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2006-03-07 by Ned Konz
On Mar 6, 2006, at 8:14 PM, wbounce wrote: I need to measure how long a pulse is. I have a m128. The pulse goes +5V for 1ms to 36.9ms and then goes 0v for a fixed 65ms. I need to time how long the +5V part is in 10us increments. How would I do that? I will wire the sensor generat
2006-03-07 by James Washer
In a word... well... 3 letters... CTC On Mon, 6 Mar 2006 23:14:48 -0500 "wbounce" wrote: > I need to measure how long a pulse is. I have a m128. The pulse goes +5V > for 1ms to 36.9ms and then goes 0v for a fixed 65ms. I need to time how > long the +5V part is in 10us increments.
2006-03-07 by wbounce
I need to measure how long a pulse is. I have a m128. The pulse goes +5V for 1ms to 36.9ms and then goes 0v for a fixed 65ms. I need to time how long the +5V part is in 10us increments. How would I do that? I will wire the sensor generating the pulse to a pin. I seem to remember
2006-03-07 by kelvin kooger
Hi, Can we have a stop to this topic and concentrate on AVR related topics. dlc wrote: Kathy Quinlan wrote: > Russell Shaw wrote: > > >>Ted Smith wrote: >> >> >>>Hi Don, >>>I am sorry to tell you but many Australians do react to the continual >>>use of "Down Under" by inhabitants
2006-03-06 by lcdpublishing
Thanks guys, Will dig in deeper into the docs. Chris
2006-03-06 by Mark Jordan
How much would you like to pay for that info? Besides, are you too lazy to Google for it? On 6 Mar 2006 at 1:27, Navid Z wrote: > > Dear friends,hi > > I want to use MMC or SD cards with AVR. > I need to store about 600KB/s data. > Give me some information:any schematic,file,etc.
2006-03-06 by Shoaib Javed
Try www.google.com and you’ll find answer to your query. When you have a problem getting you circuit to run then do give us a shout. Shoaib From: AVR-Chat@yahoogroups.com [mailto:AVR-Chat@yahoogroups.com] On Behalf Of Navid Z Sent: 06 March 2006 09:28 To: AVR-Chat@yahoogroups.com
2006-03-06 by Navid Z
Dear friends,hi I want to use MMC or SD cards with AVR. I need to store about 600KB/s data. Give me some information:any schematic,file,etc. Thanks Yahoo! Mail Bring photos to life! New PhotoMail makes sharing a breeze.
2006-03-06 by Mathew Tubb
Yank - slang for "Septic Tank" -----Original Message----- From: AVR-Chat@yahoogroups.com [mailto:AVR-Chat@yahoogroups.com] On Behalf Of Kathy Quinlan Sent: Sunday, March 05, 2006 2:01 AM To: AVR-Chat@yahoogroups.com Subject: Re: [AVR-Chat] Re: Aussie Vegemite. How I fooled custom
2006-03-06 by Russell Shaw
dlc wrote: > > Kathy Quinlan wrote: > >>Russell Shaw wrote: >> >>>Ted Smith wrote: >>> >>>>Hi Don, >>>>I am sorry to tell you but many Australians do react to the continual >>>>use of "Down Under" by inhabitants of the Northern Hemisphere. >>>> >>>>Funnily enough, if an Aussie sa
2006-03-05 by dlc
Kathy Quinlan wrote: > Russell Shaw wrote: > > >>Ted Smith wrote: >> >> >>>Hi Don, >>>I am sorry to tell you but many Australians do react to the continual >>>use of "Down Under" by inhabitants of the Northern Hemisphere. >>> >>>Funnily enough, if an Aussie says it, there is no o
2006-03-05 by Tom Becker
> ... a better health system... Earthlings! We've listened to this channel for much time, learning greatly. But some breaking winds are really blowing now, making difficulty. Some expelled wisdoms are contaminating the aether. Bang bits, please; we need information on how the com
2006-03-05 by Zack Widup
On Sun, 5 Mar 2006, Russell Shaw wrote: > > The "not another self opiniated Yank" really applies when a USAan says > something all too common like "we've got the best such-n-such in the > world". > Utterances like "best democracy anywhere" evoke responces like "yeah > right, > th
2006-03-05 by Don Ingram
