AT Command Set Reference
Ver. 1.00
GSM1308AT001 Page 57 Ver. 1.00 – 10/29/2008
2.1.3.11. AT+CCWA Call Waiting
(continued)
Notes Not all networks support call waiting for
data and fax. Please contact service
provider for details.
Example:
AT+CCWA=1,1,1
Voice
Enable Call Waiting
Enable Result Codes
