Tc63 at command set – Siemens TC63 User Manual

Page 221

TC63 AT Command Set

9.7 AT+CCWA

TC63_ATC_V00.490

Page 221 of 501

5/24/05

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Examples

EXAMPLE 1

Parameter

EXAMPLE 2

Parameter

EXAMPLE 3

Parameter

at+ccwa=1

To enable the presentation of the URC

at+ccwa=,1

To activate the supplementary service in the network for voice, data,

and fax calls (default classes).

is left out. In this case, the current value of

will be retained.

at+ccwa=,2

To query the network status of call waiting for default classes

at+ccwa=1,1

Call Waiting is activated during voice calls.

at+ccwa=1,2

Call Waiting is activated during data calls.

at+ccwa=1,4

Call Waiting is activated during fax calls.

AT+CCWA=,0,1

To deactivate call waiting for voice calls.