Cusd Unstructured Supplementary Service Data - Nokia 6090 Command Manual

+CUSD Unstructured Supplementary Service Data

Nokia 6090 AT Command Set
Used to send MO USSD and set the presentation of +CUSD unsolicited result code
(MT USSD). Used also to reply to a network initiated USSD (see Result codes
section from page 77 onwards). (GSM 07.07)
Syntax:
AT+CUSD=[<n>[,<str>[,<dcs>]]]
AT+CUSD?
AT+CUSD=?
Parameters:
<n>:
0
1
<str>:
- if <dcs> indicates that GSM 03.38
default alphabet is used:
- if TE character set other than "HEX"
(refer command Select TE Character
Set +CSCS):
- if TE character set is "HEX":
- if <dcs> indicates that 8-bit data
coding scheme is used:
<dcs>:
<m>:
0
1
Response is +CUSD: <m>[,<str>,<dcs>].
Default option is 0[,,0].
Query current setting.
Response is +CUSD: <n>
Show supported values.
Response is +CUSD:(list of supported
<n>'s).
sets/shows the result code presentation
status in the TA:
disable
enable
string type USSD-string (when <str>
parameter is not given, network is not
interrogated):
ME/TA converts GSM alphabet into
current TE character set according to
rules of GSM 07.05, Annex A
ME/TA converts each 7-bit character of
GSM alphabet into two IRA character long
hexadecimal number (e.g. character P
(GSM 23) is presented as 17 (IRA 49 and
55))
ME/TA converts each 8-bit octet into two
IRA character long hexadecimal number
(e.g. octet with integer value 42 is
presented to TE as two characters 2A
(IRA 50 and 65))
GSM 03.38, Cell Broadcast Data Coding
Scheme in integer format (default 0)
no further user action required (network
initiated USSD-Notify, or no further
information needed after mobile initiated
operation)
further user action required (network
initiated USSD-Request, or further
information needed after mobile initiated
operation)
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