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2006-05-09 by kernels_nz
Hi Michael, Thanks for the info, will definately investigate it further. Cheers Hein B --- In AVR-Chat@yahoogroups.com, Michael De Nil wrote: > > kernels_nz wrote: > > >Hi guys, just wanted to thank everyone that sent me information etc., > >Ive succesfully managed to write and r
2006-05-09 by kernels_nz
Hi Jesper, Thanks, that was a fantastic idea ! Will give it a try tonite. Cheers Hein B --- In AVR-Chat@yahoogroups.com, Jesper Hansen wrote: > > If you're just using this for a logger, you can do it the easy way. > Format the card as usual on a PC, and (with the PC) create a big
2006-05-09 by Gus
Try this http://www.ghielectronics.com/uALFAT-SD.htm You can even write files to USB memory or USB hard drive http://www.ghielectronics.com/uALFAT-USB.htm Gus --- In AVR-Chat@yahoogroups.com, "kernels_nz" wrote: > > Hi guys, just wanted to thank everyone that sent me information
2006-05-08 by Art Granzeier
Yes, I do. I've been programming (including in over 30 different dialects of BASIC) for over 30 years. I've also done some controller programming. Now, I'm writing an intro book for beginners interested in getting into control programming starting with a Butterfly. Any hints/tips
2006-05-08 by Jesper Hansen
If you're just using this for a logger, you can do it the easy way. Format the card as usual on a PC, and (with the PC) create a big txt file that will be big enough for your logging data. Write a 4 byte unique tag to the start of that file, and leave the rest as spaces or nulls.
2006-05-08 by Michael De Nil
kernels_nz wrote: >Hi guys, just wanted to thank everyone that sent me information etc., >Ive succesfully managed to write and read to and from my SD card ! >Wasnt too difficult, more just a matter of following the instructions. > >Does anybody have any documentation that will ge
2006-05-08 by ufo2joe
There are two sets of GCC routines for FAT access at http://http://avr.15.forumer.com/index.php?showforum=3 and I think one of them is set-up for SD cards. I also think I saw at least one using assembler in the assembly forum too. --- In AVR-Chat@yahoogroups.com, "kernels_nz" wro
2006-05-08 by kernels_nz
Hi guys, just wanted to thank everyone that sent me information etc., Ive succesfully managed to write and read to and from my SD card ! Wasnt too difficult, more just a matter of following the instructions. Does anybody have any documentation that will get me started in generati
2006-05-04 by stevech
Enclosed. Here's one I use with smaller mega AVRs
2006-05-03 by Ralph Hilton
On Wed, 03 May 2006 18:28:49 -0000 you wrote: >hello >i need source code(CodeVisionAVR C Compiler) bootloader for mega64 and >mega128. >please help me > >thanks http://www.cmeter.org/CVmegaload/index.html -- Ralph Hilton http://www.ralphhilton.org C-Meter: http://www.cmeter.org F
2006-05-03 by lcdpublishing
Thanks Erich, been looking around there a bit - kinda tough when can't read German, but I am still picking out some good tidbits! Chris --- In AVR-Chat@yahoogroups.com, "Erich Ludwig" wrote: > > Did you try > http://www.roboternetz.de/wissen/index.php/TWI_Praxis > already? Nice e
2006-05-03 by Hamid
hello i need source code(CodeVisionAVR C Compiler) bootloader for mega64 and mega128. please help me thanks
2006-05-03 by Mark Jordan
Try using a parallel programmer, like this one: http://elm-chan.org/works/avrx/report_e.html On 3 May 2006 at 10:16, John Samperi wrote: > At 03:09 AM 3/05/2006, you wrote: > >I have 2 dead uCs. > > Try and inject a clock to the chip, this usually gets things > working again in m
2006-05-03 by BryanW
Does it have an option to slow the programmer down? The ISP may need to be slower to allow for the clk div, rather than the ext clock being selected as the STK200 does in fact have the ext clock and ext crystal and won't have a problem getting back in, which is not possible on th
2006-05-03 by John Samperi
At 10:29 AM 3/05/2006, you wrote: >2650 monitor sitting in 1K of fusible-link PROM. So you would have used the original Signetics PIPBUG :-) I used both it and BINBUG by Ian Binnie who was a champion for the 2650. Purchased his (and still have) assembler and editor, ended up gett
2006-05-03 by Peter Jakacki
Memories :) I started on SC/MP for a few weeks while I waited on my 2650 eval board. Then it was all 2650 for the next couple of years. I still have the board and manual to this day. That's back when we would actually write machine code and lookup the opcodes till I knew them by
2006-05-03 by John Samperi
At 03:09 AM 3/05/2006, you wrote: >I have 2 dead uCs. Try and inject a clock to the chip, this usually gets things working again in many instances. Regards John Samperi ******************************************************** Ampertronics Pty. Ltd. 11 Brokenwood Place Baulkham Hi
2006-05-02 by Don Ingram
