19 at^srtc ring tone configuration, At^srtc, Ac75 at command set – Siemens AC75 User Manual
Page 479
AC75 AT Command Set
18.19 AT^SRTC
s
AC75_ATC_V01.002
Page 479 of 569
10/30/06
Confidential / Released
18.19
AT^SRTC Ring tone configuration
The
read command returns the current
and current
. The read command can be
used while test playback is off or on. In the latter case, see execute command for details.
The
execute command is intended for testing. It starts to play a melody from the audio output currently
selected with
. To deactivate test playback use
again.
During test playback, you can enter the write command to select another melody and adjust the volume. Also,
you can enter the read command to check the type and volume of the current ring tone, and to view the status
of playback (on / off). The test ringing signal cannot be activated when an MTC is ringing (ERROR).
Selecting
=0 during the test, immediately stops playback. After this, ring tones will be muted until you
using the write command.
The
write command chooses the type and volume of ring tones. The settings can be changed no matter
whether or not the ME is ringing. The selected type and volume are saved in the non-volatile Flash memory and,
thus, are retained after Power Down. However, bear in mind that the selected melody does not take effect imme-
diately if entered during an MTC call (see note below).
Unlike all other ring tones,
=0 is not stored. This is because it is intended only to quickly mute the tone
or melody currently played. So
=0 only stops immediately the audible ring tone, but does not terminate
the RING URC.
Syntax
Test Command
AT^SRTC=?
Response(s)
^SRTC:
(list of supported)
s, (list of supported)
OK
Read Command
AT^SRTC?
Response(s)
OK
Exec Command
AT^SRTC
Response(s)
OK
Write Command
AT^SRTC=
][,
Response(s)
OK
ERROR
Reference(s)
PIN
ASC0 ASC1 USB MUX1 MUX2 MUX3 Charge
4
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