BGS2T AT Command Set
14.6 AT^SSET
BGS2T_ATC_V01.301 Page 414 of 554 1/31/12
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14.6 AT^SSET SIM Data Ready Indication
After power-up and personalization (PIN entry if required) BGS2T starts reading data from the SIM. AT^SSET
controls the presentation of "^SSIM READY" URC which indicates that the ME has finished this initial reading.
Afterwards all AT commands that depend on SIM data can be used, e.g. SMS and phonebook related AT com-
mands. Refer to Section 19.1, Restricted access to SIM data after SIM PIN authentication for further details.
Syntax
Unsolicited Result Code
^SSIM READY
This URC indicates that the ME has finished its initial SIM access. Before that, any attempt to access phonebook,
SMS or other SIM data may result in "+CME ERROR" type "SIM busy".
Parameter Description
URC presentation mode
0
(&F)
Disable "^SSIM READY" URC.
1 Enable "^SSIM READY" URC.
Note
• In the following cases the "^SSIM READY" will appear only on the ASC0 interface even though <n>=1 is
enabled on other interfaces, such as, Multiplex channels:
a) if the SIM PIN is disabled (PIN authentication automatically performed after powerup)
b) if the setting <n>=1 is stored to the AT&W user profiles of ASC0 and other interfaces.
To get the SIM ready state on interfaces other than ASC0 it is necessary to send the <n>=1 command when
initializing the ME after restart.
Test Command
AT^SSET=?
Response(s)
^SSET:(list of supported <n>s)
OK
Read Command
AT^SSET?
Response(s)
^SSET: <n>
OK
ERROR
+CME ERROR: <err>
Write Command
AT^SSET=[<n>]
Response(s)
OK
ERROR
+CME ERROR: <err>
PIN ASC0 MUX1 MUX2 MUX3 Last
- + + + + - -
<n>
(num)(&W)(&V)
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