QModemCellBroadcast Class Reference
[QtCellModule]

Detailed Description

The QModemCellBroadcast class implements cell broadcast functionality for AT-based modems.

This class uses the AT+CSCB command and the +CBM unsolicited result from 3GPP TS 27.005.

QModemCellBroadcast implements the QCellBroadcast telephony interface. Client applications should use QCellBroadcast instead of this class to access the modem's cell broadcast functionality.

See also QCellBroadcast.

Member Function Documentation

QModemCellBroadcast::QModemCellBroadcast ( QModemService * service )

Create an AT-based cell broadcast handler for service.

QModemCellBroadcast::~QModemCellBroadcast ()

Destroy this AT-based cell broadcast handler.

bool QModemCellBroadcast::removeBeforeChange () const   [virtual protected]

Determine if existing channels need to be removed by issuing the AT+CSCB=1 command before the list of channels can be changed with AT+CSCB=0. This is needed on modems that add to the existing list of current channels with AT+CSCB=0, rather than replacing it with the new list. The default implementation returns false.

See also removeOneByOne().

bool QModemCellBroadcast::removeOneByOne () const   [virtual protected]

Determine if channels need to be removed one by one because the AT+CSCB=1 command does not understand the multi-channel form. The default implementation returns false.

See also removeBeforeChange().