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From: | Royce Pereira |
Subject: | Re: [avr-chat] Error in Timing. |
Date: | Fri, 03 Mar 2006 01:18:31 +0530 |
User-agent: | Opera M2/9.0 (Win32) |
On Wed, 01 Mar 2006 11:36:47 +0530, Joerg Wunsch <address@hidden> wrote:
"Royce Pereira" <address@hidden> wrote:I checked my code(TCNT0 values etc) and found no error there.TCNT0... are you using the "overflow reloads TCNT0" method? This one has a huge systematic error, and some statistical error depending on how long interrupts might be blocked occasionally.
By this do you mean the method of manually reloading TCNT0 within the ISR ? --Royce. -- Using Opera's revolutionary e-mail client: http://www.opera.com/mail/
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