public CPUUsageIndicatorControlMode(int intervalMs)
{
timer = new Timer();
timer.Elapsed += new ElapsedEventHandler(Tick);
timer.Interval = intervalMs;
perfCounter = new PerformanceCounter("Processor", "% Processor Time", "_Total");
currentColour = LEDColour.getLEDColour("WHITE");
}
// TODO add option to map usage to brighness
private LEDColour mapUsageToColour(float utilisation)
{
if (utilisation <= 33)
{
return(LEDColour.getLEDColour("GREEN"));
}
else if (utilisation > 66)
{
return(LEDColour.getLEDColour("RED"));
}
else
{
return(LEDColour.getLEDColour("YELLOW"));
}
}
