Specifications

AT Command Set
TC35-ATC-01-V02.10 Page 113/145 02.10 / 23.05.2001
Unsolicited result code
^SBC: Undervoltage
If undervoltage is recognized this string is sent to the registered output channel
three or more times. If the module is in idle mode it takes typically one minute to
de-register from the network and to switch off.
Note: This unsolicited result code is output only after write command was issued.
Reference
Siemens
Note
During charging, it is not possible to determine the capacity of the battery.
Consequently, parameter <bcl>=0.
6.6 AT^SCID Display SIM card identification number
Test command
AT^SCID=?
Response
OK
If error is related to ME functionality:
+CME ERROR: <err>
Parameter
Execute command
AT^SCID
Response
TA returns the identification number of the SIM card (see GSM 11.11 Chapter
10.1.1).
^SCID: <cid> OK
If error is related to ME functionality:
+CME ERROR: <err>
Parameter
<cid> string type: card identification number in SIM
Reference
Siemens
Note