Multitech Modem Module MT3334SMI, Developer'S Manual

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MT3334SM
72
ModemModule Developer’s Guide
Class 1 fax commands
Sample sessions ............................................... 37
Class 2 Fax commands
Implementation .................................................. 42
Overview ............................................................ 42
Comma, setting pause time ................................... 28
Command mode .................................................... 20
Command string .................................................... 20
Communication Standard command ..................... 21
Communications programs ................................... 20
Configuration
Selecting reset configuration ............................. 24
Connect messages ............................................... 30
Connector recommendation .................................. 14
Country code, displaying ....................................... 22
D
Data Buffer Control command ............................... 25
Data buffering ........................................................ 24
Data calling tone .................................................... 28
Data Calling Tone command ................................. 26
Data Carrier Detect command ............................... 23
Data Compression Control command ................... 26
Data mode ............................................... 20, 22, 57
Data Set Ready Control command ........................ 24
Data Terminal Ready command ............................ 23
DCD Control command ......................................... 23
Default settings ..................................................... 24
Design considerations
PC board layout ................................................. 15
Physical dimensions, North American ................. 9
Pin-out ............................................................... 12
Regulatory ......................................................... 14
Telecom labeling requirements .......................... 17
Test/demo board block diagram ......................... 11
Test/demo board specifications ......................... 10
Typical application ............................................. 13
Vendor recommendations .................................. 14
Diagnostic information, displaying ......................... 22
Dial command ....................................................... 21
Dial Stored Telephone Number command ............. 21
Dial string modifiers ............................................... 21
Dialing tones ......................................................... 28
Digital loopback tests ............................................ 57
Disconnect delay ................................................... 28
Display Current Settings command ....................... 24
DSR Control command ......................................... 24
DTR Control command .......................................... 23
DTR Dialing command .......................................... 27
E
Echo Command Mode Characters command ....... 21
Echo Online Data Characters command ............... 21
EMC, Safety and Terminal Directive Compliance .. 66
Enable Synchronous Buffered Mode command .... 27
ENTER key ........................................................... 20
Enter Setup Password command .......................... 27
Error control, setting ....................................... 28, 29
Error correction
Disabling ..................................................... 57, 58
Error Correction Mode Selection command .......... 26
Escape character .................................................. 28
Escape sequence ........................................... 20, 27
F
Fallback ................................................................. 22
Fallback and Fall Forward command .................... 27
FCC regulations .................................................... 64
Ferrite recommendation ........................................ 14
Firmware, upgrading ............................................. 60
Firmware version, displaying ................................. 22
Flash memory ....................................................... 60
FlashPro to Upgrade Modem Firmware ................ 62
Flow control .................................................... 24, 26
Flow Control Selection command ................... 24, 26
Fuse recommendation ........................................... 14
G
Guard Tone Control command .............................. 24
H
H.324 video ........................................................... 27
Handshake ............................................................ 22
Hangup command ................................................. 21
Hangup delay ........................................................ 28
Hook Control command ......................................... 21
I
Inactivity timer ....................................................... 28
Inactivity Timer command ..................................... 26
Industry Canada CS-03 ......................................... 18
Information Request command ............................. 22
Initialization strings ................................................ 20
Intel hex format ..................................................... 69
L
Line feed character ............................................... 28
Load Factory Settings command ........................... 24
Local analog loopback test .................................... 56
Local digital loopback test ..................................... 58
Loopback tests ...................................................... 56
M
Messages .............................................................. 30
MNP 5 data compression ...................................... 26
MNP error correction ............................................. 26
Modem Reset command ....................................... 23
Modulation Handshake command ......................... 22
Monitor Speaker Mode command ......................... 22
Monitor Speaker Volume command ...................... 22