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RE: [AVR-Chat] mega88 clock divisor not reliable??

2006-10-01 by larry barello

Thanks for the tip.  I'll try that next chance I get (I punted low power for
a while after pissing four hours on it yesterday).

So, how is life?  I have been more or less swamped with contract work the
last three years.  1-1/2 years working on a bar code scanner, then the last
year working on various military R&D projects relating to air delivery (e.g.
dropping stuff out of planes with parachutes).  The m88 is a wireless doodad
to "release" payloads based upon automated systems.  They want to fill the
plane and have it sit there for up to a week or so and still have the end
nodes work.

| -----Original Message-----
| From: AVR-Chat@yahoogroups.com [mailto:AVR-Chat@yahoogroups.com] On Behalf
| Of David VanHorn
| Sent: Sunday, October 01, 2006 10:18 AM
| To: AVR-Chat@yahoogroups.com
| Subject: Re: [AVR-Chat] mega88 clock divisor not reliable??
| 
| On 9/30/06, larry barello <yahoo@barello.net> wrote:
| >
| > Anyone use the clock divisor on the m88?  Below is my code.  Every so
| > often
| > the reset to normal speed fails.   Interrupts are disabled during the
| > ISR()
| 
| 
| Are you doing at least 8 NOPS after the transition?
| There's an errata about this, that you must follow a clock divison change
| by
| at least 8 nops.
| 
| 
| [Non-text portions of this message have been removed]
| 
| 
| 
| 
| Yahoo! Groups Links
| 
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