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2003-12-30 by David VanHorn
At 08:44 PM 12/30/2003 +1100, John Samperi wrote: >At 12:29 AM 30/12/03 -0500, you wrote: >> >> IN TEMP,ADCH ;GET 8 BIT RESULT >> >>I always get to this point, indicating that I am indeed talking to >>the ADC, since the conversion complete bit does clear. >>At this point, I only
2003-12-30 by John Samperi
At 08:42 AM 30/12/03 -0000, you wrote: > What not just use 2 x 14pin dip sockets end-to-end? Brian I use 2xSIP socket strips, but if you can get the sockets it's a bit easier. Regards John Samperi ****************************************************** Ampertronics Pty. Ltd. 11 Br
2003-12-30 by John Samperi
At 12:29 AM 30/12/03 -0500, you wrote: > > IN TEMP,ADCH ;GET 8 BIT RESULT > >I always get to this point, indicating that I am indeed talking to >the ADC, since the conversion complete bit does clear. >At this point, I only ever get 0x00 in ACCUM. David, ADCH only has the top 2 bi
2003-12-30 by Brian Fairchild
What not just use 2 x 14pin dip sockets end-to-end? Brian -----Original Message----- From: c45a6 [mailto:clone45@hotmail.com] Sent: 29 December 2003 19:06 To: AVR-Chat@yahoogroups.com Subject: [AVR-Chat] Where to buy IC socket for Mega 8? Hello! Does anyone have a source for buyi
2003-12-30 by David VanHorn
I'm having a problem getting an ADC reading, in a transient case. I'm probably missing something obvious.. :-P The processor has recently come out of reset, so I'm trying to assume nothing. Ints are disabled, this is a test that I have to make before the main system comes up and
2003-12-29 by Larry & Danetta
At 11:05 AM 12/29/2003, you wrote: Hello! Does anyone have a source for buying IC sockets for the Atmel Mega 8 (DIP package)? I can't seem to find them in the Digikey catalogue, but I know they must be abundant. Thanks! - Bret Bret, You can get them from Futurlec, http://www.futu
2003-12-29 by c45a6
Awesome. Thanks a ton! - Bret --- In AVR-Chat@yahoogroups.com, Larry & Danetta wrote: > At 11:05 AM 12/29/2003, you wrote: > > >Hello! > > > >Does anyone have a source for buying IC sockets for the Atmel Mega 8 > >(DIP package)? I can't seem to find them in the Digikey catalogue,
2003-12-29 by c45a6
Hello! Does anyone have a source for buying IC sockets for the Atmel Mega 8 (DIP package)? I can't seem to find them in the Digikey catalogue, but I know they must be abundant. Thanks! - Bret
2003-12-27 by Larry Barello
Check out Atmel application note 910. -----Original Message----- From: Steven Chang-Lin Yu [mailto:stevenyu@powerup.com.au] Sent: Saturday, December 27, 2003 3:00 PM To: 'AVR-GCC'; 'AVR-Chat'; 'AVRCLUB' Subject: [AVR-Chat] DIY Serial Port Programmer for AVR I want to build a star
2003-12-27 by Mike Haisley
Take a look at this: http://www.olimex.com/dev/images/avr-pg1b-sch.gif and: http://www.olimex.com/dev/images/avr-icsp-10.gif I’ve considered doing a serial programmer myself, and that looks like the easiest schematic I’ve found. I also thought about going usb, but that requires a
2003-12-27 by Steven Chang-Lin Yu
I want to build a starter kit of AVR for my university, however most of the DIY programmer on the net seems to be using the parallel port to do the downloading code, is there any serial port programmer design that I can have a look? Steven --- Outgoing mail is certified Virus Fre
2003-12-27 by Wagner Lipnharski
Hi Davis, visit my website at http://www.ustr.net, I am sure you will find lots of good stuf. :) http://www.ustr.net/memory.htm is a good one for memories. http://www.ustr.net/smt/ is a good one for smd soldering. enjoy. Wagner. techy fellow wrote: > Hi Wagner, > > That's very ki
