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StabMonitor Class Reference
[QtBaseModule]

The StabMonitor class supports monitoring of stab changes. More...

    #include <StabMonitor>

Inherits QObject.

• List of all members, including inherited members

Public Functions

• StabMonitor ( QObject * parent = 0 )

• 29 public functions inherited from QObject

Additional Inherited Members

• 1 property inherited from QObject
• 1 public slot inherited from QObject
• 1 signal inherited from QObject
• 1 public type inherited from QObject
• 4 static public members inherited from QObject
• 7 protected functions inherited from QObject
• 2 protected variables inherited from QObject

Detailed Description

The StabMonitor class supports monitoring of stab changes.

The StabMonitor task provides stab change notifications by monitoring the following files:

• /var/run/stab
• /var/state/pcmcia/stab
• /var/lib/pcmcia/stab

These files are maintained by the cardmgr application. When a new PCMCIA card is plugged into the system one of the above files is edited to reflect the changed state of the PCMCIA sub system. Most systems only have one of the above files. The StabMonitor task sends the stabChanged() message on the QPE/Card channel in order to notify Qt Extended about the change.

If the target device doesn't support PCMCIA or has a different mechanism for stab change notifications the StabMonitor task can be disabled and alternative arrangements have to be provided.

This class is part of the Qt Extended server and cannot be used by other Qt Extended applications.

Member Function Documentation

StabMonitor::StabMonitor ( QObject * parent = 0 )

Construct a new StabMonitor instance. parent is the QObject parent parameter.