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• Hardware for prototyping.
• GCC and AVR-GCC.
• Short introduction to C.
• AVR-GCC Tutorial.
• Example AVR Projects.
• AVR-GCC articles.
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Content

AVR-GCC Tutorial

About GCC and AVR-GCC

• About GNU Compiler Collection-GCC.

Atmel AVR microcontrollers

• Analog to Digital Conversion in AVR.
• AVR analog comparator review.

AVR

• Atmega series of AVR microcontrollers.
• AVR microcontroller memory map.
• General Information On AVR microcontrollers.
• General properties of AVR microcontrollers.
• Intro to ATMEL AVR.
• Tiny series of AVR microcontrollers.
• Why AVR Microcontroller?.

AVR Microcontroller Tools

• KontrollerLab IDE development tools for AVR under Linux.

AVR News

• Chip45boot-free AVR bootloader.
• Final WinAVR 20070525 Released.
• New WinAVR20070122 has been released.
• Run WinAVR from USB media.
• WINAVR20071221 have been released.

AVR Virtual Simulators

• VMLAB is free virtual oscilloscope for AVR.

AVR-GCC articles

• Avr-gcc versions comparison.
• Endless loops in embedded programs.

AVR-GCC Tutorial

• Accessing AVR microcontroller ports with WinAVR GCC.
• AVR Comparator C programming example.
• AVR microcontroller interrupts handling using WINAVR.
• AVR USART explained.
• Control AVR 8 bit Timer-Counter0 using AVR-GCC.
• Control AVR 8 bit Timer-Counter2 using WINAVR.
• Example of using sections in WinAVR.
• How to combine C program with external ASM.
• Interrupt driven AVR USART communication.
• More about C types in AVR-GCC.
• More ways to use AVR Flash memory using WinAVR.
• Program 16 bit AVR timer with WinAVR.
• Programing AVR USART module.
• Save constants to AVR EEPROM using WinAVR.
• Serial Peripheral interface-SPI of AVR microcontrollers.
• Tip on storing initial values in EEPROM.
• Using sprintf function for float numbers in AVR-GCC.
• Using standard Qsort function in AVR-GCC.
• Working with AVR microcontroller FLASH memory using WinAVR GCC.

Example AVR Projects

• 4x4 keypad example using AVR-GCC C language.
• AVR 4-bit LCD interface library.
• AVR LCD menu routine.
• AVR-GCC 4 bit and 8 bit LCD library.
• Measuring motor speed and display result on LCD.
• Output number when button is pressed.
• Programming AVR ADC module with WinAVR.
• Running TX433 and RX433 RF modules with AVR microcontrollers.
• Servo motor control using AVR.
• Simple signal drawing on graphical LCD routines.
• Simplified AVR LCD routines.

Hardware for prototyping

• Piconomic Atmega128 development board.
• Typical circuits of AVR microcontrollers for fast start.

Other Valuable Tools

• Avrwiz-New C code generator for WinAVR.
• Using Eclipse as IDE for WinAVR compiler.

Short introduction to C

• AVR GCC Structures.
• C language Operators and expressions.
• Constants in C language.
• Do not ignore C compiler preprocessor.
• Enumeration of variables.
• Pointers to structures in embedded C.
• Program Flow In Embedded C.
• The very basics of C.
• Typecasting in AVR-GCC.
• Variables in embedded C language.
• Why C instead ASM.

WinAVR tool-set

• AVR-GCC code compatibility.
• Fast start with AVR-GCC In AVRStudio environment .
• Installing WINAVR.
• Introduction to WinAVR toolset.
• WINAVR package for Windows OS.

Content Archiv

Copyright 2005 by Run Digital