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Re: [AVR-Chat] bootloader

2005-10-26 by Ralph Hilton

On Wed, 26 Oct 2005 09:21:22 +0800 you wrote: >hi everyone, > > > >I simulated the fill buffer, erase page and write page with the avr >simulator. I write some value at 0x0000 address. what I got from the output >was my data always offset by 1 address. i.e it will start at addres

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bootloader

2005-10-26 by Farzlina Ab.Hadi

hi everyone, I simulated the fill buffer, erase page and write page with the avr simulator. I write some value at 0x0000 address. what I got from the output was my data always offset by 1 address. i.e it will start at address 0x0001. the same goes for any other address. am I miss

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Re: [AVR-Chat] [OT] Looking for a magnetic locking toggle switch...

2005-10-25 by Jim Wagner

Why not purchase the actual aircraft panel switch? Jim On Tue, 25 Oct 2005 20:19:19 +1300 "Stuart Whelan" wrote: > > Use a relay. Use a momentary switch to energize the > relay. Have one > > set of contacts in parallel with the momentary switch. > > Thanks for the suggestion that

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Re: [AVR-Chat] [OT] Looking for a magnetic locking toggle switch...

2005-10-25 by Jim Wagner

Try a "switch" that "simulates" that operation, like they do im my car. The switch has an LED in it. You push the switch and the LED comes on, making it function as if the button is still pushed. When the background logic says so, the LED and the function goes off. Use a Tiny and

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Re: [AVR-Chat] [OT] Looking for a magnetic locking toggle switch...

2005-10-25 by Zack Widup

On Tue, 25 Oct 2005, Dave Hylands wrote: > Hi Stuart, > > Use a relay. Use a momentary switch to energize the relay. Have one > set of contacts in parallel with the momentary switch. > That was my thought. If you have to use a manual (toggle) switch, then use it to latch a relay.

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Re: [AVR-Chat] [OT] Looking for a magnetic locking toggle switch...

2005-10-25 by Roy E. Burrage

Can you use the actual switch or doesn't it work the way you need? I once worked for a company that built trainer equipment for a major free world Navy and we used the tactical equipment as much as possible and modified to suit our needs when necessary. You might also check the m

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RE: [AVR-Chat] [OT] Looking for a magnetic locking toggle switch...

2005-10-25 by Stuart Whelan

> Use a relay. Use a momentary switch to energize the relay. Have one > set of contacts in parallel with the momentary switch. Thanks for the suggestion that would work as I described I wanted it too, but I didn't explain that part very well. The actuator of the momentary switch

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Re: [AVR-Chat] [OT] Looking for a magnetic locking toggle switch...

2005-10-25 by Kathy Quinlan

Stuart Whelan wrote: > Hi folks, > > I am sending this message out of desperation. :) > > I am trying to find a special toggle switch, SPST, but with a > electromagnetic latch. > > I want it to spring to 'off' normally, and when it is turned on, a > magnetic to hold it in place.

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Re: [AVR-Chat] [OT] Looking for a magnetic locking toggle switch...

2005-10-25 by Dave Hylands

Hi Stuart, > I am sending this message out of desperation. :) > > I am trying to find a special toggle switch, SPST, but with a > electromagnetic latch. > > I want it to spring to 'off' normally, and when it is turned on, a > magnetic to hold it in place. > > I could then de-ener

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Re: [AVR-Chat] [OT] Looking for a magnetic locking toggle switch...

2005-10-25 by John Samperi

At 04:35 PM 25/10/2005, you wrote: >I am trying to find a special toggle switch, SPST, but with a >electromagnetic latch. Can you use a small relay? Either self latching or magnetically latched, a PB switch and a led to show that status of the relay. Longwinded but it may do. Onc

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[OT] Looking for a magnetic locking toggle switch...

2005-10-25 by Stuart Whelan

Hi folks, I am sending this message out of desperation. :) I am trying to find a special toggle switch, SPST, but with a electromagnetic latch. I want it to spring to 'off' normally, and when it is turned on, a magnetic to hold it in place. I could then de-energise the magnet to

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what is the diffrence between I2C & TWI?

2005-10-24 by Amir Rahafrooz

Dear everybody, I work with codevisionavr,I'd like to know,what is the diffrence between I2C & TWI?,by this question I mean the two diffrent tabs in codewizardavr labled I2C & TWI. thanks!

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Re: Anyone using Proteus ?

2005-10-23 by Richard Reeves

Adrian: > Doing some search on the internet regarding development tools and simulators for microcontrollers, I got to Proteus website. > Is anyone using this tool? > It looks pretty good but you never know until you hear from somebody who is actually using it. ------- I use it at

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Anyone using Proteus ?

