PIONEERPOS G24-LC manual +CCWA Parameters, Mode, Class, Status

Call Control

The following table shows the +CCWA parameters.

		Table 3-9: +CCWA Parameters
<Parameter>		Description
<n>	Enables/disables the call waiting indication to the terminal by the G24-L.
	0	- Disable
	1	- Enable
	The default is 0.
<mode>	Call waiting service request to the network. When the <mode> parameter is not given,
	the network is not interrogated.
	0	- Disable
	1	- Enable
	2	- Query status
<class>	Sum of integers each representing a class of information.
	1	- Voice (telephony)
	2	- Data (refers to all bearer services)
	4	- Fax (facsimile services)
	The default value is 7.
<"number">	Calling line number. The number format is specified by <type>.
<type>	Type of address octet in integer format:
	145 - Default when the dialing string includes the international access code character
	"+".
	129 - Default when making a local call.
	128 - Type of number is unknown (usually the output when the number itself is
	unknown)
<status>	Call waiting support by the network (output for <mode>=2).
	0	- Not active
	1	- Active
<"alpha">	Name of the calling party (if provided by the network or if the number is found in the
	G24-L phone books).
<CLI validity>	The Validity of the Calling Line Identity presentation:
	0	- CLI valid.
	1	- CLI has been withheld by the originator.
	2	- CLI is not available due to networking problems or limitations of the originating
	network.

Note: When the parameter <mode> is 2 (Query status), the first parameter is ignored and the third parameter is always treated as class = 7.

Example

AT+CCWA=1	//Enable call waiting on G24-L
OK
AT+CCWA=?
+CCWA: (0,1)
OK
AT+CCWA?
+CCWA: 1

3-22 G24-L AT Commands Reference Manual April 15, 2008