Siemens AC75 - Manual (Page 418)

AC75 AT Command Set
15.1 AT^SRSA
s
AC75_ATC_V01.002 Page 418 of 569 10/30/06
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15.1 AT^SRSA Remote SIM Access Activation
The
AT^SRSA
write command enables and disables RSA connections and allows to control the AC75's SIM
usage scheme.
The
AT^SRSA
read command requests the current RSA status. Every line indicates an RSA connection, if any.
Syntax
Unsolicited Result Code
^SRSA: , , ,
This URC is generated if either the SIM usage scheme or the SAP connection status has changed due to SAP
message communication or AT command control.
Parameter Description
Activation result
0
No Error
Parameters valid, SAP mode change initiated. However, actual mode change
is signaled via URC "
^SRSA
".
Other values indicate invalid activation requests, no SAP mode change is initi-
ated in the following cases:
1 Error unspecified.
2 Error activation command is busy.
3 Error activation started with serial multiplex mode is off.
4 Error activation started on invalid serial multiplex channel.
5 Error device Id is already known.
6 Error SAP mode is already active.
7 Error invalid parameter.
Test Command
AT^SRSA=?
Response(s)
^SRSA:
(list of supported s) , (list of supported s) , (list of supported s) , (list
of supported s) , (list of supported s) , (list of supported s)
OK
Read Command
AT^SRSA?
Response(s)
[^SRSA: , , , , , ]
OK
Write Command
AT^SRSA=
, [, [, [, [, ]]]]
Response(s)
^SRSA:
OK
Reference(s) PIN ASC0 ASC1 USB MUX1 MUX2 MUX3 Charge
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