Difference between revisions of "Programming AVR micro-controllers"
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===Arduino as ISP=== | ===Arduino as ISP=== | ||
The Arduino community provides a simple way to use an existing Arduino to program a new AVR chip, at least to burn an Arduino bootloader onto it. An AVR on a breadboard, optionally with a crystal oscillator, is connected by four wires to an Arduino, which takes the program from the computer and programs it onto the AVR.<ref>http://arduino.cc/en/Tutorial/ArduinoISP</ref> | The Arduino community provides a simple way to use an existing Arduino to program a new AVR chip, at least to burn an Arduino bootloader onto it. An AVR on a breadboard, optionally with a crystal oscillator, is connected by four wires to an Arduino, which takes the program from the computer and programs it onto the AVR.<ref>http://arduino.cc/en/Tutorial/ArduinoISP</ref> | ||
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| + | Arduino forums user Lauszus wrote a lengthy tutorial on using ArduinoISP to program AVRs in general: http://forum.arduino.cc/index.php?topic=65099.0;wap2 | ||
==References== | ==References== | ||
Revision as of 08:58, 19 March 2014
This document is intended to collect tips on programming AVR micro-controllers, such as Atmel's ATMEGA328P.
Developing programs
Lady Ada writes a tutorial for learning to program AVR micro-controllers, including setting up a CLI-based environment with gcc. [1]
Uploading programs
There are many ways to upload programs onto chips.
Arduino as ISP
The Arduino community provides a simple way to use an existing Arduino to program a new AVR chip, at least to burn an Arduino bootloader onto it. An AVR on a breadboard, optionally with a crystal oscillator, is connected by four wires to an Arduino, which takes the program from the computer and programs it onto the AVR.[2]
Arduino forums user Lauszus wrote a lengthy tutorial on using ArduinoISP to program AVRs in general: http://forum.arduino.cc/index.php?topic=65099.0;wap2