2003-12-27 by techy fellow
Hi Wagner, That's very kind of you to explain it in such detailed level. Gained alot from your explanation. As I'm a newbie, I will forget abt drilling holes. Anyhow, I'm into ATMEL and PIC, therefore, no point wasting effort in savaging the chip. I've savaged a LCD, a clock crys
2003-12-27 by Jesper Hansen
> i have implemented dtmf generator on 2313. > now i need to use other Port B pins as general IO. > i use the following code to read PORTB0 state and then write it back: > > void modifyPortB (void) > { > unsigned char temp, temp1; > > temp = PORTB; > temp1 = temp; > temp1 &= 0xfe
2003-12-27 by mirza_4
Hi, all... i have implemented dtmf generator on 2313. now i need to use other Port B pins as general IO. i use the following code to read PORTB0 state and then write it back: void modifyPortB (void) { unsigned char temp, temp1; temp = PORTB; temp1 = temp; temp1 &= 0xfe; temp = ~t
2003-12-26 by Wagner Lipnharski
techy fellow wrote: > Thanks alot for the fast reply. I managed to buy a discarded portable > hand-held device (I think it is for entering of PINs) real cheap. My > intention is to savage whatever is in there. The main item I'm > looking at is the 2 X 16 LCD panel (no back light)
2003-12-26 by techy fellow
Thanks alot for the fast reply. I managed to buy a discarded portable hand-held device (I think it is for entering of PINs) real cheap. My intention is to savage whatever is in there. The main item I'm looking at is the 2 X 16 LCD panel (no back light). But I spotted this chip on
2003-12-26 by David VanHorn
At 07:49 AM 12/26/2003 -0800, techy fellow wrote: >Hi, > > > >I know this thread is for AVR, but, I've no where to turn to. May I know whether the above 8051 chip can be re-programed ? I read the specs from Dallas website and it stated it is a EPROM (OTP). I guess not but, I just
2003-12-26 by techy fellow
Hi, I know this thread is for AVR, but, I've no where to turn to. May I know whether the above 8051 chip can be re-programed ? I read the specs from Dallas website and it stated it is a EPROM (OTP). I guess not but, I just want to be sure. Thanks in advanec for the help. Davis Do
2003-12-26 by Kathy Quinlan
> -----Original Message----- > From: Alex Gibson [mailto:alxx@alxx.net] > Sent: Friday, 26 December 2003 9:49 PM > To: AVR-Chat@yahoogroups.com > Subject: Re: [AVR-Chat] Re: AT89C5131 help > > > Mike Unger wrote: > > > --- In AVR-Chat@yahoogroups.com, "Kathy Quinlan" > > wrote: >
2003-12-26 by Alex Gibson
Mike Unger wrote: > --- In AVR-Chat@yahoogroups.com, "Kathy Quinlan" > wrote: > >> >>>-----Original Message----- >>>From: Mike Unger [mailto:munger@m...] >>>Sent: Tuesday, 23 December 2003 9:56 PM >>>To: AVR-Chat@yahoogroups.com >>>Subject: [AVR-Chat] AT89C5131 help >>> >>> >>>Hi
2003-12-24 by Kathy Quinlan
> -----Original Message----- > From: Mike Unger [mailto:munger@microesys.com] > Sent: Wednesday, 24 December 2003 8:52 PM > To: AVR-Chat@yahoogroups.com > Subject: [AVR-Chat] Re: AT89C5131 help > > > --- In AVR-Chat@yahoogroups.com, "Kathy Quinlan" > wrote: > > > > > > > -----Ori
2003-12-24 by Mike Unger
--- In AVR-Chat@yahoogroups.com, "Kathy Quinlan" wrote: > > > > -----Original Message----- > > From: Mike Unger [mailto:munger@m...] > > Sent: Tuesday, 23 December 2003 9:56 PM > > To: AVR-Chat@yahoogroups.com > > Subject: [AVR-Chat] AT89C5131 help > > > > > > Hi, > > > > We are
2003-12-23 by europaphi
Hi, I was wondering if anyone out there had any experience with the STK300 starter kit. I've got one with an ATMEGA 103L daughter card but want to use this with the ATMEGA 128L. Is this board upgradable to the new ATMEL 128L part or do I toss it? Thanks in advance for any help.
