https://github.com/simonthorell/avr-commercial
Embedded AVR system programmed in C/C++ using an Atmega328p microcontroller to operate an LCD display, showcasing content saved in flash memory.
https://github.com/simonthorell/avr-commercial
atmega328p avr avr-gcc c embedded-c
Last synced: about 1 month ago
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Embedded AVR system programmed in C/C++ using an Atmega328p microcontroller to operate an LCD display, showcasing content saved in flash memory.
- Host: GitHub
- URL: https://github.com/simonthorell/avr-commercial
- Owner: simonthorell
- Created: 2023-11-27T10:12:24.000Z (over 1 year ago)
- Default Branch: main
- Last Pushed: 2024-02-14T16:08:06.000Z (over 1 year ago)
- Last Synced: 2025-02-17T08:12:57.379Z (4 months ago)
- Topics: atmega328p, avr, avr-gcc, c, embedded-c
- Language: C++
- Homepage:
- Size: 147 KB
- Stars: 1
- Watchers: 2
- Forks: 0
- Open Issues: 0
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Metadata Files:
- Readme: README.md
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README
# AVR-GCC LCD Interface Project
## Introduction
This project presents a streamlined solution for programming an LCD1602 display using an Atmega328p microcontroller with AVR-GCC. Focused on embedded programming in C/C++, it offers a cross-platform framework suitable for a range of applications in embedded systems development.
## Wokwi
If you want to try this project in a Wowki project follow the compilation steps and run it in this Wowki.
`https://wokwi.com/projects/383283130065573889`
## Team Members
- Simon Thorell
- Robert Krantz
- Emil Kool
- Nicole Nilsson
## Project Overview
This project aims to program an LCD1602 display using AVR-GCC for an Atmega328p microcontroller. The code is written in C/C++ and is designed to be cross-platform, ensuring compatibility with various operating systems.
## Project Structure
The project is organized into several directories, each containing specific types of files:
### /include
- `avr_random_noise.h`: Header file for the noise class.
- `buttons.h`: Header file for the buttons.
- `customer_data.h`: Header file containing customer data structures.
- `lcd_display_option.h`: Header file for LCD display options.
- `set_Clock.h`: Header file for the function to set time.
- `special_functions.h`: Header file for the functions triggered by buttons.
- `timer.h`: Header file for the internal timer.
### /libs
- `lcd.cpp`: Source file for the LCD control functions.
- `lcd.h`: Header file for the LCD control functions.
### /src
- `avr_random_noise.cpp`: Implementation of a random class listening to noise from the ADC.
- `buttons.cpp`: Implementation of the button functionality.
- `customer_data.cpp`: Implementation of customer data handling.
- `lcd_display_options.cpp`: Implementation of LCD display options.
- `main.cpp`: The main entry point for the program.
- `set_Clock.cpp`: Implementation of the ability to select the time.
- `special_functions.cpp`: Implements functions that can be triggered by buttons.
- `timer.cpp`: Implementation of the internal timer.
### Root Directory
- `Makefile`: Contains commands to compile the project.
- `README.md`: This file, providing an overview and instructions.
## How to Use
1. Ensure you have AVR-GCC installed on your system.
2. Clone the repository to your local machine.
3. Navigate to the root directory of the project.
4. Run `make` to compile the project.
5. After successful compilation, upload the binary to the Atmega328p microcontroller.
6. The LCD should display the programmed output upon successful upload.
## Cross-Platform Compatibility
This project is designed to be cross-platform. It has been tested on Windows, macOS and archLinux through WSL2, but it should work on other systems where AVR-GCC is supported.
## Contributions
For any contributions or modifications, please contact one of the team members.
## License
License what?! This is free to use!
Thank you for your interest in our AVR-GCC LCD Interface Project!