Cross-platform chrono-based logging library for embedded systems. Provides thread-safe, timestamped logs with module tagging and RTOS awareness. Works on ESP-IDF, STM32 HAL, Arduino, and Linux/Windows.
Tiny CLI and script interpreter for embedded systems. Under 4KB flash, zero malloc, multi-instance. Interactive command line with scriptable dispatch, single-key menus, and pass-through mode.
Browser data plotter (Web Serial + WebUSB) that auto-parses columnar serial output and plots it, plus espp::Telemetry: a binary telemetry emitter (dispatcher module over stream_frame) the web app plots over WebUSB.