Iguazu

Tools for viewing, storing, and sharing mixed-signal time series data

Documentation | Online demo

Key features

• Import from CSV, Sigrok srzip, and raw binary array files. Future: JSON, WAV, SigMF, VCD, etc.

• A native .izs (Iguazu Signal) file format supporting compression, metadata, random access, and incremental loading from static web hosting.

• Stream abstraction layer for linear or random access to blocks of raw samples in memory, on disk, or from a remote server

• Schema layer for interpreting raw samples as bit structs, fixed or floating point numbers, timestamps, text, enums, variable or fixed-length arrays/packets, records, and hierarchical groups.

• Flexible metadata attributes

• Zoomable timeline viewer with analog signal plots, digital logic traces and event spans. Future: spectrograms

• Table view

• Rust library, CLI, egui-based viewer app for Linux, macOS, Windows, and web

Screenshot