MT9234ZBA-NAM-CP Multi-Tech Systems, MT9234ZBA-NAM-CP Datasheet - Page 28

• Manufacturer Part Number: MT9234ZBA-NAM-CP
• Description: Specifications: Package / Case: 5.7" L x 4.3" W x 1.0" H (145mm x 109mm x 25mm) ; Packaging: Bulk ; Data Format: V.34, V.92 ; Lead Free Status: Lead Free ; RoHS Status: RoHS Compliant
• Manufacturer: Multi-Tech Systems

+FCLASS
Description:
Syntax:
Values:
Reports:
Result Codes:
+GCAP
Description:
Syntax:
+GCI=
Description:
Syntax:
Reports:
Result Codes:
+GMI
Description:
Syntax:
Reports:
Result Codes:
+GMM
Description:
Syntax:
Reports:
Result Code:
Multi-Tech Systems, Inc. AT Commands for the MultiModem & SocketModem MT9234 Series (S000434H)
Fax Class Indication
Use this command to set the modem service class. The service class determines if
the modem is in data, FAX, or voice mode.
AT+FCLASS <Value>
+FCLASS=0
+FCLASS=1.0
+FCLASS=1
+FCLASS=2
+FCLASS=2.0
+FCLASS=2.1
+FCLASS=8
+FCLASS?
+FCLASS=?
OK or ERROR
Complete List of Capabilities Request
Use this command to display the modem's supported capabilities. The +GCAP
command is an action command that always generates an OK result code.
AT+GCAP
Sample Responses
+GCAP: +FCLASS, +MS, +ES, +DS, for a data modem that supports all capabilities
listed. Where:
Country of Installation
Use this command to set the modem country/region code.
AT+GCI=<country code>
+GCI?
+GCI=?
OK or ERROR
Manufacturer Identification Request
Displays the modem product manufacturer.
AT+GMI?
+GMI?
OK when using the +GMI and +GMI? syntax.
ERROR when using the +GMI=? syntax.
Model Identification Request
Displays the modem identity string and driver version number.
AT+GMM? or AT+GMM=?
+GMM?
+GMM=?
OK
+FCLASS
+MS
+ES
+DS
Reports current or selected options.
Reports supported options.
Reports current or selected option.
Reports supported options.
Reports current or selected option.
+M commands (Modulation Control: +MS and +MR commands)
+D commands (Data Compression: +DS and +DR)
(Class 1 and Class 2 facsimile DCE control)
+E commands (Error Control: +ES, +EB, +ER, +EFCS, +ETBM)
Chapter 1 – AT Commands, S-Registers, and Result Codes
Selects data mode.
Selects Class 1.0 FAX mode.
Selects Class 1 FAX mode.
Selects Class 2 FAX mode.
Selects Class 2.0 FAX mode.
Selects Class 2.1 FAX mode.
Selects voice mode.
Reports supported options.
Reports current or selected options.
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