Provides a Model Context Protocol server for reading and analyzing VCD and FST waveform files.
Sponsored
Waveform is an MCP (Model Context Protocol) server designed to facilitate the reading and in-depth analysis of digital waveform files, specifically supporting VCD (Value Change Dump) and FST (Fast Signal Trace) formats. Leveraging the 'wellen' library, it offers a robust set of functionalities including opening waveform files, listing signals with hierarchical paths, reading signal values at specific time indices, retrieving signal metadata, and finding signal changes or events based on complex conditional expressions. It supports both STDIO and a streamable HTTP server for flexible access, enabling remote waveform analysis and integration into various development workflows.
Key Features
01Read signal values at specific time indices or across multiple points.
02Open and manage VCD/FST waveform files.
03List and filter signals by hierarchical paths and names.
04Find signal events and conditional transitions using complex expressions.
054 GitHub stars
06Streamable HTTP server for remote access and shared waveform analysis.
Use Cases
01Remote inspection of waveform data for collaborative hardware development.
02Automated analysis and debugging of digital circuit simulations.
03Scripting complex behavioral checks and event detection within VCD/FST files.
