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GM29 INTEGRATOR’S MANUAL
240
LZT 123 7361 R1B
Refer to GSM 02.30 for Public MMI services and codes.
16.10 AT*E2SSI M2M Supplementary Service Indications
This command allows the user to display the unsolicited response code
*E2SSI on network responses (either command confirmation or error
responses) for Supplementary Services. This can be used in conjunction
with the AT+CSSN command which gives responses on the network
notification of SS status.
The default setting is OFF, where responses are disabled.
Unsolicited Result codes:
*E2SSI: <errorcode>[,<Opcode>[,<SS_Code>,[<BasicServChoice>,
<BasicServValue>],[<SS_Status>],[<ForwardedToNr>],
[<NoReplyConditionTime>], [<CLI_RestrictionOption>]]]
or
*E2SSI: <errorcode>[,<Opcode>[,<SS_Code>,[<BasicServChoice>,
<BasicServValue>],[<SS_Status>],[<SubscriptionOption>]]]
<SS_String> Description
String Type String in double quotes, containing a Public MMI command to
modify, activate, interrogate or deactivate a Supplementary Service.
String can contain values
‘0-9’, ‘*’ and ‘#’
Description Command Possible Responses
Set Supplementary Service
indications
AT*E2SSI=<op> • ERROR
•OK
Displays current settings AT*E2SSI? *E2SSI: <op>
Shows if the command is
supported
AT*E2SSI=? • *E2SSI: (list of
supported <op>s)
• ERROR
<op> Description
0 Disable *E2SSI indications. Default value
1 Enable *E2SSI indications
<errorcode> Description
0 OK (no error)
1 SSI_PASSWORD_ERROR
2 SSI_TOO_MANY_PARTS
3 SSI_COMMAND_ERROR
4 SSI_SIM_ERROR