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2005-01-02 by Richard Reeves
xD is the Fuji / Olympus -developed flash memory cards for their cameras. They're quite small (20 * 25 * 1.5mm) and are about 20UKP for 128MB (they range from 16MB to 512MB at the moment.) Richard --- "Iz dana u dan ona dolazi i odlazi u talasima" http://www.van-gogh.co.yu/
2005-01-02 by Lasse Madsen
An XD card is sony's own format . AFAIK. _____ From: rajesh parwani [mailto:rajesh_almighty@yahoo.co.in] Sent: 2. januar 2005 15:19 To: AVR-Chat@yahoogroups.com Subject: RE: [AVR-Chat] xD Card is? what is xd card Lasse Madsen wrote: * This item is will be very interesting to all
2005-01-02 by rajesh parwani
what is xd card Lasse Madsen wrote: Ø This item is will be very interesting to all xd card users when they run out of memory space. No Shit sherlock : o) From: kelvin kooger [mailto:kyappc@yahoo.com] Sent: 29. december 2004 11:52 To: AVR-Chat@yahoogroups.com Subject: Re: [AVR-Cha
2005-01-01 by Shibu Krishnan
hi all I'm currently looking at a project smart Card based Pepaid energymeter.can anybody tell abt interfacing AD7750 IC (energy- measuring integrated circuits accepts voltage inputs representing local voltage and current in an electrical power system and converts them to digital
2005-01-01 by Leon Heller
Ridho Alpha wrote: > hello.... > > i intend to use ATMEGA16 as master and 2 pieces of ATMEGA8 as slaves > trough SPI....i want to ask: > 1. since the SPI port of ATMEGA8 has specific functions too as a OC1B > (!SS/OC1B) in PB2.. can i still use SPI with PWM trough OC1A in PB1 > a
2005-01-01 by Ridho Alpha
hello.... i intend to use ATMEGA16 as master and 2 pieces of ATMEGA8 as slaves trough SPI....i want to ask: 1. since the SPI port of ATMEGA8 has specific functions too as a OC1B (!SS/OC1B) in PB2.. can i still use SPI with PWM trough OC1A in PB1 and the OC1B is not connected to o
2004-12-31 by David D. Rea
On Wed, 2004-12-29 at 20:44 -0500, ethan@bufbotics.org wrote: > 4) No pull-ups needed on MOSI, MISO & SCK. I understand that they aren't > needed if I'm not using those 3 pins for general I/O use, but according to > the same AppNote mentioned above (AVR042), in figure 5 on page 6
2004-12-30 by Magnus Johansson
(Damn, so that first post actually got through eventually, sorry!) Don Kinzer, the menu compiler actually sounds like a very good idea, thanks! > Yes, actually, I took one out to a dumpster about three weeks > ago...sorry. You might try ELI http://www.eli.com, if you actually > n
2004-12-30 by Dave VanHorn
At 10:33 AM 12/30/2004, Michael Haisley wrote: >Yes, actually, I took one out to a dumpster about three weeks >ago...sorry. Geez.. An 11-780 had lots of nice cabinet space!
2004-12-30 by Ralph Hilton
On Wed, 29 Dec 2004 10:28:28 -0000 you wrote: I have put up code on www.cmeter.org/CVmegaload . which I have tested on a mega8. >> I am trying to implement an ATMega8 bootloader. If anybody has >> happened to got the experiences before, pls share with me. > >I've done it with the
2004-12-30 by Michael Haisley
Yes, actually, I took one out to a dumpster about three weeks ago...sorry. You might try ELI http://www.eli.com, if you actually need a VAX 11, they can probably get it for you. I think all you would need it the operating system for what you want to do though...in which case, Ope
2004-12-30 by Don Kinzer
--- In AVR-Chat@yahoogroups.com, Magnus Johansson wrote: > I'm currently looking at a project that will contain a quite large > menusystem in several languages to be displayed on a character LCD. > Even with a mega128 I'll have to store all the strings in an > external SPI flash.