2005-10-23 by acemailone

Doing some search on the internet regarding development tools and simulators for microcontrollers, I got to Proteus website. Is anyone using this tool? It looks pretty good but you never know until you hear from somebody who is actually using it. Any opinions? Adrian

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Assembler directive equ

2005-10-23 by Gustavo Goretkin

Hello, I'm trying to figure a better way to write my code Currently for each I/O pin I have something like .equ LCD_Enable_Port = Port C .equ LCD_Enable = 0 and so forth for each pin. when I want to set the pint equal to one, I would do sbi LCD_Enable_Port, LCD_Enable. I was wond

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Re: How read pwm input signal?

2005-10-23 by jdelgadillo66

--- In AVR-Chat@yahoogroups.com, Thomas Keller wrote: > > On Fri, 2005-10-21 at 06:19 +0000, jdelgadillo66 wrote: > > Im try to read a PWM signal and do something if the PWM signal is > > correct,I have five diferent PWM signals and I wat to do something > > with each signal, Doe

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RE: [AVR-Chat] sensor connection

2005-10-22 by MuRaT KaRaDeNiZ

Hello all, On a model with separate analog gnd, analog power supply pins, i would expect from a chip proper operation for the stated ADC resolution. why there is a need for such a mode, if it is inevitable to enter such a mode for real 10bit, it is still fare to call the ADC peri

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RE: [AVR-Chat] sensor connection

2005-10-22 by Thomas Keller

On Sat, 2005-10-22 at 10:22 -0700, Larry Barello wrote: > That brings up a question: Does anyone use the noise cancelling mode > and > does it make a significant difference? How much of a difference? I cannot claim to have actuallyused the mode, but as I understand the literature

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RE: [AVR-Chat] sensor connection

2005-10-22 by Larry Barello

That brings up a question: Does anyone use the noise cancelling mode and does it make a significant difference? How much of a difference? ----------- Larry Barello www.barello.net | -----Original Message----- | From: AVR-Chat@yahoogroups.com [mailto:AVR-Chat@yahoogroups.com] On B

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Re: [AVR-Chat] sensor connection

2005-10-22 by Thomas Keller

On Sat, 2005-10-22 at 01:30 -0700, pinky elodia wrote: > i got a question, can i build multiple sensor using > one microcontroller (ATmega128).thinking of using 2 > analog sensor. can i use 4 input adc for 4 sensor? Absolutely! You have to keep the "gotcha's" in mind, however: 1)

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RE: [AVR-Chat] eclipse and avr-gcc?

2005-10-22 by Thomas Keller

On Fri, 2005-10-21 at 19:27 -0700, stevech wrote: > It's good that we can allow for multiple universes. I don't know about "good," but it is mathematically NECESSARY. Tom

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Re: off topic thread that refuses to die *grin*

2005-10-22 by Thomas Keller

On Fri, 2005-10-21 at 19:51 -0500, David Kelly wrote: > On Oct 21, 2005, at 11:46 AM, stevech@san.rr.com wrote: > > VisiCalc on the Apple - yes, now I recall that you're correct - > > before PCs. That and Electric Pencil got the movement away from > > typewriters started (guess w

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Re: [AVR-Chat] AT90CAN128

2005-10-22 by Thomas Keller

On Fri, 2005-10-21 at 17:58 +0100, David Collier wrote: > > On Wed, 2005-10-05 at 17:43 +0100, David Collier wrote: > > > If I run this chip off a 32KHz XTAL.. does it multiply up > internally, or does it actually RUN at 32KHz??? > > AVR microprocessors do not contain PLLs in the

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sensor connection

2005-10-22 by pinky elodia

hi i got a question, can i build multiple sensor using one microcontroller (ATmega128).thinking of using 2 analog sensor. can i use 4 input adc for 4 sensor? __________________________________ Yahoo! Mail - PC Magazine Editors' Choice 2005 http://mail.yahoo.com

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Re: [AVR-Chat] eclipse and avr-gcc?

2005-10-22 by David Kelly

On Oct 21, 2005, at 11:46 AM, stevech@san.rr.com wrote: > VisiCalc on the Apple - yes, now I recall that you're correct - > before PCs. That and Electric Pencil got the movement away from > typewriters started (guess who had a near-monopoly on typewriters?) It was Lotus 1-2-3 whi

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Re: [AVR-Chat] AT90CAN128

2005-10-21 by David Collier

> On Wed, 2005-10-05 at 17:43 +0100, David Collier wrote: > > If I run this chip off a 32KHz XTAL.. does it multiply up internally, > > or does it actually RUN at 32KHz??? > > AVR microprocessors do not contain PLLs in their clock circuitry. > They run at whatever frequency the c

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Re: [AVR-Chat] eclipse and avr-gcc?

