Chapter 1 – AT Commands, S-Registers, and Result Codes
+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:
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 Selects data mode.
+FCLASS=1.0 Selects Class 1.0 FAX mode.
+FCLASS=1 Selects Class 1 FAX mode.
+FCLASS=2 Selects Class 2 FAX mode.
+FCLASS=2.0 Selects Class 2.0 FAX mode.
+FCLASS=2.1 Selects Class 2.1 FAX mode.
+FCLASS=8 Selects voice mode.
+FCLASS? Reports current or selected options.
+FCLASS=? Reports supported options.
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:
+FCLASS (Class 1 and Class 2 facsimile DCE control)
+MS +M commands (Modulation Control: +MS and +MR commands)
+ES +E commands (Error Control: +ES, +EB, +ER, +EFCS, +ETBM)
+DS +D commands (Data Compression: +DS and +DR)
Country of Installation
Use this command to set the modem country/region code.
AT+GCI=<country code>
+GCI? Reports current or selected option.
+GCI=? Reports supported options.
OK or ERROR
Manufacturer Identification Request
Displays the modem product manufacturer.
AT+GMI?
+GMI? Reports current or selected option.
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=?
Reports :
+GMM?
Reports current or selected options.
+GMM=? Reports supported options.
Result Code:
OK
Multi-Tech Systems, Inc. AT Commands for the MultiModem & SocketModem MT9234 Series (S000434H)
28
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MT9234ZBA-V-EU 功能描述:MODEM V.92 DATA/FAX/VOICE WORLD RoHS:是 类别:计算机,办公室 - 元件,配件 >> 调制解调器 系列:MultiModem® ZBA 标准包装:1 系列:MultiModem® ZBA 数据格式:V.34,V.92 波特率:- 电源电压:- 安装类型:台式 封装/外壳:5.7" L x 4.3" W x 1.0" H(145mm x 109mm x 25mm) 供应商设备封装:- 包装:散装
MT9234ZBA-V-GB/IE 功能描述:MODEM V.92 DATA/FAX/VOICE WORLD RoHS:是 类别:计算机,办公室 - 元件,配件 >> 调制解调器 系列:MultiModem® ZBA 标准包装:1 系列:MultiModem® ZBA 数据格式:V.34,V.92 波特率:- 电源电压:- 安装类型:台式 封装/外壳:5.7" L x 4.3" W x 1.0" H(145mm x 109mm x 25mm) 供应商设备封装:- 包装:散装
MT9234ZBA-V-IEC 功能描述:MODEM V.92 DATA/FAX/VOICE WORLD RoHS:是 类别:计算机,办公室 - 元件,配件 >> 调制解调器 系列:MultiModem® ZBA 标准包装:1 系列:MultiModem® ZBA 数据格式:V.34,V.92 波特率:- 电源电压:- 安装类型:台式 封装/外壳:5.7" L x 4.3" W x 1.0" H(145mm x 109mm x 25mm) 供应商设备封装:- 包装:散装
MT9234ZBA-V-NAM 功能描述:MODEM V.92 DATA/FAX/VOICE WORLD RoHS:是 类别:计算机,办公室 - 元件,配件 >> 调制解调器 系列:MultiModem® ZBA 标准包装:1 系列:MultiModem® ZBA 数据格式:V.34,V.92 波特率:- 电源电压:- 安装类型:台式 封装/外壳:5.7" L x 4.3" W x 1.0" H(145mm x 109mm x 25mm) 供应商设备封装:- 包装:散装
MT9234ZBA-V-NPS-CP 制造商:Multi-Tech Systems 功能描述:V.92 VOICE/DATA/FAX WORLD MODEM (NO POWER SUPPLY) (25 MODEMS - Bulk
MT9234ZPX-PCIE 功能描述:MODEM V.92 WORLD PCI EXPRESS RoHS:是 类别:计算机,办公室 - 元件,配件 >> 调制解调器 系列:MultiModem® ZPX 标准包装:1 系列:MultiModem® ZBA 数据格式:V.34,V.92 波特率:- 电源电压:- 安装类型:台式 封装/外壳:5.7" L x 4.3" W x 1.0" H(145mm x 109mm x 25mm) 供应商设备封装:- 包装:散装
MT9234ZPX-PCIE-CP 功能描述:MODEM V.92 DATA/FAX/VOICE WORLD RoHS:是 类别:计算机,办公室 - 元件,配件 >> 调制解调器 系列:MultiModem® ZPX 标准包装:1 系列:MultiModem® ZBA 数据格式:V.34,V.92 波特率:- 电源电压:- 安装类型:台式 封装/外壳:5.7" L x 4.3" W x 1.0" H(145mm x 109mm x 25mm) 供应商设备封装:- 包装:散装
MT9234ZPX-PCIE-NV 制造商:Multi-Tech Systems 功能描述:V.92 DATA/V.34 FAX WORLD MODEM (PCI EXPRESS) - Bulk