Lpc2000

--- In lpc2000@yahoogroups.com, "lpc2100_fan" <lpc2100_fan@y...> 
wrote:
> 
> 
> Friendly amendment,  during the capture interrupt service routine
> disable all other higher priority interrupts while handling the
> setting of the timer. Read the captured value, read the current 
timer
> value, subtract captured from current value, count the number of
> cycles this took write the result of the subtraction + cycles into 
timer. 
> 
> Cheers, Bob

Thanks for all the suggestions, I gave it a try and it works very 
nicely. One of those useful techniques that I will have to remember, 
makes sense when you think about it.

thanks again
Simon