Traffic Signal System

This project implements a Traffic Signal System using the STM32F4 microcontroller and FreeRTOS. It is designed to simulate and control traffic lights, manage traffic flow, and provide a platform for embedded systems development and experimentation.

Features

• Traffic light control logic
• Traffic flow simulation and management
• Signal display and hardware abstraction
• Real-time task scheduling using FreeRTOS

Directory Structure

• src/ - Main application source code (traffic logic, hardware abstraction, FreeRTOS config)
• FreeRTOS_Source/ - FreeRTOS kernel source and headers
• Libraries/ - STM32F4xx and CMSIS peripheral drivers and headers
• Utilities/ - STM32F4-Discovery board utilities and drivers

Main Components

• main.c: Entry point, system initialization, and main loop
• trafficlights.c/h: Traffic light state machine and control logic
• trafficflow.c/h: Traffic flow simulation and management
• signal_display.c/h: LED and display control for signals
• hardware.c/h: Hardware abstraction layer
• FreeRTOSConfig.h: FreeRTOS configuration