> 7.21 | AT+CLCC List of current calls

> The execute command lists all current calls. If the command is successful, but no calls are available, no information response is sent to TE.
> Syntax

> Test Command AT+CLCC=?
> Response(s)
> OK

> Exec Command AT+CLCC
> Response(s)
> [+CLCC: <idx>, <dir>, <stat>, <mode>, <mpty>[, <number>, <type>[, <alpha>]]]
> [+CLCC: <idx>, <dir>, <stat>, <mode>, <mpty>[, <number>, <type>[, <alpha>]]]
> [+CLCC: ...]
> OK
> ERROR
> +CME ERROR

> Reference(s) |  | PIN |  | ASC0 | ASC1 | USB | MUX1 | MUX2 | MUX3 |  |  | Charge | Q | Last
> GSM 07.07 |  | + |  | + | + | + | + | + | + |  |  | - | - | -

> Parameter Description

> <idx>(num)

> Call identification number as described in GSM02.30 subclause 4.5.5.1; this number can be used in AT+CHLD command operations

> <dir>(num)

> 0
> Mobile originated call (MOC)
> 1
> Mobile terminated call (MTC)

> <stat>(num)

> State of the call
> 0
> Active
> 1
> Held
> 2
> Dialing (MOC)
> 3
> Alerting (MOC)
> 4
> Incoming (MTC)
> 5
> Waiting (MTC)

> <mode>(num)

> Bearer/teleservice
> 0
> Voice
> 1
> Data
> 2
> Fax
> 3
> Voice followed by data, voice mode (only in connection with single numbering scheme AT+CSNS)
> 4
> Alternating voice/data, voice mode (only in connection with single numbering scheme AT+CSNS)
> 5
> Alternating voice/fax, voice mode (only in connection with single numbering scheme AT+CSNS)
> 6
> Voice followed by data, data mode (only in connection with single numbering scheme AT+CSNS)
> 7
> Alternating voice/data, data mode (only in connection with single numbering scheme AT+CSNS)
> 8
> Alternating voice/fax, fax mode (only in connection with single numbering scheme AT+CSNS)
> 9
> Unknown

> <mpty>(num)

> 0
> Call is not one of multiparty (conference) call parties
> 1
> Call is one of multiparty (conference) call parties

> <number>(str)

> Phone number in format specified by <type>

> <type>(num)

> Type of address octect
> 145
> Dialing string <number> includes international access code character '+'
> 128
> number is restricted
> 129
> Otherwise

> <alpha>(str)(+CSCS)

> Alphanumeric representation of <number> corresponding to the entry found in phonebook.
> The maximum displayed length of <alpha> is 16 characters. If <alpha> has more than 16 characters, only the first 15 characters are displayed. To indicate an overflow, a special character will be used as the 16th character. This is a space if the character set selected with AT+CSCS is 'GSM', or 'E400' if the character set is 'UCS2'.
> Due to time constraints on the necessary evaluation of the phonebook, this parameter may show a default value in early call phases (e.g. for <stat>= ''dialing'', ''incoming'' or ''alerting''), even if a phonebook entry is present for the number concerned.
> Note

> • | Teleservices other than voice, data, fax are not fully supported by ME. They are used only in connection with the handling for AT+CSNS, and may therefore occur in parameter <mode> for mobile terminated calls.