Clocks and Timers Tutorial

You can use the clock and timer APIs to schedule tasks that require sub-second granularity. When a timer expires it can send a signal to its calling process.

The following topics describe how you can use the clock and timer APIs when you develop POSIX compliant applications or port POSIX-based applications onto the Symbian platform.

• Modifying a Clock Time
  
• Creating an Absolute Timer
  
• Creating a Periodic Timer