> Hi Don, > I am sorry to tell you but many Australians do react to the continual > use of "Down Under" by inhabitants of the Northern Hemisphere. Only the winging ones that haven't had enough of the pom bred out of them yet ;-) ( and yes that was indeed an attempt at satirical h
2006-03-05 by Russell Shaw
Mathew Tubb wrote: > Yank - slang for "Septic Tank" I haven't heard of that. Google: "define:yank" http://www.google.com.au/search?hl=en&q=define%3Ayank&btnG=Google+Search&meta=
2006-03-05 by Kathy Quinlan
Russell Shaw wrote: > Kathy Quinlan wrote: > >>Russell Shaw wrote: >> >> >>>Ted Smith wrote: >>> >>> >>>>Hi Don, >>>>I am sorry to tell you but many Australians do react to the continual >>>>use of "Down Under" by inhabitants of the Northern Hemisphere. >>>> >>>>Funnily enough, i
2006-03-05 by Russell Shaw
Kathy Quinlan wrote: > Russell Shaw wrote: > >>Ted Smith wrote: >> >>>Hi Don, >>>I am sorry to tell you but many Australians do react to the continual >>>use of "Down Under" by inhabitants of the Northern Hemisphere. >>> >>>Funnily enough, if an Aussie says it, there is no offenc
2006-03-05 by Kathy Quinlan
Russell Shaw wrote: > Ted Smith wrote: > >>Hi Don, >>I am sorry to tell you but many Australians do react to the continual >>use of "Down Under" by inhabitants of the Northern Hemisphere. >> >>Funnily enough, if an Aussie says it, there is no offence felt but >>just watch the fac
2006-03-05 by Russell Shaw
Ted Smith wrote: > Hi Don, > I am sorry to tell you but many Australians do react to the continual > use of "Down Under" by inhabitants of the Northern Hemisphere. > > Funnily enough, if an Aussie says it, there is no offence felt but > just watch the faces of Aussies when a "Yan
2006-03-05 by Ted Smith
Hi Don, I am sorry to tell you but many Australians do react to the continual use of "Down Under" by inhabitants of the Northern Hemisphere. Funnily enough, if an Aussie says it, there is no offence felt but just watch the faces of Aussies when a "Yank" says it. (Common reaction
2006-03-05 by Ted Smith
If you already have a 2 volt supply capable of 20ma try this About 470ohms. Adjust so green and red are equal brightness /------\/\/\/------ +5v or Ov ---+ LEDs / | +-->|---+ / |pin | |/ 47ohms +-----+ +-----\/\/\------- +2 volt supply | | | | +--| wrote: > > Peter Gargano wrote:
2006-03-04 by wbounce
I have the following code which according to the doc sets sets the timer to CTC(clearTimerOnCompareMatch) mode with a prescale of 128. I basicaly am trying to have the compare ISR fire once every ms. According to the datasheet on page 95 the formula to find the frequency of compa
2006-03-04 by Ralph Hilton
On Sat, 04 Mar 2006 16:28:20 -0000 you wrote: >Hi Group. > >The deeper I get into my project, the more I would prefer not to keep >moving my mega88 chip back and forth between the STK500 and my board >for re-programming. > >I saw somewhere, that the cable used for programming on
2006-03-04 by James Hatley
There is plenty of information on the subject. Get a good background on what you want to do. You must do some learning so that you don't have problems. Start with the Atmel documentation for your chip and study the part on serial programming. ( The AVRISP is the little programmin
2006-03-04 by James Hatley
I believe that ulTick must be declared volatile . Jim ----- Original Message ----- From: kishor lalu bande To: AVR-Chat@yahoogroups.com Sent: Friday, March 03, 2006 8:46 PM Subject: [AVR-Chat] atmega103 timer1 hi freinds! i had written programm for timer1 which is not working can
2006-03-04 by lcdpublishing
Hi Group. The deeper I get into my project, the more I would prefer not to keep moving my mega88 chip back and forth between the STK500 and my board for re-programming. I saw somewhere, that the cable used for programming on the STK500 can also be attached to a "remote board" for