John Samperi wrote: > At 10:46 PM 2/05/2006, you wrote: >> Time to return to the safety & simplicity of the 2650's ;-) > > For the ELITE few that know :-) > "ELITE few"... My son would contend that that is just a euphemism for "grumpy old fart" ;-) -- Cheers Don > > Regards > > J
2006-05-02 by John Samperi
At 10:46 PM 2/05/2006, you wrote: >Time to return to the safety & simplicity of the 2650's ;-) For the ELITE few that know :-) Regards John Samperi ******************************************************** Ampertronics Pty. Ltd. 11 Brokenwood Place Baulkham Hills, NSW 2153 AUSTRAL
2006-05-02 by Zack Widup
False labeling on the mints! You obviously lived through them. :-) Zack On Tue, 2 May 2006, Leon Heller wrote: > > They've been around for some years in various forms. I saw them discussed a > few months ago, somewhere, and the opinion was that they weren't much good. > I got a l
2006-05-02 by p_iclau
hi! I'm using sp12 and avrdude with a stk200 for writing fuse bits to a ATTINY2313. I have 2 dead uCs. I tried to write lfuse = 0xe0 for using external clock source and avrdude showed an error. After this I all the fuses are set to 0xff. Of course I cannot program or write new fu
2006-05-02 by Leon Heller
----- Original Message ----- From: "Don Ingram" To: Sent: Tuesday, May 02, 2006 1:46 PM Subject: [AVR-Chat] OT OT Cyan > As an aside, just read the blurb from Glyn today, anyone had any > experience with > the Cyan Technology mcu's. Look very interesting. With AVR32's, ARM's etc
2006-05-02 by Ned Konz
On May 2, 2006, at 5:27 AM, Les Grant wrote: > >> 2. It is a one man shop so promised software enhancements might be >> slow to >> come or fail to arrive altogether. > > True. I happen to know the guy personally. He knows his stuff and has > been playing (and building) digital sc
2006-05-02 by Don Ingram
Les Grant wrote: > Hi Larry, > Add me to the list... I brought mine to have something to carry with the laptop when I want a bit more portability than the bench DSO or a bit more capability than the Fluke scope. The price means that if it gets run over, knocked off or dropped for
2006-05-02 by Don Ingram
As an aside, just read the blurb from Glyn today, anyone had any experience with the Cyan Technology mcu's. Look very interesting. With AVR32's, ARM's etc just too many choices. Time to return to the safety & simplicity of the 2650's ;-) Cheers Don
2006-05-02 by Les Grant
Hi Larry, I own a CleverScope. I should also add that I sell them so I will try to keep the bias to a minimum... ;-) On 29 Apr 2006 at 7:52, Larry Barello wrote: > Anyone on the list own a PC scope, in particular the Cleverscope? I am > willing to spend $4k usd on a used HP MSO,
2006-05-02 by Roy E. Burrage
Has anyone used the new version of MikroElectronika's EasyAVR3 board? I would be interested to see how their support has changed as the new version looks interesting, as well as carrying an attractive price tag. Experience with the EasyAVR v2.5 has been that the development board
2006-04-29 by Erich Ludwig
Did you try http://www.roboternetz.de/wissen/index.php/TWI_Praxis already? Nice examples in BASCOM even if the explanations are in German. I am working with BASCOM and I am not experienced in TWI but I could help with some translation. Erich ----- Original Message ----- From: lcd
2006-04-29 by Roy E. Burrage
I wouldn't be as nervous as Dave, Larry, many of us are small shops and we need to support one another as much as possible as long as we can provide support for what we make. But as he wrote...$4K will get you an awful lot of scope these days, especially on the used market. Test
2006-04-29 by Dave Hylands
On 4/29/06, Larry Barello wrote: > Anyone on the list own a PC scope, in particular the Cleverscope? I am > willing to spend $4k usd on a used HP MSO, but if I can get essentially the > same for $1k I am tempted to take the risk. I need this tool for protocol & > logic debugging
2006-04-29 by David VanHorn
My concerns: 1. The analog performance isn't really what is specified. I have compared cheap with quality for "equivalent" hardware in other test equipment and in general one gets what one pays for. 2. It is a one man shop so promised software enhancements might be slow to come o
2006-04-29 by Larry Barello
Anyone on the list own a PC scope, in particular the Cleverscope? I am willing to spend $4k usd on a used HP MSO, but if I can get essentially the same for $1k I am tempted to take the risk. I need this tool for protocol & logic debugging on my AVR boards. My concerns: 1. The ana
2006-04-29 by lcdpublishing
I am working with BASCOM and trying to get TWI to work on mega 48 chips. I am trying to set it up as a master - slave configuration and have not had any success so far. If someone can help, let me know and I will post my test code. Thanks Chris
2006-04-29 by Larry Barello
