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AT Command Set - Olitec

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2.7 <strong>AT</strong>D> Originate call to phone number selected from active memoryThis command can be used to dial a phone number selected from the active memory. The activememory is the phonebook selected with <strong>AT</strong>+CPBS (see Chapter 4.33). To set up a call simply enterthe memory location of the desired entry. The memory location range of each phonebook can bequeried by <strong>AT</strong>+CPBR (see Chapter 4.32).Execute command<strong>AT</strong>D>[][;]TA attempts to set up an outgoing call to the stored number.Note: This command may be aborted generally by receiving a characterduring execution. It can´t be aborted in some connection setup states,such as handshaking.ResponseIf error is related to ME functionality:+CME ERROR: If no dialtone (parameter setting <strong>AT</strong>X2 or <strong>AT</strong>X4):NO DIALTONEIf busy (parameter setting <strong>AT</strong>X3 or <strong>AT</strong>X4):BUSYIf a connection cannot be set up:NO CARRIERIf successfully connected and non-voice call:CONNECT TA switches to data state.Note: output only if +<strong>AT</strong>X parameter setting with value > 0.When TA returns to command mode after call release:OKIf successfully connected and voice call:OKParameterinteger type memory location should be in the range of locationsavailable in the memory used, i.e. the index number returned by<strong>AT</strong>+CPBR. I Activates CLIR (disables presentation of own phone number tocalled party)iDeactivates CLIR (enables presentation of own phone numberto called party) Only required to set up voice calls. TA remains in command mode.ReferenceV.25ter/GSM 07.07Note• Parameter only if no *# code is within the dial string.• <strong>Command</strong> is not supported for data call!• The *# codes can only be used with voice calls (i.e.if “;” is appended).• See also +<strong>AT</strong>X and chapter 8.1.5 for .Page 23 of 207

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