Siemens MC55 - Manual (Page 206)

MC55 AT Command Set
8.9 AT^SALS
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MC55_ATC_V01.05 Page 206 of 469 2/10/04
Confidential / Released
The write command enables or disables the presentation mode of
<view>
and selects the preferred
<line>
.
Parameter Description
Controls the presentation mode of the URC "^SALS" which indicates the line number used by an incoming call:
0 (&F) Disables indication of the called line
1 Enables indication of the called line
Selects the line to be used for outgoing calls.
[1] ALS Line 1
2 ALS Line 2
Notes
• The selected
<line>
will be saved at non-volatile Flash memory and thus retained after Power Down.
• The
<line>
will be reset by
AT&F
and
ATZ
and afterwards saved at non-volatile memory too.
• The
<view>
will be reset after Power Down as well as by
ATZ
or
AT&F
.
• If a non ALS SIM is inserted, the
<line>
will be reset to line 1 as well.
Example
<view>
(num)
<line>
(num)
AT^SALS=1,1
Line 1 has been selected for outgoing calls. "^SALS" URC is enabled.
RING
You receive a notification that you have an incoming call on line 2.
^SALS: 2