ESP32 File Downloader

This project demonstrates how to use an ESP32 with ESP-IDF to:

• Connect to WiFi
• Take a URL from the user via UART
• Download a file over HTTP
• Save it into SPIFFS
• Read the file back and print its contents

Features

✅ WiFi connection with configurable SSID & password
✅ File writing speed
✅ File download with progress & speed logging
✅ Stores file in SPIFFS (flash filesystem)
✅ Reads back the file and prints to terminal

How to Use

1. Clone the repo:

   git clone https://github.com/YOUR_USERNAME/esp32-file-downloader.git
   cd esp32-file-downloader