User manual

GTR64 http://www.matrix.es/GTR64
10. AT COMMAND SUMMARY
The AT standa
always used t tor
(TA).
The command t it
to perform the
rd is a line-oriented command language. AT is an abbreviation of ATtention and it is
o start sending a command line from the terminal equipment (TE) to the terminal adap
line consists of a string of alphanumeric characters. It is sent to the GTR64 to instruc
commands specified by the characters.
The AT commands listed below are supported by the GR64(italic) within the GTR64. The AT command
user manual can be download from GTR64 web page:
www.matrix.es/gtr64. will be same document a
GR64 AT command manual. Be awa
s
re that not all AT commands will perform valid operations in the
R64 owing to its modified range of IOs.
G
AT command Description
*E2OTR Operational Temperature Range Reporting
*E2SDR SIM Detection Unsolicited Response
*ECAV d Result Code Call Monitoring Unsolicite
*EPEV Pin Event Unsolicited report
*ESTKCALL Set Up Call
*ESTKCC
Call Control Event From SIM/USIM Application
Toolkit
*ESTKCLOSE Close Channel
*ESTKDISP Display Text
*ESTKGIN Get Input
*ESTKITEM Select Item
*ESTKKEY Get Inkey
*ESTKOPEN Open Channel
*ESTKRCVD Receive Data
*ESTKRSH Refresh
*ESTKSMENU Set Up Menu
*ESTKSMS Send Short Message
*ESTKSNDD Send Data
*ESTKSS Send SS
*ESTKTONE Play Tone
*ESTKUSSD Send USSD
AT&C Control Circuit 109 (DCD)
AT&D Circuit 108 (DTR) Response
AT&F iguration Set to Factory Defined Conf
AT&S Circuit 107 (DSR) Response
AT&V View Configuration Profile
AT&W Store User Profile
AT&Y Select Default User Profile
AT*E2APC Application Program Control
AT*E2APD Application Program Download
AT* E2APR Audio Profile Manipulation
AT*E2CD Cell Description
AT*E2CMGA Modify message attribute
GTR64 Integrators Manual V.1.2 Pag. 34
Preliminary. Subject to change without prior notice