CSS332: Microcontrollers and Applications (Laboratory)

A repository for files from the CSS332 course at SIIT, containing lab exercises and examples for microcontroller programming using AVR microcontrollers and Arduino.

Repository Structure

This repository is organized by lab sessions, with each folder containing exercises for specific topics:

├── In-class Exercise
│   └── Apr21                  # In-class Arduino exercise
├── Lab 01                     # Introduction to AVR Assembly
├── Lab 02                     # Stack and Subroutines
├── Lab 03                     # Digital I/O and Delay Functions
├── Lab 04                     # Arithmetic Operations
├── Lab 05                     # Program Memory and Macros
├── Lab 06                     # Timer Configuration
├── Lab 07                     # Interrupt Handling
├── Lab 08                     # C Programming for AVR
├── Lab 09                     # Serial Communication and ADC
├── Lab 10                     # Arduino Basics
├── Lab 11                     # Arduino I/O and Applications
└── Mock Exam                  # Practice Problems
    └── Bonus                  # Additional Challenges

Topics Covered

• Assembly Language Programming (Labs 01-07)

  • Register operations
  • Memory access
  • I/O port configuration
  • Timers and counters
  • Interrupts
  • Subroutines and stack operations

• C Programming for AVR (Labs 08-09)

  • Port manipulation
  • Timer configuration in C
  • Interrupt handling in C
  • USART communication
  • Analog-to-Digital conversion

• Arduino Programming (Labs 10-11)

  • Serial communication
  • Digital and analog I/O
  • Functions and control structures
  • Component interfacing (LEDs, keypads, etc.)