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Unable to change extended fuse bits
Hi, I am using atmega1281 along with a GPS and Xbee for wireless communication. I use MCP1640 to produce 3.3V output to power atmega1281 and other devices. The ripples I get in...
Thu. Feb 23, 2012 - 08:11 AM
Change in GPS data format
Hi All, I have designed a system which would give me my location using a GPShttp://www.4dsystems.com.au/prod.php?id=106 receiver. Its been working quite well for past 3...
Sun. Aug 21, 2011 - 01:14 PM
AVRLIB on avr-gcc
Hi all, I have used AVRLIB with avr-gcc previously,I have recently installed TinyOS (An Event based Operating System) on my Ubuntu 10.10 after which I am unable to use...
Thu. Aug 11, 2011 - 01:35 PM
I2C code error
Hi all, I am posting my I2C routine which I used to interface accelerometer,It is done according to the datasheet but I am getting a NACK on transmission of slave address and so...
Fri. May 13, 2011 - 08:22 AM
Problem with ISP programming on Atmega1281 board
Hi all, I had previously worked with Atmega16 and Atmega32 and for a project I was in need of two USART ports ,So I shifted to Atmega1281. I have created a pcb which has an...
Sun. Feb 27, 2011 - 11:25 AM
Commmunication between Atmega8 and Atmega 32 using Spi
Hi Guys, I have written codes for Spi with Atmega32 as master and Atmega8 as slave but I am unable to send the data more than once that is the data is not being sent...
Thu. Aug 19, 2010 - 05:46 AM
Problems programming ATZB 24 A2 - Zigbit module
Hello everyone , I am new to Zigbit I am working on a project with ATZB 24 A2 modules .I am facing serious problems with programming those modules. I have bought the modules and...
Fri. Jul 2, 2010 - 11:58 AM
Can Avr be interfaced with CD-rom
Hai Guys How does Avr microcontroller communicate with CD-ROM , which has a digital audio port and IDE port,if any specific AVR can do that .Please do specify. Thank you in advance
Sat. Apr 4, 2009 - 06:50 AM
help to dump program in atmega16
guys i wanna dump programme into atmega16 using bsd programmer using win avr as iam new i have done it in the following way first in win avr's programmers notepadnotepad created...
Sun. Aug 17, 2008 - 05:34 PM
A LITTLE CLARIFICATION
I am new to avr programming ..but had done projects using 8051.....is that knowledge enough or should i go through any new ones for avr microcontroller project ? if so please...
Mon. Feb 25, 2008 - 04:12 AM