MC55 AT Command Set
7.7 ATDI s
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MC55_ATC_V01.05 Page 149 of 469 2/10/04
Confidential / Released
7.7 ATDI Mobile originated call to dialable ISDN number <n>
Syntax
Command Description
TA attempts to set up an outgoing call to ISDN number.
Parameter Description
ISDN number [+]<d>
String with maximum length of 20 characters. Allowed characters:
+: international dialing format
<d>: 0-9, A, B, C
voice call.
Note
• This command maybe aborted generally by receiving a chara cter during execution. Abortion is not possible
during some states of connection setup such as handshaking.
Exec Command
ATDI<n>[<;>]
Response(s)
If no dialtone (parameter ATX2 or ATX4):
NO DIALTONE
If busy (parameter setting ATX3 or ATX4):
BUSY
If connection cannot be set up:
NO CARRIER
If successfully connected and non-voice call (TA switches to data state):
CONNECT <text>
When TA returns to command mode after call release:
OK
If successfully connected and voice call:
OK
PIN ASC0 ASC1 MUX1 MUX2 MUX3
% % ! % ! !
Reference(s)
V.25ter
<n>(str)
<;>(str)