adjust Bits/S Rate Control
33
K<Value>-Set Break Control
33
N<Error_Control>-Select Error Control Mode
34
Q<Value>-Local Flow Control Selection
35
R<Value>-Ring Indicator Signal off after Answer
35
T<Time Delay>-Inactivity Timer
36
V<Value>-Protocol Result Code
36
B-View Numbers in Blacklist
36
C<Value>-Data Compression Control
37
E<Value>-Auto Fallback/Fallforward Control
37
C<Value>-Data Calling Tone
37
V90=<Rate>-Enable/Disable V.90 Settings
38
A8E=<V8O>,<V8A>,<V8Cf>,<V8B>-V.8 and V.8 bis Operation Controls
39
A8T=<Sig
40
Bis Signal And/Or Message
40
A8T=<Sig
42
Dr<Value>-Data Compression Reporting
42
Data Compression
43
Ds44=<Direction>,<Compression_Negotiation>, <Capability
44
Max_Codewords_Tx
44
Ds44=<Direction>,<Compression_Negotiation>, <Capability
45
Max_Codewords_Tx
45
Operation
46
Efram=<Value 1>,<Value 2>-Frame Length
47
Er=<Value>-Error Control Reporting
48
Es=<Orig_Rqst>,<Orig_Fbk>,<Ans_Fbk>-Error Control Selection
49
Esr=<Value>-Selective Repeat
50
Etbm=<Pending_Td>,<Pending_Rd>,<Timer>-Call Termination Buffer Management
51
Ewind=<Value_1>,<Value_2>-Window Size
52
Fclass=<Value>-Service Class Indication
53
GCAP-Request Complete Capabilities List
53
Gci=<T.35_Country_Code>-Country of Installation
54
GMM-Modem Identification
55
GMR-Request Revision Information
55
GOI-Request Global Object Identification
55
GSN-Request Product Serial Number Identification
56
Idsr=<Value>-Select Data Set Ready Option
56
Ifc=<Dce_By_Dte>, <Dte_By_Dce>-DTE-DCE Local Flow Control
57
Ilrr=<Value>-DTE-DCE Local Rate Reporting
58
IPR=<DTE Rate>-Fixed DTE Rate
58
Ma=<Carrier 1>,<Carrier 2
59
Mr=<Value>-Modulation Reporting Control
60
Ms=<Carrier>,<Automode>,<Min_Rate>,<Max_Rate>-Modulation Selection
61
Msc=<Src_V34>-Seamless Rate Change Enable
63
Pcw=<Call_Waiting>-Call Waiting Enable
64
Pig=<Value>-PCM Upstream Ignore
64
Pmh=<Value>-Modem on Hold Enable
65
PMHF-Modem on Hold Hook Flash
66
PMHR-Initiate Modem on Hold
66
Pmht=<Value>-Modem on Hold Timer
66
VCID=<Value>-Caller ID
68
Fax Commands
69
Faa=<Value>-Adaptive Answer
69
FCLASS=1-Enter Class 1 FAX Mode
70
FMI?-Manufacturer Identification
70
FMM?-Product Identification
70
FMR?-Version/Revision Information
71
Fpr=<Value>-Select FAX Port Rate
71
Frh=<Mod>-Receive HDLC Data with <Mod> Carrier
72
Frm=<Mod>-Receive Data
73
Frs=<Value>-Receive Silence
74
Fth=<Mod>-Transmit HDLC Data with <Mod> Carrier
74
Ftm=<Mod>-Transmit FAX Data with <Mod> Carrier
75
Fts=<Value>-Transmission Silence
76
Test and Debug at Command
77
UD-Unimodem Diagnostics
77
Result Codes
89
S-Registers
92
S-Register Definitions
94
S0-Auto-Answer Ring Number
94
S1-Ring Counter
94
S2-AT Escape Character (User-Defined)
94
S3-Carriage Return Character (User-Defined)
94
S4-Line Feed Character (User-Defined)
95
S5-Back Space Character (User-Defined)
95
S6-Time for Dial Tone
95
S7-Wait Time for Carrier
96
S8-Pause Time for Dial Delay Modifier
96
S11-DTMF Tone Duration
96
S12-Escape Guard Time
96
S20-Sync Mode Underrun Fill Character
97
S21-V.24/General Bit-Mapped Options Status
97
S29-Flash Dial Modifier Duration
97
S30-Inactivity Timer
97
S36-LAPM Failure Control
98
S37-Dial Line Rate
98
S48-LAPM Error Control and Feature Negotiation
99
S54-Blind Dialing Delay
100
S91-Data Transmit Level
100
S92-FAX Transmit Level
100
S93-DTMF Transmit Level
100
S94-DTMF Transmit Level for High DTMF Group
101
AT Command Cross Reference Tables
102
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