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Re: PWM and Capture inputs !!!!

2006-03-15 by Vimal Amin

"PWM and Capture input" appears to be too stupid question or not so 
important. So its ignored.

But I expect atleast Philips appication to clear the doubt.

Vimal Amin

--- In lpc2000@yahoogroups.com, "Vimal Amin" <vimal19542000@...> 
wrote:
>
> I need PWM (double edge) and capture on PWM timer itself. So I 
> refered User manual of LPC2132. I found on page 181:
> -----------------------------------------------------------------
> 15.1 Features:
> .
> .
> .
> • Four 32-bit capture channels take a snapshot of the timer value 
> when an input signal transitions. A capture event may also 
> optionally generate an interrupt.
> -----------------------------------------------------------------
> So I tested out PWM (double edge) on simulator. This works fine.
> 
> But I could not find "How to Capture value of PWM timer" at Caputre 
> event.
> 
> Which are pins and which are controlling registers? where is 
capture 
> valur stored.
> 
> Most of all LPC2xxx processor having PWM mentions CAPTURE in 
> discription, but nothing further.
> 
> Is it a "COPY PEST" mistake for last so many revisions or I am 
> missing something??
> 
> Vimal Amin
>

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