2004-12-30 by Dave VanHorn
> >Anyone have a surplus VAX 11/780? =) Seriously, you just might find an emulator out there somewhere.
2004-12-30 by Ralph Hilton
On Wed, 29 Dec 2004 20:44:17 -0500 (EST) you wrote: > >Ok, cool. Thank you all for your enthusiastic responses. > >To summarize your ideas (and toss in a few new questions): > >1) On the RESET pin, I should use a diode (and pull-up resistor) as >documented in Atmel AppNote AVR042
2004-12-30 by Ridho Alpha
it's hard to find that in Indonesia Don Kinzer wrote: --- In AVR-Chat@yahoogroups.com, Ridho Alpha wrote: > so..if i want to use program memory with external EEPROM,what > should i do????using parallel EEPROM like AT28CXXX instead of > AT24CXX,is it true??? My advice: change your
2004-12-30 by Magnus Johansson
> I use Proteus from Labcenter Electronics for AVR simulations (and all > other ECAD work.) They have a lot of AVRs in their library and > plenty of peripheral devices, such as memory and LCDs. Being able to > simulate the micro on the circuit diagram has been a great tool. > It'
2004-12-30 by Magnus Johansson
> I use Proteus from Labcenter Electronics for AVR simulations (and all > other ECAD work.) They have a lot of AVRs in their library and > plenty of peripheral devices, such as memory and LCDs. Being able to > simulate the micro on the circuit diagram has been a great tool. > It'
2004-12-30 by Richard Reeves
> I'm currently looking at a project that will contain a quite large > menusystem in several languages to be displayed on a character LCD. > Even with a mega128 I'll have to store all the strings in an external > SPI flash. Has anyone done anything like this, what's a good way to
2004-12-30 by Magnus Johansson
Hi! I'm currently looking at a project that will contain a quite large menusystem in several languages to be displayed on a character LCD. Even with a mega128 I'll have to store all the strings in an external SPI flash. Has anyone done anything like this, what's a good way to wri
2004-12-30 by Leon Heller
ethan@bufbotics.org wrote: > Ok, cool. Thank you all for your enthusiastic responses. > > To summarize your ideas (and toss in a few new questions): > > 1) On the RESET pin, I should use a diode (and pull-up resistor) as > documented in Atmel AppNote AVR042. They also have a capa
2004-12-30 by Don Kinzer
--- In AVR-Chat@yahoogroups.com, Ridho Alpha wrote: > so..if i want to use program memory with external EEPROM,what > should i do????using parallel EEPROM like AT28CXXX instead of > AT24CXX,is it true??? My advice: change your plan. I don't recall seeing any AVR that can directly
2004-12-30 by Ridho Alpha
so..if i want to use program memory with external EEPROM,what should i do????using parallel EEPROM like AT28CXXX instead of AT24CXX,is it true??? Jim Wagner wrote: Not program memory. For data memory, you have to design your own data management. Jim On Wed, 29 Dec 2004 00:48:38 +
2004-12-30 by Eric
(this is what I get to http://groups.yahoo.com/group/AVR-Chat/files/ethan-isp-test.pdf I'm not sure of my ID or password maybe I will just ................. ) Yahoo! - Help Welcome to Yahoo! Groups Sign in with your ID and password to continue. New to Yahoo!? Sign up now to enjoy
2004-12-30 by ethan@bufbotics.org
> THIS URL STILL DOES NOT WORK > > HELLO HELLO IS THERE LIFE OUT THERE ???? > Yeah, there's still life out here :-) I can't really vouch for the URL I pasted in the earlier email, I think yahoo does something funny when you copy a link. The file can be accessed from the files sec
2004-12-30 by Kathy Quinlan
Eric wrote: > THIS URL STILL DOES NOT WORK > > > > HELLO HELLO IS THERE LIFE OUT THERE ???? It will not work thanks to Yahoo and their stupid sesion ID's in a Link, you will have to go to : www.groups.yahoo.com then to the AVR-Chat site, files and look for a file called "ethan-is
2004-12-30 by Eric
