alarm clock

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tzif
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Posted by tzif: Thu. Jun 14, 2001 - 06:12 PM
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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

Tags:

AVR Microcontrollers, megaAVR and tinyAVR
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danni
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Posted by danni: Fri. Jun 15, 2001 - 08:27 AM
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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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plutakis
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Posted by plutakis: Fri. Mar 9, 2007 - 11:46 AM
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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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MartMega
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Posted by MartMega: Fri. Mar 9, 2007 - 12:43 PM
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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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Feedoh
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Posted by Feedoh: Fri. Mar 9, 2007 - 02:29 PM
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Perhaps this would be useful too..
https://www.avrfreaks.net/index.php?name=PNphpBB2&file=viewtopic&t=46575

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suzhwt
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Posted by suzhwt: Fri. Mar 9, 2007 - 02:35 PM
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Using DS1302 & MSP430F14x

sorry. :oops: :oops: :oops:

Last Edited: Fri. Mar 9, 2007 - 03:17 PM
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Gold Markclawson
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Posted by clawson: Fri. Mar 9, 2007 - 02:45 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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obijam
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Posted by obijam: Sun. Mar 11, 2007 - 05:51 AM
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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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obijam
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Posted by obijam: Sun. Mar 11, 2007 - 05:52 AM
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magazine is "Electronics for you", sorry for the typing mistake.

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ph0rkeh
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Posted by ph0rkeh: Sun. Mar 11, 2007 - 06:43 AM
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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.

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