2005-10-21 by stevech@san.rr.com

VisiCalc on the Apple - yes, now I recall that you're correct - before PCs. That and Electric Pencil got the movement away from typewriters started (guess who had a near-monopoly on typewriters?) ----- Original Message ----- From: David Kelly Date: Friday, October 21, 2005 5:23 a

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Re: [AVR-Chat] How read pwm input signal?

2005-10-21 by Thomas Keller

On Fri, 2005-10-21 at 06:19 +0000, jdelgadillo66 wrote: > Im try to read a PWM signal and do something if the PWM signal is > correct,I have five diferent PWM signals and I wat to do something > with each signal, Does anyone know How to do this? Please explain a little more about

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Re: [AVR-Chat] eclipse and avr-gcc?

2005-10-21 by David Kelly

On Oct 20, 2005, at 11:23 PM, John Altstadt wrote: > > stevech wrote: > >> But, VisiCalc, which I say "MADE" PCs happen, ran OK none the >> less, and ran >> on Apples too. > > John (who is feeling old and crotchety today, realizing that he has > lived through more than two thirds

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RE: [AVR-Chat] eclipse and avr-gcc?

2005-10-21 by stevech

"The Genius is not the engineering - - it's the marketing." Unfortunately. -----Original Message----- From: AVR-Chat@yahoogroups.com [mailto:AVR-Chat@yahoogroups.com] On Behalf Of Larry Barello Sent: Thursday, October 20, 2005 9:49 PM To: AVR-Chat@yahoogroups.com Subject: RE: [AV

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RE: [AVR-Chat] eclipse and avr-gcc?

2005-10-21 by Larry Barello

Gee, I guess being horse compatible won. Say, isn't that how Microsoft won as well? ----------- Larry Barello www.barello.net | -----Original Message----- | From: AVR-Chat@yahoogroups.com [mailto:AVR-Chat@yahoogroups.com] On Behalf | Of David Kelly | Sent: Thursday, October 20, 2

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Re: [AVR-Chat] eclipse and avr-gcc?

2005-10-21 by David Kelly

On Oct 20, 2005, at 8:22 PM, stevech wrote: > I think it's commonly accepted that IBM went with the Intel CPU for > market > timing reasons - to hit the Christmas market window. The 8080 and > DOS were > there but Moto was 6 months behind. Had IBM invented the automobile the cont

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Re: [AVR-Chat] eclipse and avr-gcc?

2005-10-21 by John Altstadt

stevech wrote: > I think it's commonly accepted that IBM went with the Intel CPU for market > timing reasons - to hit the Christmas market window. That isn't commonly accepted on this planet. Perhaps in some alternate universe. I have heard the following information from multiple

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How read pwm input signal?

2005-10-21 by jdelgadillo66

Hi all, Im try to read a PWM signal and do something if the PWM signal is correct,I have five diferent PWM signals and I wat to do something with each signal, Does anyone know How to do this? Thanks for help

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RE: [AVR-Chat] eclipse and avr-gcc?

2005-10-21 by stevech

I think it's commonly accepted that IBM went with the Intel CPU for market timing reasons - to hit the Christmas market window. The 8080 and DOS were there but Moto was 6 months behind. If they had not been so, things may have gone much differently. IMHO, PC OSes would have becom

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Re: [AVR-Chat] eclipse and avr-gcc?

2005-10-20 by erikc

Thomas Keller wrote: [===] > Bull puckey! I was a recipient of a pre-produciton sample of an > MC68000 microprocessoir at about the same time that Apple Computer > received their pre-production samples. I was so impressed with the > archi8tecture (which wasn't perfect, but was so

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Re: [AVR-Chat] eclipse and avr-gcc?

2005-10-20 by Thomas Keller

On Wed, 2005-10-19 at 21:13 -0600, Kevin wrote: > >> Now, now, admit it. The only reason you hate Mr. Gates is that > >>he got there first and got rich! > > I will admit nothing of the sort. I met Bill Gates before he > > incorporated Microsoft, and I found him odious and irritat

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Re: [AVR-Chat] Earn up to 35% daily!!!