THIS URL STILL DOES NOT WORK HELLO HELLO IS THERE LIFE OUT THERE ???? ----- Original Message ----- From: To: Sent: Thursday, December 30, 2004 8:57 AM Subject: Re: [AVR-Chat] ATtiny26 schematic > > What program was used to create the schematic? Can you post it as a PDF? > > Leon
2004-12-30 by ethan@bufbotics.org
Ok, cool. Thank you all for your enthusiastic responses. To summarize your ideas (and toss in a few new questions): 1) On the RESET pin, I should use a diode (and pull-up resistor) as documented in Atmel AppNote AVR042. They also have a capacitor in the note, do you guys recommen
2004-12-29 by wbounce
I tried that last night. The code runs through without error but the sensor has not changed its address. Something else must be wrong. -----Original Message----- From: Alex Tsigulin [mailto:neolp@mail.ru] Sent: Tuesday, December 28, 2004 11:55 PM To: wbounce Subject: Re: [AVR-Cha
2004-12-29 by David Kelly
On Dec 28, 2004, at 9:56 PM, Rajan wrote: > I'm trying to write a simple code which would echo back > character typed on Hyperterminal. Below mentioned is my code snippet > I'm trying to use. Till now I have not succedded in making it work I > can't figure out mistake Can you sho
2004-12-29 by Lasse Madsen
* This item is will be very interesting to all xd card users when they run out of memory space. No Shit sherlock :o) _____ From: kelvin kooger [mailto:kyappc@yahoo.com] Sent: 29. december 2004 11:52 To: AVR-Chat@yahoogroups.com Subject: Re: [AVR-Chat] xD Card Jxrn Tore Xrsland wr
2004-12-29 by Randy & Zonya Ledyard
Matthew - try this - may not be the same thing.... http://fruttenboel.verhoeven272.nl/i2c/ > -----Original Message----- > From: Matthew Cook [mailto:matthew.cook@iinet.net.au] > Sent: Wednesday, December 29, 2004 5:45 AM > To: AVR-Chat@yahoogroups.com > Subject: Re: [AVR-Chat] I2
2004-12-29 by John Samperi
At 03:05 AM 29/12/04 -0000, you wrote: > The device that you mention has an SPI interface. Is the 24 series SPI or TWI? Xicor used the 24 series for TWI and the 25 series for SPI. Don't know about the above chip. Regards John Samperi **********************************************
2004-12-29 by David D. Rea
OK, was able to read the PDF version... Your ISP looks fine - I have several circuits programming happily now even without R3, R4 and R5. If I might be so presumptuous as to make some other recommendations... First, dump that 7805. There are plenty of newer, more efficient low dr
2004-12-29 by Eric
very good, link does not work ----- Original Message ----- From: To: Sent: Thursday, December 30, 2004 8:57 AM Subject: Re: [AVR-Chat] ATtiny26 schematic > > What program was used to create the schematic? Can you post it as a PDF? > > Leon > I used ExpressPCB schematic editor to
2004-12-29 by leon_heller
--- In AVR-Chat@yahoogroups.com, ethan@b... wrote: > > > > What program was used to create the schematic? Can you post it as a PDF? > > > > Leon > > > > > I used ExpressPCB schematic editor to produce the doc. > I uploaded a PDF version to the Yahoo groups area for ease of viewin
2004-12-29 by Alex Shepherd
> I've attached a sample schematic that I plan to start with, > and I was wondering if anybody out there would be able to > take a look-see and provide some comment, specifically with > the ISP pins and header. Also, if there are any pins I missed > that have "standard" connectio
2004-12-29 by ethan@bufbotics.org
> > What program was used to create the schematic? Can you post it as a PDF? > > Leon > I used ExpressPCB schematic editor to produce the doc. I uploaded a PDF version to the Yahoo groups area for ease of viewing. I hope the quality is reasonable. http://f5.grp.yahoofs.com/v1/sP7
2004-12-29 by Leon Heller
ethan@bufbotics.org wrote: > Hi everybody. > > I am trying to build a circuit for an ATtiny26 (for use in a hobby > line-following robot). > > It is my first venture off of my STK500, and I am cautiously trying to > make sure that I'm following best-practices for connecting pins.