2003-12-23 by Wagner Lipnharski
> To: AVR-Chat@yahoogroups.com > Subject: [AVR-Chat] solder paste vs solder wire > > Hi there, > > I wonder if solder paste is easier for soldering > atmega128 on a board. I tried solder wire and the result is not too > good and bridges formed frequently. It could be that I am us
2003-12-23 by Brian Dean
Hi Thomas, On Tue, Dec 23, 2003 at 04:14:06AM -0000, nangkon wrote: > I wonder if solder paste is easier for soldering > atmega128 on a board. I tried solder wire and > the result is not too good and bridges formed > frequently. It could be that I am using wire > that is too thic
2003-12-23 by Kathy Quinlan
> -----Original Message----- > From: Mike Unger [mailto:munger@microesys.com] > Sent: Tuesday, 23 December 2003 9:56 PM > To: AVR-Chat@yahoogroups.com > Subject: [AVR-Chat] AT89C5131 help > > > Hi, > > We are considering using this Atmel USB micro in a project. The main > reason
2003-12-23 by Al Welchaxxiom
There is a good app note on soldering at the avrfreaks.net site. Al -----Original Message----- From: nangkon [mailto:nangkon@yahoo.com] Sent: Monday, December 22, 2003 8:14 PM To: AVR-Chat@yahoogroups.com Subject: [AVR-Chat] solder paste vs solder wire Hi there, I wonder if solde
2003-12-23 by Mike Unger
Hi, We are considering using this Atmel USB micro in a project. The main reason is for the USB. None of our products currently have USB and we like that this one has an 8051 core, is very small and has 32K of Flash code memory. We have one of the development boards and want to qu
2003-12-23 by Brian Dotson
Hello, Thomas. You can get a flux pen with a felt tip that selectively applies a light consistency, clear flux where you want it. Apply to the pads and the leads. Then all you have to do is put a small amount of soder on the tip of your iron and the flux will wick the solder over
2003-12-23 by Jesper Hansen
> I wonder if solder paste is easier for soldering > atmega128 on a board. I tried solder wire and > the result is not too good and bridges formed > frequently. It could be that I am using wire > that is too thick. And my inexperience on soldering > SMT parts definitely did not h
2003-12-23 by John Samperi
G'day all I have posted a topic on avrfreaks.net with the same subject. In order not to cross post, could you please have a look at it if it applies to you and see if you can help? Regards John Samperi ****************************************************** Ampertronics Pty. Ltd.
2003-12-23 by Alex Gibson
----- Original Message ----- From: "nangkon" To: Sent: Tuesday, December 23, 2003 3:14 PM Subject: [AVR-Chat] solder paste vs solder wire > Hi there, > > I wonder if solder paste is easier for soldering > atmega128 on a board. I tried solder wire and > the result is not too good
2003-12-23 by poitsplace
Last time I stuck down SMT parts I used flux (flux is your friend) on the pads first, put a tiny bit of solder on them flux 'em again (a flux pen is good). Then tacked down the corners of the chip after making ABSOLUTELY SURE it was lined up properly (because you're not pulling i
2003-12-23 by nangkon
Hi there, I wonder if solder paste is easier for soldering atmega128 on a board. I tried solder wire and the result is not too good and bridges formed frequently. It could be that I am using wire that is too thick. And my inexperience on soldering SMT parts definitely did not hel
2003-12-22 by David VanHorn
> >Good job... DNS didn't find it the first round, but it showed up >during the second. Noticed the "Dude, where's my car link?" and >wondered if there were any existing AVR-based tracker projects around. >I have a couple Tripmate GPS units here collecting dust somewhere... There
2003-12-22 by Mike Murphree
On Sunday, December 21, 2003, at 07:19 PM, David VanHorn wrote: > > I've got my domain back online, with my avr pages, and other goodies. > www.dvanhorn.org Good job... DNS didn't find it the first round, but it showed up during the second. Noticed the "Dude, where's my car link?
