MTX-IND-V2 Industrial Featured GSM-GPRS terminal modem http://www.matrix.es
MTX-IND-V2 User Manual V.1.1
Page. 43
Subject to change without prior notice
12. AT COMMAND SUMMARY
The AT standard is a line-oriented command language. AT is an abbreviation of ATtention and it is always
used to start sending a command line from the terminal equipment (TE) to the terminal adaptor (TA).
The command line consists of a string of alphanumeric characters. It is sent to the MTX-IND-V2 to instruct
it to perform the commands specified by the characters.
The AT commands listed below are supported by the within the MTX-IND-V2. The AT command user
manual can be downloading from MTX-IND-V2 web page:
www.mtx-terminals.com
AT Command
Description
+++
Switch from data mode to command mode
^SSTN
SAT Notification
A/
Repeat previous command line
AT&C
Set Data Carrier Detect (DCD) Line mode
AT&D
Set circuit Data Terminal Ready (DTR) function mode
AT&F
Set all current parameters to manufacturer defaults
AT&S
Set circuit Data Set Ready (DSR) function mode
AT&V
Display current configuration
AT&W
Stores current configuration to user defined profile
AT+CACM
Accumulated call meter (ACM) reset or query
AT+CALA
Set alarm time
AT+CAMM
Accumulated call meter maximum (ACMmax) set or query
AT+CAOC
Advice of Charge information
AT+CBST
Select bearer service type
AT+CCFC
Call forwarding number and conditions control
AT+CCLK
Real Time Clock
AT+CCUG
Closed User Group
AT+CCWA
Call Waiting
AT+CEER
Extended Error Report
AT+CFUN
Set phone functionality
AT+CGACT
PDP context activate or deactivate
AT+CGANS
Manual response to a network request for PDP context activation
AT+CGATT
GPRS attach or detach
AT+CGAUTO
Automatic response to a network request for PDP context activation
AT+CGDATA
Enter data state
AT+CGDCONT
Define PDP Context
AT+CGEQMIN
3G Quality of Service Profile (Minimum acceptable)
AT+CGEQREQ
3G Quality of Service Profile (Requested)
AT+CGMI
Request manufacturer identification
AT+CGMM
Request model identification