WMO2 G900 / G1800 / G1900
WCOM/GSM/WMO2/WMO2ATDOC
Friday 21 May 1999
WAVECOM confidential ©
28
4.2
Call Control commands
4.2.1
Dial command D
The ATD command is used to
establish a speech, data or fax call
.
Direct dialling from a phonebook
location (stored in SIM card) can be
done.
It is allowed to momentarily override the
CLIR supplementary service
subscription for the
current call
.
Command syntax:
ATD <Numb> [I / i] [;]
ATD> <PhbStr> [I / i] [;]
ATD> <mem> <n> [I / i] [;]
ATD> <PhbIndex> [I / i] [;]
Parameters:
<Numb>
is the called phone number.
<PhbStr>
is the registered name of a correspondent stored in
the phone book.
<mem>
is a way to directly dial from a phonebook number
and can take the values
"SM"
,
"FD"
or
"ON"
, see
+CPBS command.
<n>
is the index of the phonebook entry to be dialled.
<PhbIndex>
for calling <index> from the selected phonebook (see
+CPBS command).
I (upper case "i")
to restrict CLI presentation (
invocation
)
i
to allow CLI presentation (
suppression
)
;
to issue a voice call.
Response syntax:
The answer to this command is the following:
Verbose result code
Numeric (V0 set)
Description
OK
0
if the call succeeds, for voice call
only.
CONNECT <speed>
10,11,12,13,14,15 if the call succeeds, for data calls
only, <speed> takes the value
negotiated by the GSM module.
BUSY
7
if the called party is in
communication.
NO ANSWER
8
if no hang up is detected after a
fixed network time-out.
NO CARRIER
3
Call set up failed or remote user
release.
+CME ERROR: 3
as verbose
AOC mode without credit left, a call
is already active, FDN restricted
mode.
See chapter chapter_ref for the description of all
numeric result codes
(ATV0).
