User Manual

GE863-PRO
3
Product Description
80285ST10036a Rev. 1 DRAFT- 24/04/08
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 30 of 53
Transfer ATR
Report Status Report Status
Error Handling Error Response
Report Status, Disconnection Initiated by the Server and Error Response are independent messages
sent by server. The other procedures consist of couples of messages, started by client.
NOTE: More details about the SAP are available in the SAP User Guide.
3.31.6 AT Commands
The Telit GE863-PRO
3
modules can be driven via the serial interface using the standard AT commands
1
.
The Telit GE863-PRO
3
modules are compliant with:
• Hayes standard AT command set, in order to maintain the compatibility with existing SW
programs.
• ETSI GSM 07.07 specific AT command and GPRS specific commands.
• ETSI GSM 07.05 specific AT commands for SMS (Short Message Service) and CBS (Cell
Broadcast Service)
• FAX Class 1 compatible commands
Moreover the Telit GE863-PRO
3
modules support also Telit proprietary AT commands for special
purposes.
For a detailed description of GE863 modules AT Commands refer to document AT Commands
Reference Guide, code 80000ST10025a.
1
The AT is an ATTENTION command and is used as a prefix to other parameters in a string. The AT
command combined with other parameters can be set up in the communications package or typed in
manually as a command line instruction.