2004-12-29 by ethan@bufbotics.org
Just in case, I uploaded the schematic to the files area of the Yahoo group. The file name is "ethan-isp_test.sch" http://f5.grp.yahoofs.com/v1/sP7SQX-4E5pLd0s-ARmUSlONKnfdbWl9RUOU0aVtmjqSOiXq2tHzMpJLWXscCWLIw0UCRjXuNjhMaFxPOJeS4J_xEcNgDw/ethan-isp-test.sch Ethan www.bufbotics.or
2004-12-29 by David D. Rea
Whoops, my bad - my e-mail client was at fault! Disregard!! :) D On Wed, 2004-12-29 at 14:21 -0500, David D. Rea wrote: > Looks like Yahoo won't let attachments though - could you post it to the > "Files" area of the group, then refer to it? > > Thanks, > Dave > > On Wed, 2004-12
2004-12-29 by David D. Rea
Looks like Yahoo won't let attachments though - could you post it to the "Files" area of the group, then refer to it? Thanks, Dave On Wed, 2004-12-29 at 14:19 -0500, ethan@bufbotics.org wrote: > Hi everybody. > > I am trying to build a circuit for an ATtiny26 (for use in a hobby
2004-12-29 by ethan@bufbotics.org
Hi everybody. I am trying to build a circuit for an ATtiny26 (for use in a hobby line-following robot). It is my first venture off of my STK500, and I am cautiously trying to make sure that I'm following best-practices for connecting pins. I've been combing over the datasheet and
2004-12-29 by Eric
Hi Matthew (and all else) Elektor Electronics magazine had some kind of I²C project (or many of them) but one about 4 - 5? years ago gave some kind of go - no go test, it never monitored what was on the I²C bus. One of the other micro E-mail groups I am in asked "what project are
2004-12-29 by Jim Wagner
Not program memory. For data memory, you have to design your own data management. Jim On Wed, 29 Dec 2004 00:48:38 +0000 (GMT) Ridho Alpha wrote: > > hello.... > > can i use AT90S8515 and AT24C256 as program memory ot > data memory??? > > so, how can i name that device??? from th
2004-12-29 by Kathy Quinlan
Dingo wrote: > AVRFreaks is back up ppl WOOOOHOOOOOOOO now I can stop annoying the other half lol Kat (who had freak withdrawal) -- --------------------------------------------------------------- K.A.Q. Electronics Website: www.kaqelectronics.dyndns.org IM: Yahoo: PinkyDwaggy MSN
2004-12-29 by Matthew Cook
Well its sort of up... you can login and the usual pages are visable but don't try to download anything... SQL errors and a prompt return to the main page is about all you get... Hopefully in the coming days they'll get the chance to get all the chickens and eggs lining up again.
2004-12-29 by kelvin kooger
This item is will be very interesting to all xd card users when they run out of memory space. J'rn Tore �rsland wrote:Hi. Where can I find some info/appnote or datasheet about xD picture card? I want to read the pictures from it with a mcu, and transfer it to a hdd. Yahoo! Groups
2004-12-29 by Matthew Cook
At 21:16 29/12/2004, you wrote: >AVRFreaks is back up ppl Wooo hooo !!! Cheers Matt
2004-12-29 by Dingo
AVRFreaks is back up ppl
2004-12-29 by Matthew Cook
Hi Eric, There's not alot on Google on making a cheap I2C bus monitor, seems every man and his dog want $$$ for such items. I never cached my own copy of the article, you never realise how much you use something until it disappears :-( Oh well... will just have to wait until its