Yahoo Groups archive
Messages
Page 303 of 307 · 15341 messages matched
2003-12-21 by Russell Shaw
Kathy Quinlan wrote: > Does anyone here have a AT43DK355 USB development kit ? > > I am getting no response from Atmel, > > I sold my development machine, so I could use the laptop (means I can > write code when I am in hospital etc) > > But I can not program the EEPROM on the de
2003-12-21 by Kathy Quinlan
Does anyone here have a AT43DK355 USB development kit ? I am getting no response from Atmel, I sold my development machine, so I could use the laptop (means I can write code when I am in hospital etc) But I can not program the EEPROM on the dev board by the parallel port, the ISP
2003-12-20 by techy fellow
Hi Alex, Thanks for the detailed steps. I'll try them out. I am blessed because Meguro has mailed me a hard-copy of the user manual. They do it out of Goodwill. cheers, Davis Alex Gibson wrote: techy fellow wrote: > Hi, > > As I'm new to electronics, I do not know how to test a l
2003-12-20 by Brian Dotson
Hi,Stuart. I found this company about a year ago doing pro audio design work: http://www.picotech.com/oscilloscope.html I haven't bought one yet, so I can't personally recommend, but it appears these folks have been doing this a while and care about their craft. The prices are th
2003-12-20 by Steven Chang-Lin Yu
m161def.inc All the include file Is under the avrstudio appnotes section!!! Steve -----Original Message----- From: jay marante [mailto:jaythesis@yahoo.com] Sent: Saturday, 20 December 2003 7:17 PM To: avr-chat@yahoogroups.com Subject: [AVR-Chat] ATMEGA16 If using AT90S8515 its .i
2003-12-20 by jay marante
If using AT90S8515 its .include 8515def.inc, how bout if im using ATMEGA16? __________________________________ Do you Yahoo!? New Yahoo! Photos - easier uploading and sharing. http://photos.yahoo.com/
2003-12-20 by Alex Gibson
techy fellow wrote: > Hi, > > As I'm new to electronics, I do not know how to test a logic analyzer. I bought a used 'Meguro' logic analyzer and it does not comes with user guide and the neccessary cables. I think the cable is just normal cable (eg. Hard-disk flat cable) and a te
2003-12-20 by m_harish
I would like to get the assembly code(8051) for the stepper motor control.The program should count the no. of steps using the timer.And then after it rotates 360 deg. it shld return back to the home position.thanx for the help in advance
2003-12-20 by Stuart Whelan - Simulation Hardware LTD
Does anyone know of any good do-it-yourself PC based oscilloscopes, or reasonably priced commercial ones? I am mostly wanting it to look for dirty power, voltage spikes etc on
2003-12-19 by poitsplace
No idea why I was thinking about it but...if for some reason you need to use an 8pin AVR with an 8pin smartserial I2C like this one http://microchip.com/download/lit/pline/memory/ic/21073j.pdf If you'd like to save space it appears you can just solder serial EEPROM on top of the
2003-12-17 by Larry Barello
The native data in GCC is the int, which is two bytes on the AVR. Even if you declare a return value as a char, GCC will return an int. If you use a char as an input to a switch() statement it will be promoted to int before all tests (IIRC - this might have changed). Enums defaul
2003-12-17 by Adrian
Larry, > Yes, DDRx is the direction register, PORTx is the > output driver (or > pull-ups) and PINx is the current state of the pin > (regardless of whether it > is input or output or if the output is driven high > while the corresponding > PORT bit is low, etc). Direct assignmen
2003-12-16 by Steven Chang-Lin Yu
Just went to the newly design WINAVR webpage, and I found that Eric have decide to have other people to continue on the development of the WINAVR project, what happen Eric? And what will be the future of all the developer using WINAVR for design AVR based embedded system??? Does
2003-12-16 by Reza
--- Behnam Ghiaseddin wrote: > hi all > > I download GNU-GCC Compiler for AVR. so is there > anyone know a good > tutorial for it? any URL or document are so useful. > > Regards. > Behnam > > Hi. I used this great but non-optimizing compiler with some projects based on ATmega128
2003-12-15 by Larry Barello
Yes, DDRx is the direction register, PORTx is the output driver (or pull-ups) and PINx is the current state of the pin (regardless of whether it is input or output or if the output is driven high while the corresponding PORT bit is low, etc). Direct assignment works with GCC - ou
2003-12-15 by Adrian
Hi, I'm new to the list having decided I wanted the speed of a native AVR rather than easy front end of STAMP/BX etc. So far I'm having trouble (I did program in C a decade ago...). I'm having trouble with IO and found the documentation confusing. Shoudl I be using outp or can I
2003-12-15 by Ridho Alpha
how about if i use pyroelectric??? BT Yahoo! Broadband - Save £80 when you order online today. Hurry! Offer ends 21st December 2003. The way the internet was meant to be.
