ESP32-CYD Wi-Fi Analyzer MCP
🛡️ ESP32-CYD Wi-Fi Analyzer MCP
ESP32 Cheap Yellow Display (CYD) 和 Model Context Protocol (MCP) 驱动的人工智能网络安全分析设备,用于扫描周围 Wi-Fi 网络、分析安全漏洞,并通过硬件上的 2.8 英寸 TFT 屏幕和 RGB LED 提供视觉反馈。
🌟 特性
端到端人工智能集成: 通过 Model Context Protocol (MCP) 与 Claude Desktop 或任何兼容的 LLM 客户端实现双向通信。
智能威胁分析: 检测无密码 (OPEN) 网络、弱加密 (WEP) 接入点以及虚假/克隆网络 (Evil Twin / Rogue AP)。
视觉状态与警报面板: 320x240 TFT 屏幕上的动态状态卡片(黄色:正在扫描,绿色:安全,红色:安全威胁)。
主动硬件控制: 根据威胁级别改变颜色的内置 RGB LED(低电平有效驱动)。
自愈连接: 拔出并重新插入 USB 电缆时不会锁定,可自动重新连接的 Python 串行端口管理器。
Related MCP server: Wireshark MCP Server
🏗️ 系统架构
flowchart LR
subgraph AI["Yapay Zeka (Brain)"]
CLAUDE["Claude Desktop / Cursor\n(Claude 3.5/5 Sonnet)"]
end
subgraph MCP["Protokol Köprüsü (Middleware)"]
SERVER["FastMCP Python Server\n(mcp_serial_server.py)"]
end
subgraph HARDWARE["Uç Donanım (Edge Device)"]
CYD["ESP32 Cheap Yellow Display\n(ESP32-2432S028R)"]
TFT["2.8' TFT Ekran"]
LED["Dahili RGB LED"]
CYD --> TFT
CYD --> LED
end
CLAUDE <-->|JSON-RPC Stdio| SERVER
SERVER <-->|USB Serial (COM3 / 115200 Baud)| CYD📁 项目目录结构
ESP32-CYD-WiFi-Analyzer-MCP/
├── firmware/
│ ├── cyd_wifi_sniffer/
│ │ └── cyd_wifi_sniffer.ino # ESP32 C++ firmware kodu
│ └── User_Setup.h # TFT_eSPI kütüphanesi için hazır pin yapılandırması
├── server/
│ └── mcp_serial_server.py # FastMCP tabanlı Python seri port sunucusu
├── config/
│ └── claude_desktop_config.json.example # Claude Desktop örnek ayar dosyası
├── requirements.txt # Python bağımlılıkları
├── .gitignore # Git yoksayma kuralları
└── README.md # Proje dokümantasyonu🔌 硬件与引脚配置 (ESP32-2432S028R)
功能 | GPIO 引脚 | 说明 |
屏幕 SPI | GPIO 13 (MOSI), 12 (MISO), 14 (SCK) | SPI 屏幕数据线 |
屏幕控制 | GPIO 15 (CS), 2 (DC), 4 (RST) | 片选、数据/命令、复位 |
屏幕背光 | GPIO 21 (某些克隆版本为 27) | 屏幕照明 |
RGB LED (红色) | GPIO 4 | 低电平有效 ( |
RGB LED (绿色) | GPIO 16 | 低电平有效 ( |
RGB LED (蓝色) | GPIO 17 | 低电平有效 ( |
触摸 (Touch CS) | GPIO 33 (2USB v3) / GPIO 36 (标准) | XPT2046 SPI 线 |
🚀 安装步骤
第 1 步:ESP32 固件安装
在计算机上安装 Arduino IDE。
在 Arduino IDE 中打开 库管理器 (Library Manager),安装以下库:
TFT_eSPI(Bodmer)ArduinoJson(Benoit Blanchon - 支持 v6 或 v7)
复制
firmware/User_Setup.h文件,并将其替换计算机上Documents/Arduino/libraries/TFT_eSPI/User_Setup.h文件。使用 Arduino IDE 打开
firmware/cyd_wifi_sniffer/cyd_wifi_sniffer.ino文件。选择开发板 ESP32 Dev Module,端口选择设备连接的 COM 端口(例如 COM3),然后点击 上传 (Upload) 按钮。
上传完成后,屏幕上将显示蓝色 "SISTEM HAZIR" 消息。
第 2 步:Python MCP 服务器安装
确保安装了 Python 3.10 或更高版本。
安装所需库:
pip install -r requirements.txt
第 3 步:Claude Desktop 配置
安装 Claude Desktop 应用程序。
打开
AppData/Roaming/Claude/claude_desktop_config.json文件(如果不存在则创建),并按如下方式编辑:{ "mcpServers": { "esp32-cyd-sniffer": { "command": "python", "args": [ "C:\\path\\to\\your\\repository\\server\\mcp_serial_server.py" ] } } }完全关闭并重新启动 Claude Desktop 应用程序。
💬 使用与示例提示
在 Claude Desktop 中打开一个新对话,直接通过语言管理设备:
查找端口:
"你能列出我电脑上的活动端口吗?"
Wi-Fi 扫描:
"用我 COM3 端口上的设备扫描我周围的 Wi-Fi 网络。"
网络安全分析与警报触发:
"检查你找到的网络。如果发现无密码或可疑网络,请说明情况,并向设备屏幕发送红色的安全警报。"
重置屏幕:
"将屏幕恢复正常,并点亮绿色 LED。"
🛠️ 支持的 LLM 模型
本项目使用标准 Model Context Protocol (MCP),因此与以下所有系统兼容:
Claude Desktop (推荐): Claude 3.5 Sonnet / Claude 5 Sonnet(原生 MCP 客户端)
Cursor IDE: 可通过 Cursor 设置 -> MCP 菜单集成。
VS Code (Cline / Roo Code): 可与 GPT-4o、Gemini 1.5 Pro、Llama-3 或 Claude 模型一起使用。
📄 许可证
本项目采用 MIT 许可证 授权。详情请参阅 LICENSE 文件。
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