Lpc2000

Hello World.

I have just startet with the arm lpc2119, and now i need some examples 
on how i control time on the arm.

I would like to see use of the realtime clock, and the internal timers.

The only function the examples need to have i that it sets an io pin 
high when the time occures.

I also need to know how i can make a delay of x ns/ms, or how to 
calculate the number of loops to required give a certain delay.

I will be happy with any hints, or ideas.

Regards
Teddy