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AT COMMAND SUMMARY
The AT standard is a line-oriented command language. AT is an abbreviation of ATtention and it is always
used to send 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-Java-IoT to
instruct it to perform the commands specified by the characters.
The AT commands listed below are supported from within the MTX-Java-IoT. The AT Command Set manual
can be downloaded from the MTX-Java-IoT web page at www.mtxm2m.com.
AT COMMAND
+++
A/
AT&C
AT&D
AT&F
AT&S
AT&V
AT&W
AT+CACM
AT+CALA
AT+CAMM
AT+CAOC
AT+CBST
AT+CCFC
AT+CCID
AT+CCLK
MTX-Java-IoT | 2018/2
MTX © by MATRIX ELECTRONICA S.L.U.
SUPPORT: iotsupport@mtxm2m.com | SALES: info@mtxm2m.com |
DESCRIPTION
Switch from data mode or PPP online mode to command mode
Repeat Previous Command Line
Set Data Carrier Detect (DCD) Line Mode
Set Data Terminal Ready (DTR) Line Mode
Reset AT Command Settings to Factory Default Values
Set Data Set Ready (DSR) Line Mode
Display current configuration
Store AT Command Settings to User Defined Profile
Accumulated call meter (ACM) reset or query
Alarm Configuration
Accumulated call meter maximum (ACMmax) set or query
Advise of Charge Information
Select Bearer Service Type
Call forwarding number and conditions control
USIM Card Identification Number
Real Time Clock
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