Specifications

UC864-E/G AT Commands Reference Guide
80304ST10041a Rev. 3 - 18/07/08
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 58 of 259
3.5.4 3GPP TS 27.007 AT Commands
3.5.4.1 General
3.5.4.1.1 Request Manufacturer Identification - +CGMI
+CGMI - Request Manufacturer Identification
AT+CGMI Execution command returns the device manufacturer identification code
without command echo.
AT+CGMI=? Test command returns OK result code.
Reference 3GPP TS 27.007
3.5.4.1.2 Request Model Identification - +CGMM
+CGMM - Request Model Identification
AT+CGMM Execution command returns the device model identification code without
command echo.
AT+CGMM=? Test command returns OK result code.
Reference 3GPP TS 27.007
3.5.4.1.3 Request Revision Identification - +CGMR
+CGMR - Request Revision Identification
AT+CGMR Execution command returns device software revision number without
command echo.
AT+CGMR=? Test command returns OK result code.
Reference 3GPP TS 27.007
3.5.4.1.4 Request Product Serial Number Identification - +CGSN
+CGSN - Request Product Serial Number Identification
AT+CGSN Execution command returns the product serial number, identified as the
IMEI of the mobile, without command echo.
AT+CGSN=? Test command returns OK result code.
Reference 3GPP TS 27.007
3.5.4.1.5 Select TE Character Set - +CSCS
+CSCS - Select TE Character Set
AT+CSCS=
[<chset>]
Set command sets the current character set used by the device.
Parameter:
<chset> - character set
“GSM” - GSM default alphabet (3GPP TS 03.38/23.008)
“IRA” - international reference alphabet (ITU-T T.50)