Siemens MC55 - Manual (Page 205)

MC55 AT Command Set
8.9 AT^SALS
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MC55_ATC_V01.05 Page 205 of 469 2/10/04
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8.9 AT^SALS Alternate Line Service
The
AT^SALS
command is designed to support Alternate Line Service. This allows the subscriber to use two
voice numbers on the same SIM card (service requires a dual line SIM card).
Syntax
Unsolicited Result Code
If switched on with
<view>
=1:
^SALS: <line>
Indicates the line used by an incoming call.
Command Description
The read command returns the presentation mode of
<view>
and the currently selected
<line>
.
Test Command
AT^SALS=?
Response(s)
^SALS:
(list of supported
<view>
s), (list of supported
<line>
s)
OK
Read Command
AT^SALS?
Response(s)
^SALS: <view>
,
<line>
OK
ERROR
Write Command
AT^SALS= <view>
[,
<line>
]
Response(s)
OK
ERROR
PIN ASC0 ASC1 MUX1 MUX2 MUX3
% % % % % %
Reference(s)
SIEMENS