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<dial-string> characters
Values
Description
V.25ter dialling digits
012#*
Accepted as valid digits (* and # can only be at the
beginning)
ABCD Cause
ERROR
V.25ter modifiers
,
In the case of a voice call: originate call to the number
preceding a comma, wait for a remote answer, pause for a
length specified with the S8 register, and send numbers
after the comma as DTMF digits; further commas cause a
pause specified with the S8 register (all commas are
ignored in the case of data call)
T P ! W @
Accepted but ignored
V.25ter semicolon
;
Voice call originating (must be the last character of
command line)
GSM 07.07 modifiers
>
Direct dialling from the phonebook (must be the first
character after D) (see next table)
i
Allow calling line ID presentation for this call
I
Restrict calling line ID presentation for this call
G
Control CUG information for this call; use +CCUG values
De facto
L
Redial the number last dialled
NOTE: I is the only case-sensitive dial string character.
Direct dialling
command
Descrcme
error
D>
mem
<n>[i/I][G][;]
Originate call to the phone number found in the location <n> in a specific
memory
mem
, which is one of the two letter memory abbreviations as
returned by +CPBS=? (without double quotes); the location range can be
queried with +CPBR=?; note that in the case of a SIM ADN memory
(SM), D>SIM<n> should also be accepted (due to inconsistency in
07.07)
X
D><n>[i/I][G][;]
Originate call to the phone number in memory location <n>; the memory
selected with +CPBS is used
X
6.1.2 T Select tone dialling
Command
Execute
T
The T command is ignored. Implementation is according to GSM 07.07 section 6.18.
