User guide

Developers guidelines | AT commands
326 June 2010
Added AT commands
Ensemble S35: Sony Ericsson commands
Commands
AT*SEGPSA Sony Ericsson global positioning system accessory
AT*SETIR Sony Ericsson time information request
Description: Informs the ME about the presence of a Global Positioning System (GPS)
capable accessory device. The accessory device may be used to provide
the location based service engine of a ME without internal GPS with posi-
tioning data or to override the data generated from an internal GPS.
The accessory sends the command AT*SEGSPA when connected. The ME
responds with CONNECT to indicate that the AT channel have changed
into a link for GPCCCP/NMEA formatted data, the AT channel goes into
transparent mode.
Upon reception of the GPSCCP Disconnect message the ME responds
with OK and resets the link to normal AT mode.
Command: AT*SEGPSA
Tells the ME that there is a GPS capable device connected.
Response: CONNECT
Test command: AT*SEGPSA=? Test if command is supported.
Description: Enables or disables sending of unsolicited result code *SETIRI from ME to
TE in the case of a time change. A time change is defined as a change of
the time that differs from normal time change, for example, manual time
change, time zone change, PC sync, daylight saving change, and so on.
The read command returns the current time and daylight setting.
Set command: AT*SETIR=<ind>
Enable/disable time change reporting.
Set command
response: *SETIR: <time>,<dst>
Read command: AT*SETIR?
Read the current setting.
Read command
response: *SETIR: <time>,<dst>
Test command: AT*SETIR=? Test if command is supported.
Test command
response: *SETIR: (list supported <ind> s)
Parameters:
<ind>: