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| 型号： | MT9234MU-CDC-CP |
| 厂商： | Multi-Tech Systems |
| 文件页数： | 19/66页 |
| 文件大小： | 0K |
| 描述： | MODEM V.92 DATA/FAX USB WORLD 25 |
| 标准包装： | 1 |
| 系列： | MultiMobile™ USB |
| 数据格式： | V.34，V.92 |
| 安装类型： | 台式 |
| 封装/外壳： | 3.1" L x 1.3" W x 1.0" H（80mm x 30mm x 25mm） |
| 包装： | 散装 |
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Chapter 1 – AT Commands, S-Registers, and Result Codes
\N
Description:
Syntax:
Values:
Default:
Result Codes:
\Q
Description:
Syntax:
Values:
Default:
Result Codes:
\T
Description:
Syntax:
Values:
Default:
Result Codes:
\V
Description:
Syntax:
Values:
Default:
Result Codes:
Error Correction Mode Selection
Use this command to select the type of error control used by the modem when
sending or receiving data.
AT\N<value>
0 Buffer mode. No error control (same as &Q6 ).
1 Direct mode.
2 MNP or disconnect mode. The modem attempts to connect using MNP2-4
error control procedures. If this fails, the modem disconnects. This is also
known as MNP reliable mode.
3 V.42, MNP, or buffered. The modem attempts to connect in V.42 error control
mode. If this fails, it will attempt to connect in MNP mode. If this fails, the
modem connects in buffer mode and continues operation. This is also known
as V.42/MNP auto reliable mode (same as &Q5 ).
4 V.42 or disconnect. The modem attempts to connect in V.42 error control
mode. If this fails, the modem disconnects.
5 V.42, MNP, or buffered (same as \N3 ).
7 V.42, MNP, or buffered (same as \N3 ).
3
OK if <value> = 0 to 5, or 7.
ERROR if <value> ≠ 0 to 5, or 7.
Local Flow Control Selection
Use this command to set the local flow control method.
AT\Q<value>
0 Disable flow control (same as &K0 ).
1 XON/XOFF software flow control (same as &K4 ).
3 RTS/CTS to DTE. (same as &K3 )
3
OK if <value> = 0, 1, 3.
ERROR if <value> ≠ 0, 1, 3.
Inactivity Timer
Use this command to specify the delay time used by the inactivity timer. The delay
time is the length of time in minutes that the modem waits during periods of inactivity
before disconnecting. Periods of inactivity are defined by no data being sent or
received by the DCE. To disable the inactivity timer use the T0 command. The delay
time may also be specified in S-register S30.
AT\T<value>
0 Inactivity timer disabled.
1 to 255 Specifies the length of time in minutes that the modem will wait before
disconnecting when no data is sent or received.
0
OK if <value> = 0 to 255.
ERROR if <value> ≠ 0 to 255.
Protocol Result Code
Use this command to enable or disable protocol result codes.
\V<value>
\V0 Disables protocol result code appended to the DCE speed.
\V1 Enables protocol result code appended to the DCE speed.
\V2 Same as \V1 .
\V1
OK if <value> = 0, 1, 2.
ERROR if <value> ≠ 0, 1, 2.
Multi-Tech Systems, Inc. AT Commands for the MultiModem & SocketModem MT9234 Series (S000434H)
19
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MT9234MU-CDC-XR | 功能描述:MODEM V.92 DATA/FAX USB WORLD RoHS:是 类别:计算机，办公室 - 元件，配件 >> 调制解调器 系列:MultiMobile™ USB 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 |
| MT9234MU-CDC-XR-CP | 制造商:Multi-Tech Systems 功能描述:V.92 DATA/FAX WORLD MODEM (USB) (25 MODEMS) - Bulk |
| MT9234SMI | 制造商:MULTI TECH SYSTEM 功能描述: |
| MT9234SMI-92 | 功能描述:拨号模块 V.92 Serial Data V.34 FAX - 5V RoHS:否 制造商:Multi-Tech Systems 产品:Data / Fax Modems 最大数据速率:56 kbps 存储类型:Flash 接口类型:Serial 工作电源电压:3.3 V 工作电源电流:95 mA 功耗:310 mW 最大工作温度:+ 70 C 尺寸:64.5 mm x 26.5 mm x 17 mm |
| MT9234SMI-92.R1 | 功能描述:拨号模块 V.92 Serial Data V.34 Fax 5V RoHS:否 制造商:Multi-Tech Systems 产品:Data / Fax Modems 最大数据速率:56 kbps 存储类型:Flash 接口类型:Serial 工作电源电压:3.3 V 工作电源电流:95 mA 功耗:310 mW 最大工作温度:+ 70 C 尺寸:64.5 mm x 26.5 mm x 17 mm |
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