2005-10-20 by Dennis

Can this child be blocked? D ----- Original Message ----- From: "Earn up to 35% daily!!!" To: Sent: Wednesday, October 19, 2005 10:08 AM Subject: [AVR-Chat] Earn up to 35% daily!!! > Our program is intended for people willing to achieve their financial > freedom but unable to do

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Re: [AVR-Chat] eclipse and avr-gcc?

2005-10-20 by Kevin

Bummer, I couldn't find anything I could use there. I guess that I'll have to dig into the docs to get anywhere with this one. It oughta work! DLC Bernd Felsche wrote: > On Wednesday 19 October 2005 11:08, Dennis Clark wrote: > >>I must admit that I'm spoiled on using an IDE for

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Re: [AVR-Chat] eclipse and avr-gcc?

2005-10-20 by Kevin

Humph. Thomas Keller wrote: > On Wed, 2005-10-19 at 14:31 -0700, Dennis Clark wrote: > >>Thomas Keller wrote: >> >>>On Tue, 2005-10-18 at 21:41 -0600, Kevin wrote: >>> >>>>John Samperi wrote >>>> >>>>>At 01:08 PM 19/10/2005, you wrote: >>>>> >>>>>>With that lead in, can anyone po

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Re: [AVR-Chat] eclipse and avr-gcc?

2005-10-19 by Thomas Keller

On Wed, 2005-10-19 at 14:31 -0700, Dennis Clark wrote: > Thomas Keller wrote: > > On Tue, 2005-10-18 at 21:41 -0600, Kevin wrote: > >>John Samperi wrote > >>>At 01:08 PM 19/10/2005, you wrote: > >>>> With that lead in, can anyone point me to some help on using > >>>>eclipse with

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Re: [AVR-Chat] eclipse and avr-gcc?

2005-10-19 by Dennis Clark

Thomas Keller wrote: > On Tue, 2005-10-18 at 21:41 -0600, Kevin wrote: > >>John Samperi wrote: >> >>>At 01:08 PM 19/10/2005, you wrote: >>> >>>> With that lead in, can anyone point me to some help on using >>>>eclipse with avr-gcc? I have the avr-gcc environment on my system >>>>

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Re: [AVR-Chat] eclipse and avr-gcc?

2005-10-19 by Thomas Keller

On Tue, 2005-10-18 at 21:41 -0600, Kevin wrote: > John Samperi wrote: > > At 01:08 PM 19/10/2005, you wrote: > >> With that lead in, can anyone point me to some help on using > >>eclipse with avr-gcc? I have the avr-gcc environment on my system > >>working just fine right now - I

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Earn up to 35% daily!!!

2005-10-19 by Earn up to 35% daily!!!

Our program is intended for people willing to achieve their financial freedom but unable to do so because they're not financial experts. http://www.hahyip.com/?ref=HAHyip is a long term high yield private loan program, backed up by Forex market trading, and investing in various f

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Re: [AVR-Chat] eclipse and avr-gcc?

2005-10-19 by John Samperi

At 01:41 PM 19/10/2005, you wrote: > Unless they've released on the Mac, I'm afraid I'm not too likely to >get it to run... OK I get the message :-) Regards John Samperi ****************************************************** Ampertronics Pty. Ltd. 11 Brokenwood Place Baulkham Hil

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Re: [AVR-Chat] eclipse and avr-gcc?

2005-10-19 by Kevin

John Samperi wrote: > At 01:08 PM 19/10/2005, you wrote: > >> With that lead in, can anyone point me to some help on using eclipse >>with avr-gcc? I have the avr-gcc environment on my system working just >>fine right now - I'd just like to get it and avrdude integrated into >>ecl

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Re: [AVR-Chat] eclipse and avr-gcc?

2005-10-19 by Kevin

John Samperi wrote: > At 01:08 PM 19/10/2005, you wrote: > >> With that lead in, can anyone point me to some help on using eclipse >>with avr-gcc? I have the avr-gcc environment on my system working just >>fine right now - I'd just like to get it and avrdude integrated into >>ecl

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Re: [AVR-Chat] eclipse and avr-gcc?

2005-10-19 by Bernd Felsche

On Wednesday 19 October 2005 11:08, Dennis Clark wrote: > I must admit that I'm spoiled on using an IDE for my development. > I used to do everything the "three window" method, even java, but > after using even indifferent IDE's I admit to liking the > organization. I found the E

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Re: [AVR-Chat] eclipse and avr-gcc?

2005-10-19 by John Samperi

At 01:08 PM 19/10/2005, you wrote: > With that lead in, can anyone point me to some help on using eclipse >with avr-gcc? I have the avr-gcc environment on my system working just >fine right now - I'd just like to get it and avrdude integrated into >eclipse to see how fun it is. H

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