Siemens TC37 Module - AT^SCKS Set SIM Connection Presentation Mode and Query SIM Connection Status

AT Command Set
TC3X_ATC_01_V04.00 Page 152 of 204 29.05.2002
6.7 AT^SCKS Set SIM connection presentation mode and query SIM
connection status
Test command
AT^SCKS=?
Response
^SCKS: (list of supported <n>s) OK
Parameter
See write command
Read command
AT^SCKS?
Response
TA returns the URC presentation mode and the status of the SIM card connection.
^SCKS: <n>, <m> OK
Parameter
See write command
Write command
AT^SCKS=<n>
Response
TA enables or disables the presentation of URCs to report whether or not the SIM
card is connected.
When the ME is powered down or reset with AT+CFUN=1,1 the presentation
mode <n> will be restored to its default. To benefit from the URCs, it is
recommended to have the setting <n>=1 included in the user profile saved with
AT&W, or to activate the setting every time you reboot the ME.
OK
Parameter
<n> 0 Suppress unsolicited result codes
1 Output unsolicited result codes
<m> 0 No card
1 Card in card reader
Unsolicited result code
When the status "SIM connected" has changed, an unsolicited result code is sent
to the TE.
^SCKS: <m>
Parameter
See write command
Reference
Siemens
Note
Note that the connection status of <m>reflects only the status of the card holder
tray. If an empty SIM card tray is inserted, two URCs will be output, indicating the
status 1 and 0 (= SIM card connected and not connected).