Szpiro

The (release) code below produces 11usec pulses with a 45usec period. This implies that a simple  floating point operation take 11usec. This is incredibly slow for a Cortex F4 with 168MHz clock. Am I expecting too much from the CLR operation?

Thanks,

Amos Szpiro

	public static void Main()	{		double f1, f2;		var ledPort = new OutputPort(Pins.ONBOARD_LED, false);		var tmPort = new OutputPort(Pins.GPIO_PIN_A0, false); 		while (true)		{			f1 = 1.25;			tmPort.Write(true);			f2 = 1.21 * f1;			tmPort.Write(false);			ledPort.Write(true);	// turn on LED			//Thread.Sleep(500);	  // wait 500 ms 			ledPort.Write(false);   // turn off LED			//Thread.Sleep(500);	  // wait 500 ms		}	}