ESP32 Embedded Debug Shell

A lightweight, UART-based debug shell for ESP32 using FreeRTOS. Useful for embedded board diagnostics, task monitoring, and memory inspection.

Features

• help: Show available commands
• tasklist: View running FreeRTOS tasks and stack usage
• heap: Inspect current and minimum heap
• readmem <addr> <len>: Dump memory at runtime

Requirements

• ESP-IDF v5.3+
• ESP32 DevKitC or compatible board
• UART terminal (e.g. PuTTY, TeraTerm)

Setup

1. Clone this repo:

   git clone https://github.com/ritesh006/esp32_debug_shell.git
   cd esp32_debug_shell