2006-03-04 by Shibu Krishnan
hi geeks, we had recently bought a new AVR MP3 Developement kit. i would like to know abt how to burn the chip, we have got only usb port. we tried out with FLIP. but it is giving lot of problems. do any of u people have some idea? then pls help me to solve the problem. thanking
2006-03-04 by Russell Shaw
Russell Shaw wrote: > Peter Gargano wrote: > >> Roy wrote: >> >>> See attached WORD file of the Switcher CAD III plot of the circuit >>> below. >> >> >> Thanks Roy for the analysis info. >> >>> *From:* *Russell Shaw >> >> >> Thanks Russell for the original circuit. >> >> One prob
2006-03-04 by kishor lalu bande
hi freinds! i had written programm for timer1 which is not working can anybody tell me what is wrong in this? subroutine "delayMs" is written to get delay using timer1. #include #include #define posel PORTD #define rdsel1 0x00 #define rdsel2 0x20 #define rdsel3 0x40 #define rdsel
2006-03-04 by Russell Shaw
Roy wrote: > See attached word doc have added individual LED resistors to adjust > current. > > This is to meet the original requirement of 2 LED's on one port pin. ... Even tho the simulation works, it's not a good circuit for production if the LEDs are likely to get changed fro
2006-03-04 by Russell Shaw
Tom Becker wrote: > > ... switching both leds On. > > Or off; your choice. If you put the loads on the collectors, the base > current path you describe will turn both on if the control pin floats. > > If you put the loads on the emitters, the switches become emitter > followers.
2006-03-04 by Tom Becker
> ... switching both leds On. Or off; your choice. If you put the loads on the collectors, the base current path you describe will turn both on if the control pin floats. If you put the loads on the emitters, the switches become emitter followers. That makes a control dead zone w
2006-03-04 by Roy
See attached word doc have added individual LED resistors to adjust current. This is to meet the original requirement of 2 LED's on one port pin. _______________________________________ Roy Hopkins Tauranga New Zealand _______________________________________ > -----Original Messa
2006-03-04 by Russell Shaw
Tom Becker wrote: >>... The circuit can be simpler if separate LEDs are used... > > Far simpler than that, in fact. Two base resistors, one driving an NPN > base, LED and current-limiting resistor, and one pulling down a PNP, LED > and current-limiting resistor. Already thought o
2006-03-03 by Tom Becker
> ... The circuit can be simpler if separate LEDs are used... Far simpler than that, in fact. Two base resistors, one driving an NPN base, LED and current-limiting resistor, and one pulling down a PNP, LED and current-limiting resistor. Tom
2006-03-03 by Russell Shaw
Peter Gargano wrote: > Roy wrote: > >>See attached WORD file of the Switcher CAD III plot of the circuit below. > > Thanks Roy for the analysis info. > >>*From:* *Russell Shaw > > Thanks Russell for the original circuit. > > One problem of course is getting enough current to driv
2006-03-03 by kholt@sonic.net
You could offset the 2.5V to favor the green LED; however I have found that most red/green modules have very poor response in the green LED, no matter what you do. If you have the space, you could put two separate LEDs back-to-back. Although you might like to use a truer green co
2006-03-03 by Peter Gargano
Roy wrote: > See attached WORD file of the Switcher CAD III plot of the circuit below. Thanks Roy for the analysis info. > *From:* *Russell Shaw Thanks Russell for the original circuit. One problem of course is getting enough current to drive the LEDs to a reasonable brightness.
