alarm clock

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#1
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Hi
I am looking for an alarm clock software written in C
i am using the AVR 8515 and have the STK 200.
I also use the Image craft compiler for my project.

Thank you

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Hi Tzif,

you can use my routines:

http://www.specs.de/~danni/appl/...

I think, only the timer and port pin usage must be adapt to the AVR. All other routines should work unchanged, because written in C.

Peter

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tzif wrote:
Hi
I am looking for an alarm clock software written in C
i am using the AVR 8515 and have the STK 200.
I also use the Image craft compiler for my project.

Thank you

I have the same problem as tzif. Only I have ATmega 8535. But the link that Peter gave, is not working anymore. Does anyone has this program or something similar.

Thanks

plutakis

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Google found the "link" on another server: http://home.tiscali.de/peterd/appl/soft/c51/thclock/

Martin.

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Using DS1302 & MSP430F14x

sorry. :oops: :oops: :oops:

Last Edited: Fri. Mar 9, 2007 - 03:17 PM
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suzhwt wrote:
Using DS1302 & MSP430F14x

And the relevance of that on an Atmel AVR message board is ??

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If you are in India, the u can go thru an article on same subject which was published in "Electrocis for You" Magazine - in May/June 2006 issue ( may be access is vailable on their site also www.electronicsforu.com)

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magazine is "Electronics for you", sorry for the typing mistake.

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You are going to need to use some sort of RTC (real time clock) maybe a watch crystal or something of that sort... alot of the megas have timers that can run on an outside clock source, if I were to make an alarm clock, I would use that with a external watch crystal... I dont know the hz off the top of my head, its 32.XXXHz i believe.