2003-12-15 by Ridho Alpha
how about if i use pyroelectric??? Richard Reeves wrote: > i want to make a robot which can track heat like candle light....how > about the tracker?? is there any heat tracking sensors??how can i get > that sensors? I've used IR thermopiles for remote temperature measurement. Mig
2003-12-14 by ckbanner
Hi, I'm using an Atmega8 and I'm trying to send a value out the serial port. I'm using codevision and I've already set up the baud rate, etc. I'm using the command void putchar(char c) to send out the value. I have tried to simulate this code in Avr studio, but the UDR doesn't ch
2003-12-14 by techy fellow
Hi, As I'm new to electronics, I do not know how to test a logic analyzer. I bought a used 'Meguro' logic analyzer and it does not comes with user guide and the neccessary cables. I think the cable is just normal cable (eg. Hard-disk flat cable) and a test pin attached at the end
2003-12-14 by Ridho Alpha
helllo.... i want to make a robot which can track heat like candle light....how about the tracker?? is there any heat tracking sensors??how can i get that sensors? thanx BT Yahoo! Broadband - Save £80 when you order online today. Hurry! Offer ends 21st December 2003. The way the
2003-12-14 by Richard Reeves
> i want to make a robot which can track heat like candle light....how > about the tracker?? is there any heat tracking sensors??how can i get > that sensors? I've used IR thermopiles for remote temperature measurement. Might be worth a try. There are similar sensors that are for
2003-12-13 by stevech
I fought with GCC and the beloved make files - even with my unix background it was rough. I downloaded AtManAVR, and IDE on top of GCC. Now it's as simple as can be. And the IDE has a decent editor. Shareware, 30- day trial. $40. Good support by email from Asia. steve -----Origin
2003-12-13 by Behnam Ghiaseddin
hi all I download GNU-GCC Compiler for AVR. so is there anyone know a good tutorial for it? any URL or document are so useful. Regards. Behnam
2003-12-13 by Frank Alcantara
HI Reza Thank you very much. I will mail you in a private way. ----- Original Message ----- From: Reza To: AVR-Chat@yahoogroups.com Sent: Saturday, December 13, 2003 6:04 AM Subject: Re: [AVR-Chat] Printer reference design --- Frank Alcantara frankalcantara@brturbo.com.br > wrote
2003-12-13 by Reza
--- Frank Alcantara wrote: > ......... Hi. I was worked on an Ink Jet printer compatible with Epson 1060 last year; using an ATmega128, Xilinx 95288XL CPLD, 256 KB SRAM and 1MB of ROM area. but please mail me directly if you want to know more about it. reza. _____________________
2003-12-12 by Stefan Wimmer
--- In AVR-Chat@yahoogroups.com, Dave VanHorn wrote: > ... > Also the forced update killed one of our AVRISPs, which was connected > through a USB serial port. ...had this happen too when I had accidentially connected the AVRISP to a target during forced update. Fortunatel there
2003-12-12 by Dave VanHorn
At 10:18 AM 12/12/2003 +1100, Rob Storey wrote: > > > A very common problem is where one routine messes with another's variables. > > Either by direct reference, or indexed as My_Ram+5 accidentally stepping on > > Your_Ram >The trouble here is the concept of "ownership" of the va
2003-12-12 by Jim McGinn
Thank you! Regards, Jim McGinn ----- Original Message ----- From: "Lyle Killough" To: Sent: Wednesday, December 10, 2003 3:24 PM Subject: RE: [AVR-Chat] Has Anyone Tried AVR Studio 4.08 Yet? > > Do you know if the STK500 can be put back, so that it is compatible > again? > > Funn
2003-12-11 by Rob Storey
> A very common problem is where one routine messes with another's variables. > Either by direct reference, or indexed as My_Ram+5 accidentally stepping on > Your_Ram The trouble here is the concept of "ownership" of the variables (This is clearly defined and controlled in high l
2003-12-11 by Dave VanHorn
> > > Usage of ram, and register variables would be interesting. > > IE who mucks with Thingy_pointer or Other_thingy appears unused.. >Not sure exactly what you mean here, all refs to a variable can be >displayed, and the symbol table display shows unreferenced symbols. A very c
2003-12-11 by Rob Storey
> >Detection of failure to preserve registers inside interrupt handlers > >is almost operational, and other facilities are planned. > > That's a very nice feature, it will save a lot of head-scratching. Not far off, but not foolproof either. To be done properly, full variable ana
2003-12-10 by Lyle Killough
> Do you know if the STK500 can be put back, so that it is compatible again? Funny you should ask, as I had to program a few Tiny15's this morning. Yes, you can re-load the old firmware. The file you need is called C:\Program Files\Atmel\AVR Tools\STK500\stk500.ebn if you did a n
2003-12-10 by Jim McGinn
Thank you everyone for your replies on this. Lyle, > is a firmware upgrade for the STK500 required when you go to 4.08, and I > _believe_ that it renders the STK incompatible with 3.55. Atmel's Do you know if the STK500 can be put back, so that it is compatible again? Thank you,