2006-03-03 by Roy
See attached WORD file of the Switcher CAD III plot of the circuit below. _______________________________________ Roy Hopkins 22 Grenada Street Tauranga New Zealand _______________________________________ -----Original Message----- From: AVR-Chat@yahoogroups.com [mailto:AVR-Chat@
2006-03-03 by catalin_cluj
Hi, I've been succesfully building hex files with WinAVR and programming them with AVR Studio 4 (and the original Butterfly bootloader)... until the cable broke in the middle of programming. Now, I can still program, but verification fails: "Address: 0x0000, Expected: 0x940c, Rec
2006-03-03 by kelvin kooger
First I must say that I am expert in BASCOM. Is the syntax on config lcd correct ? * 1a ....... hex ? G Teh Boy wrote: hi i can not this program compileing with BASCOM plz help me $regfile = "m8535.dat" ' we use internal osc 8000000 for atmega8535 $crystal = 8000000 Config Lcdpin
2006-03-02 by Kathy Quinlan
Astria Nur Irfansyah wrote: > Uhmm.. i wouldn't consider myself as an Aussie, although the first > national anthem that i memorize as a kid was advance australia fair. > However, whenever i hear the word "down-under", i feel proud of being > here, in the real thing, THE 'down-und
2006-03-02 by Leon Heller
----- Original Message ----- From: "Kathy Quinlan" To: Sent: Thursday, March 02, 2006 9:57 AM Subject: Re: [AVR-Chat] Re: Aussie Vegemite. How I fooled customs. > Astria Nur Irfansyah wrote: > >> Uhmm.. i wouldn't consider myself as an Aussie, although the first >> national anthe
2006-03-02 by Astria Nur Irfansyah
Uhmm.. i wouldn't consider myself as an Aussie, although the first national anthem that i memorize as a kid was advance australia fair. However, whenever i hear the word "down-under", i feel proud of being here, in the real thing, THE 'down-under' :) And about vegemite, i wonder
2006-03-02 by Russell Shaw
Peter Gargano wrote: > I can't figure this out simply. I'm sure there is a simple solution > tho'. Chip is the Mega-168 that I want to add an extra function to. > > Assume I have either a two or three pin bi-colour LED (ie. either back > to back LEDs with two pins, or two LEDs wi
2006-03-02 by Peter Gargano
I can't figure this out simply. I'm sure there is a simple solution tho'. Chip is the Mega-168 that I want to add an extra function to. Assume I have either a two or three pin bi-colour LED (ie. either back to back LEDs with two pins, or two LEDs with a common pin). I have a sing
2006-03-01 by OWEN-A
I am getting the message "Error creating plugin : Theplug class" when starting Avr Studio V4.12 sp1 has anyone experienced this and know how to fix it. Thanking you, Owen.
2006-03-01 by Jim Wagner
Did you do the firmware upgrade on the STK500? There are some notes at avrfreaks about doing this. Jim On Wed, 1 Mar 2006 02:50:20 -0800 (PST) Shibu Krishnan wrote: > Hi geeks > > We recently purchased some STK500 Kits from ATMEL. Our > previous one is working. but the new kits a
2006-03-01 by kernels_nz
Hi G Ive not used BASCOM myself,but looking at the error it's giving you, it doesnt loos like ADCSR is defined inside the m8535.dat file. Edit it with notepad and have a look. From memory, it should look something like ADCSR .EQU 0x45 where 0x45 would be the memory address in the
2006-03-01 by Shibu Krishnan
Hi geeks We recently purchased some STK500 Kits from ATMEL. Our previous one is working. but the new kits are not detected in AVR Studio 4, which is not having a dataflash; as per information it is not a matter. if any idea pls let me know. thanks shibu Yahoo! Mail Use Photomail