MC35i AT Command Set

MC35i AT Command Set9.13 AT+CUSD9.13 AT+CUSD Supplementary service notificationsAT+CUSD allows control of the Unstructured Supplementary Service Data (USSD) according to GSM 02.90. Bothnetwork and mobile initiated operations are supported. The interaction of this command with other commandsbased on other GSM supplementary services is described in the GSM standard.Parameter is used to disable/enable the presentation of an unsolicited result code (USSD response fromthe network, or network initiated operation) "+CUSD: [[]]" to the TE.When parameter is given, a mobile initiated USSD string or a response USSD string to a networkinitiated operation is sent to the network. The response USSD string from the network is returned in a subsequentunsolicited result code "+CUSD"SyntaxTest CommandAT+CUSD=?Response(s)+CUSD: (list of supporteds)OKRead CommandAT+CUSD?Response(s)+CUSD: OKWrite CommandAT+CUSD=[, [, ]]Response(s)OK+CME ERRORReference(s) PIN ASC0 MUX1 MUX2 MUX3 LastGSM 07.07, GSM 02.90, GSM 03.90,GSM 04.90% % % % % ! !Unsolicited Result Code+CUSD: [[]]URC "+CUSD" indicates an USSD response from the network, or network initiated operationParameter Description (num)0 (&F) Disable the result code presentation in the TA1 Enable the result code presentation in the TA2 Cancel session (not applicable to read command response) (str) 9/10/08String type USSD-string (when parameter is not given, network is not interrogated).For the write command, only = 15 is supported.MC35i_ATC_V02.00nConfidential / ReleasedPage 192 of 390