Doh! Thanks. ----------- Larry Barello www.barello.net | -----Original Message----- | From: AVR-Chat@yahoogroups.com [mailto:AVR-Chat@yahoogroups.com] On Behalf | Of Peter Jakacki | Sent: Friday, April 28, 2006 4:04 PM | To: AVR-Chat@yahoogroups.com | Subject: Re: [AVR-Chat] Seri
2006-04-28 by Peter Jakacki
Larry Barello wrote: > Do you want a terminal or a monitor? I use Sermon (hhdssoftware.com serial > port monitor) and it is great, but it does cost ~$60 for the basic version. > I use Tera term for my terminal. It is old free-ware but works very well on > Com1-4. You can get a fr
2006-04-28 by Ian Drennan
Roy E. Burrage wrote: Does anyone know of a good serial port monitor program? Hyperterminal seems to be problematic. Any assistance would be appreciated. REB I like this using this one. http://bray.velenje.cx/avr/terminal/ Ian
2006-04-28 by Ned Konz
On Apr 28, 2006, at 5:51 AM, Roy E. Burrage wrote: > Does anyone know of a good serial port monitor program? > Hyperterminal seems to be problematic. > > Any assistance would be appreciated. minicom works fine for me on the Mac. This is a Unix program, but apparently someone's wr
2006-04-28 by Roy E. Burrage
Thanks Larry. The monitor is actually what we need at this time to debug comms between a dedicated system that's no longer supported by the manufacturer and the peripheral equipment we're replacing. And since most of us make our living from our work product, paying for software s
2006-04-28 by Mark Jordan
An excellent terminal: http://bray.velenje.cx/avr/terminal/ A full-duplex serial port monitor: http://www.rtcard.com/comlab32.html Both free! On 28 Apr 2006 at 8:51, Roy E. Burrage wrote: > > Does anyone know of a good serial port monitor program? > Hyperterminal seems to be prob
2006-04-28 by Larry Barello
Do you want a terminal or a monitor? I use Sermon (hhdssoftware.com serial port monitor) and it is great, but it does cost ~$60 for the basic version. I use Tera term for my terminal. It is old free-ware but works very well on Com1-4. You can get a free 30 day trial of sermon whi
2006-04-28 by Kathy Quinlan
Roy E. Burrage wrote: > Does anyone know of a good serial port monitor program? Hyperterminal > seems to be problematic. > > Any assistance would be appreciated. > > > REB I use realterm, works a treat :) -- Regards, Kat. ----------------------------------------------------------
2006-04-28 by Les Grant
Hi Kathy, Is it possible you had a bad solder joint on that board that made the AVR appear dead? Regards, Les. On 17 Apr 2006 at 17:42, Kathy Quinlan wrote: > Russell Shaw wrote: > > Kathy Quinlan wrote: > >> Hi all, > >> > >> Well I am pissed, I had a batch of boards I built, on
2006-04-28 by Roy E. Burrage
Does anyone know of a good serial port monitor program? Hyperterminal seems to be problematic. Any assistance would be appreciated. REB
2006-04-27 by David VanHorn
Not really appropriate I think. There are four channels, each must be fired and read individually in sequence and a complete set must be done every millisecond. That seems to require the triggered measurements. You could kick off the sequence from a timer, then go free-running, c
2006-04-27 by Peter Harrison
Ned Konz wrote: > On Apr 26, 2006, at 12:03 PM, Peter Harrison wrote: > >> Hi >> >> I have an optical sensor. It triggers an emitter and reads a response >> from a photodiode and amplifier. after firing the emitter, I wait >> until >> the amplifier has had time to reach a stable
2006-04-27 by Don AE5K
praveen gudi wrote: > Hi, > I think u should select a proper prescaler for timer1. > If the pprescaler is zero, means timer will not run. > Check the data sheet again about prescaler. > bye. > > */Don AE5K /* wrote: > > I'm not sure if I am missing something or if the simulator o
2006-04-27 by Ned Konz
On Apr 26, 2006, at 12:03 PM, Peter Harrison wrote: > Hi > > I have an optical sensor. It triggers an emitter and reads a response > from a photodiode and amplifier. after firing the emitter, I wait > until > the amplifier has had time to reach a stable output - say 5us - then I
2006-04-27 by praveen gudi
Hi, I think u should select a proper prescaler for timer1. If the pprescaler is zero, means timer will not run. Check the data sheet again about prescaler. bye. Don AE5K wrote: I'm not sure if I am missing something or if the simulator of the AVR Studio 4.12 with service pack 2 (
2006-04-26 by Don AE5K
I'm not sure if I am missing something or if the simulator of the AVR Studio 4.12 with service pack 2 (or SP1 too) is broken, but in simulation I cannot seem to get Timer/counter 1 counting in my tiny45 code. I have TCCR1 = 0x41, and OCR1C = 0xF4, all the remaining registers are
2006-04-26 by Jim Wagner
My recollection is (without checking data sheet - BAD!) is that the S/H switch is triggered about 1.5 ADC clocks after the ADC starts. I would guess that this could play a significant role in your problem. The data sheet also inferred, if I remember (again, unchecked) that the S/