2003-12-22 by Mike Murphree
On Sunday, December 21, 2003, at 09:52 AM, Jesper Hansen wrote: > While I'm not in the US, I do have the Butterfly in stock. > See www.jelu.se/shop.php > > Shipment to the US normally takes about 4-6 days, although > perhaps not in these Christmas times. Thanks for the info, I'll
2003-12-22 by David VanHorn
I've got my domain back online, with my avr pages, and other goodies. www.dvanhorn.org
2003-12-21 by Jesper Hansen
While I'm not in the US, I do have the Butterfly in stock. See www.jelu.se/shop.php Shipment to the US normally takes about 4-6 days, although perhaps not in these Christmas times. /Jesper ----- Original Message ----- From: "Mike Murphree" To: Sent: Sunday, December 21, 2003 4:36
2003-12-21 by Kathy Quinlan
All the USB does at this stage is powers the dev board. The EEPROM is programmed via the Parallel port (I think I could have made a program to wiggle Serial port lines cheaper, only need 3 out and one in lol) Regards, Kat. -----Original Message----- From: Jeff Grady [mailto:jlgra
2003-12-21 by Mike Murphree
Does anyone know of any US suppliers that have any stock of the AVR Butterfly? I ordered a couple from DigiKey back in the middle of November, and they haven't shipped any as of yet. I also checked our local Avnet rep too, but that hasn't turned up anything. I had promised a proj
2003-12-21 by Jeff Grady
I assume you are connecting the USB kit via USB port on the laptop. If so, do you have ActiveSync running? ActiveSync may interfere with the USB port. JG _____ From: Russell Shaw [mailto:rjshaw@iprimus.com.au] Sent: Sunday, December 21, 2003 2:11 AM To: AVR-Chat@yahoogroups.com C
2003-12-21 by Kathy Quinlan
> -----Original Message----- > From: Alex Gibson [mailto:alxx@alxx.net] > Sent: Sunday, 21 December 2003 10:20 PM > To: AVR-Chat@yahoogroups.com > Subject: Re: [AVR-Chat] Does anyone here have a AT43DK355 USB > development kit ? > > > Kathy Quinlan wrote: > > > >>-----Original Me
2003-12-21 by Kathy Quinlan
> -----Original Message----- > From: Russell Shaw [mailto:rjshaw@iprimus.com.au] > Sent: Sunday, 21 December 2003 7:53 PM > To: AVR-Chat@yahoogroups.com > Subject: Re: [AVR-Chat] Does anyone here have a AT43DK355 USB > development kit ? > > > Kathy Quinlan wrote: > > > >>-----Ori
2003-12-21 by Kathy Quinlan
> -----Original Message----- > From: Magnus Johansson [mailto:rnd-avrchat@rnd-enk.com] > Sent: Sunday, 21 December 2003 8:15 PM > To: AVR-Chat@yahoogroups.com > Subject: Re: [AVR-Chat] Does anyone here have a AT43DK355 USB > development kit ? > > > > Seems like the laptop has som
2003-12-21 by Alex Gibson
Kathy Quinlan wrote: > >>-----Original Message----- >>From: Russell Shaw [mailto:rjshaw@iprimus.com.au] >>Sent: Sunday, 21 December 2003 3:11 PM >>To: AVR-Chat@yahoogroups.com >>Cc: 'codevision' >>Subject: Re: [AVR-Chat] Does anyone here have a AT43DK355 USB >>development kit ? >
2003-12-21 by Magnus Johansson
> Seems like the laptop has something different, Port voltage is 5V so it > is not the dreaded 3.3V interface problems. Have you tried changing the mode of the par port? (normal/ECP/EPP/bi-dir/...)
2003-12-21 by Russell Shaw
Kathy Quinlan wrote: > >>-----Original Message----- >>From: Russell Shaw [mailto:rjshaw@iprimus.com.au] ... >>Probably some windoze crap polling the port for external >>printers/drives etc. Disable it. > > > I tried that, made no difference :o( > > Seems like the laptop has somet
2003-12-21 by Kathy Quinlan
> -----Original Message----- > From: Russell Shaw [mailto:rjshaw@iprimus.com.au] > Sent: Sunday, 21 December 2003 3:11 PM > To: AVR-Chat@yahoogroups.com > Cc: 'codevision' > Subject: Re: [AVR-Chat] Does anyone here have a AT43DK355 USB > development kit ? > > > Kathy Quinlan wrot