Shiny_Floor_Project

seeed Showcase Project

This project is designed to create a tunnel lighting effect with dual-mirror imaging, incorporating various LED lighting effects for product displays within a transparent floor. The project is structured to work with CMake and the ESP-IDF framework.

Project Structure

• glasslight strip
• led strip
• main_prj
• tcp client
• readme.md

Structure Descriptions

• glasslight strip: This directory contains code and configurations for testing the LED strip specifically used for the transparent floor lighting.
• led strip: This directory contains code and configurations for testing individual LED boards.
• main_prj: This is the final project directory that integrates all components and configurations for the complete tunnel lighting and display system.
• tcp client: This directory contains code for testing the TCP client functionality separately.
• readme.md: This file provides an overview and instructions for the project.

Core File Descriptions

• CMakeLists.txt: This file configures the build process using CMake. It registers the source files and includes directories necessary for the project.
• led_strip_encoder.c: This source file contains the implementation of functions to control the LED strip.
• led_strip_encoder.h: This header file declares the functions and definitions used in led_strip_encoder.c.
• led_strip_example_main.c: This is the main program file that demonstrates how to use the functions provided in led_strip_encoder.c to control the LED strip.

Data Protocol

The data protocol allows the upper computer (TCP server) to deploy different port numbers to control multiple control boards. The protocol supports five commands: off, constant, breath, rainbow, and rgb [ ] [ ] [ ].

Commands

1. off: Turn off the LED strip.

   • Example: off

2. constant: Set the LED strip to a constant color.

   • Example: constant 255 0 0 (This sets the LED strip to a constant red color.)

3. breath: Set the LED strip to a breathing effect (fading in and out).

   • Example: breath 0 255 0 (This sets the LED strip to a green breathing effect.)

4. rainbow: Set the LED strip to a rainbow effect.

   • Example: rainbow

5. rgb [ ] [ ] [ ]: Set the LED strip to a custom RGB color.

   • Example: rgb 0 0 255 (This sets the LED strip to blue.)

Control Example

Each control board listens on a specific TCP port. The upper computer can send commands to these ports to control the LED strips connected to different control boards.

• TCP Server Configuration:

  • Control Board 1: Port 3333
  • Control Board 2: Port 3334
  • Control Board 3: Port 3335

• Sending Commands:

  • To turn off the LED strip on Control Board 1:
    • Send off to Port 3333
  • To set the LED strip on Control Board 2 to a constant blue color:
    • Send constant 0 0 255 to Port 3334
  • To set the LED strip on Control Board 3 to a rainbow effect:
    • Send rainbow to Port 3335

The commands should be sent as plain text messages over the TCP connection to the respective port numbers of the control boards.

Requirements

• ESP-IDF (Espressif IoT Development Framework)
• CMake (minimum version required by ESP-IDF)

Building and Flashing

1. Set up ESP-IDF: Follow the instructions on the ESP-IDF Getting Started Guide to set up the ESP-IDF environment.

2. Clone the Project: Clone this repository to your local machine.

   git clone https://github.com/your-repository/led_strip_encoder.git cd led_strip_encoder

3. Configure the Project: Navigate to the project directory and configure the project using CMake.

   idf.py set-target esp32 idf.py menuconfig

4. Build the Project: Build the project using the following command.

   idf.py build

5. Flash the Project: Flash the project to your ESP32 board.

   idf.py -p /dev/ttyUSB0 flash

   (Replace /dev/ttyUSB0 with the correct serial port for your board.)

6. Monitor the Output: Monitor the output from the serial port to see the debug and status messages. idf.py monitor

Usage

The example main program initializes the LED strip and demonstrates basic operations such as setting colors and patterns. Modify the led_strip_example_main.c file to customize the behavior of the LED strip for your specific needs.

License

This project is licensed under the MIT License. See the LICENSE file for details.