2003-12-10 by cpp103
I seem to have SPI communication problems, my guess is the hardware/register setup. Can anyone offer suggestions?? I seem to drop bits. I am sending the byte 0x1c (00011100), on the receive I get 0x0e ( 00001110 ) occasionally, and its completely random in occurance. I have set u
2003-12-10 by Frank Alcantara
Thank you very much Jeronimo. You are almost right, I am in Curitiba, just in Bematech garden. I am already talk with then however, they are so big and so expensive, wich I am looking for other solutions. Frank Alcantara ----- Original Message ----- From: jeronimoavelar To: AVR-C
2003-12-10 by Lyle Killough
Hi Jim, I'm using 4.08 with the Tiny13 right now, so I really have no choice but to use it. I've had some problems with the Project Manager window. The work around is to only add/create files using the right click menu. Atmel claims that very few have reported this problem. My pr
2003-12-10 by Dave VanHorn
> >Detection of failure to preserve registers inside interrupt handlers >is almost operational, and other facilities are planned. That's a very nice feature, it will save a lot of head-scratching. Usage of ram, and register variables would be interesting. IE who mucks with Thingy
2003-12-10 by Rob Storey
Hi Kathy and group, > As Group Owner, I will accept a short description of the program and > link being posted on this group. Thanks Kat. I've posted my "ad" in a new thread to ensure it is seen. > ((even better you are Australian ;o) Spot on mate. That's why this program is a li
2003-12-10 by jeronimoavelar
Hi Frank , By your e-mail and ISP , I conclude that you are in Brasil , probably in Brasilia as I am . You can try contact Bematech for the printer mechanisms and reference design that you are searching for . They are the major brazilian provider for this stuff . Take a look at h
2003-12-10 by techy fellow
Hi, How do I pay you if I were to purchase the ATJTAGICE from you. I am from Singapore. cheers, hobbsed wrote: I have the following Atmel items for sale all in new condition: ATJTAGICE $180 ATICE50 $1000 AT91EB63 ARM Kit $150 AT91EB40A ARM Kit $100 Plus shipping. If interested, e
2003-12-10 by detentlatch
Hi All, I have been working furiously on a program to help with debugging and analysis of AVR assembler programs, and an evaluation version is now ready. The program is called "AVRavel". It takes the listing and map files from AVRASM as input, and analyzes them for presentation,
2003-12-10 by hobbsed
I have the following Atmel items for sale all in new condition: ATJTAGICE $180 ATICE50 $1000 AT91EB63 ARM Kit $150 AT91EB40A ARM Kit $100 Plus shipping. If interested, e-mail eh1@mineralsplus.com
2003-12-10 by Kathy Quinlan
Using it now, it finds the Jtag ICE better :o) Locks up the ice and the ice needs power cycling, but then all is fine again for a while. Reads in the ExtCoff files from Codevision AVR nicely and lets me play :o) Regards, Kat. > -----Original Message----- > From: Jim McGinn [mailt
2003-12-10 by John Samperi
At 09:54 PM 9/12/03 -0700, you wrote: >Has anyone tried the AVR Studio 4.08 yet? If so, how is for bugs? > Yep..and it is excellent for bugs, nice and juicy new ones :-) I must admit (darn) that I'm almost getting to like it, it is a vast improvement on 4.07. There is a thread on
2003-12-10 by Dave VanHorn
At 09:54 PM 12/9/2003 -0700, Jim McGinn wrote: >Has anyone tried the AVR Studio 4.08 yet? If so, how is for bugs? Not extensively. Our pet peeves are still present, skipping instructions, and badly displaying the source. Also the forced update killed one of our AVRISPs, which was
2003-12-10 by Jim McGinn
Has anyone tried the AVR Studio 4.08 yet? If so, how is for bugs? Regards, Jim McGinn P.S. It is at: http://www.atmel.com/dyn/products/tools_card.asp?tool_id=2725. ----- Original Message ----- From: "Kathy Quinlan" To: Sent: Saturday, November 29, 2003 6:40 PM Subject: RE: [AVR-C
2003-12-09 by Dave VanHorn
At 03:50 PM 12/9/2003 +0000, Frank Alcantara wrote: >Hi Guys > >I've been here during a year, at least, learning with you, now I am >needing some help. I am looking for any kind of printers reference >design, either thermal or matrix printer, to a point of sale. I need >this to i
2003-12-09 by Kathy Quinlan
As Group Owner, I will accept a short description of the program and link being posted on this group. ((even better you are Australian ;o) What is the license / cost, are free versions available for non commercial use ??? I am soon going to set up a part of my website for the gro
2003-12-09 by Frank Alcantara
Hi Guys I've been here during a year, at least, learning with you, now I am needing some help. I am looking for any kind of printers reference design, either thermal or matrix printer, to a point of sale. I need this to include that funcionality in one customer project. Please fo