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esp32-cpp

v1.0.0

ESP32 firmware review for all variants, FreeRTOS, ESP-IDF/PlatformIO, peripherals, and memory

Claude Code1 Skill

By John KozarisLicense: MIT3 GitHub starsUpdated 1 hour ago

Directory evidence

Runtimes
Claude Code
Parsed components
1 skill or MCP entry
Source updated
Sep 25, 2026
Manifest status
Canonical path parsed

The directory validates manifest shape and source location. It does not execute the plugin or provide a security endorsement. Review the indexing methodology →

Install esp32-cpp for Claude Code

Installs for the current user
claude plugin marketplace add IchenDEV/agent-plugin-mkt
claude plugin marketplace update agent-plugin-marketplace
claude plugin install esp32-cpp@agent-plugin-marketplace

Paste and run these commands in a terminal with Claude Code. They add and refresh the PluginsMP catalog, then install this plugin.

The installer fetches third-party code from the source repository shown on this page. This directory validates manifest structure and source location, but does not perform a security audit; review the manifest, components, and source before installing.

Get the source manually
git clone https://github.com/mathisk2095/jko-claude-plugins

Clone the source repository, then follow its setup instructions to add the plugin to a compatible client. The plugin root is plugins/esp32-cpp/.

Plugin files

plugins/esp32-cpp/
├── .claude-plugin/plugin.json
└── skills/esp32-expert/SKILL.md

Included Skills1

esp32-expertskills/esp32-expert/SKILL.md

This skill should be used when the user is writing, reviewing, debugging, or architecting C++ firmware for ESP32 and variants (ESP32-S2, S3, C3, C6, H2, P4) using ESP-IDF or PlatformIO. Provides expert critique covering FreeRTOS task design, memory management (IRAM/DRAM/PSRAM), peripheral drivers (I2C/SPI/UART/GPIO), build systems (CMake/platformio.ini), power management, OTA updates, and embedded C++ best practices. Use when the user asks "review my ESP32 code", "fix FreeRTOS crash", "optimize memory usage", "debug I2C issue", "set up PlatformIO project", "review my CMakeLists", "search datasheet for this chip", "why is my task crashing", "configure deep sleep", or "help with ESP-IDF component structure".

Plugin manifests1

plugins/esp32-cpp/.claude-plugin/plugin.json
{
  "name": "esp32-cpp",
  "description": "ESP32 firmware review for all variants, FreeRTOS, ESP-IDF/PlatformIO, peripherals, and memory",
  "version": "1.0.0",
  "license": "MIT",
  "author": {
    "name": "John Kozaris"
  },
  "homepage": "https://github.com/johnkozaris/jko-claude-plugins",
  "repository": "https://github.com/johnkozaris/jko-claude-plugins",
  "keywords": [
    "esp32",
    "esp-idf",
    "platformio",
    "freertos",
    "embedded",
    "c++",
    "firmware",
    "iot",
    "rtos",
    "peripherals",
    "debugging",
    "memory",
    "esp32-s3",
    "esp32-c3",
    "esp32-c6",
    "esp32-p4"
  ]
}

For maintainers

If you maintain this plugin, link to this source-backed listing from your README so users can review its manifest and indexed components.

[esp32-cpp on Agent Plugins Marketplace](https://pluginsmp.com/plugins/esp32-cpp)