AVR- Architecture, Assembly & Reverse Engineering

Dive into the world of AVR microcontrollers with this comprehensive first class in the "AVR: Architecture, Assembly & Reverse Engineering" series. Explore the Wokwi simulation environment, gain a solid understanding of bits and AVR memory spaces, and master direct port manipulation using GPIO registers. Learn to control LEDs through PORTD, read slide-switch states with PIND, and implement interrupts in Arduino. Conclude with an introduction to timers, setting the foundation for advanced microcontroller programming and reverse engineering techniques.

​​ Start
​​ Introduction
The Wokwi Simulation Environment
A Bit About Bits
AVR Memory Spaces
Direct Port Manipulation Using the GPIO Registers
PORTD: Controlling 8 LEDs
PIND: Reading Slide-Switch State
Using Interrupts in Arduino
Timers - A Little Taste