uploaded 1 year ago
Simple midi parser component which can be used in usb host app
Readme
# MIDI-Parser Component (AI-Generated) ## Overview This AI-generated MIDI parser component processes MIDI 1.0 and 2.0 files/streams, supporting both callback-driven event handling and polling-based message retrieval. Designed for real-time audio applications and music software integration. --- ## Key Features ### 1. MIDI Spec Compliance - **MIDI 1.0**: Full support for Standard MIDI Files (SMF) v1/v2, including track metadata, tempo changes, and program/clock messages. - **MIDI 2.0**: Handles Extended MIDI (XMI) formats, including Bulk Dump Protocol (BDP), SysEx/Sysexi messages, and Meta Events with 3-byte status codes. ### 2. Event Handling Modes - **Callback Mode**: Register custom event handlers for note_on/off, control_change, program_change, etc. Triggers immediately as events are parsed. - **Polling Mode**: Collects events in a buffer; retrieve them via `get_events()` for batch processing or synchronous access. ### 3. Performance Optimizations - Stream-based parsing (no full file load required) for low-latency audio applications. - Efficient memory management with dynamic buffer resizing and zero-copy event extraction where possible. ### Note Component is in usb related repository, but it is peripheral independent, so can be used with BLE midi too.
Links
Supports all targets
To add this component to your project, run:
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idf.py add-dependency "chegewara/midi-parser^0.1.1"
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