pi-multifx-pedal

shawn/pi-multifx-pedal

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Author	SHA1	Message	Date
shawn	44cf978873	Wire 4CM routing: JackAudioClient + boot orchestration + set_routing_mode() - Add JackAudioClient class to src/system/audio.py — real-time JACK client owning ports and a process callback that streams audio through the DSP pipeline. Handles mono (1ch I/O) and stereo 4CM (2ch I/O). - Wire PedalApp.boot(): read audio.mode from config, set pipeline routing_mode (mono/4cm), create and start JackAudioClient with matching channel count. - Add PedalApp.set_routing_mode(mode) — hot-switch between mono and stereo_4cm at runtime: updates pipeline.routing_mode, restarts JACK client with new channel count via set_channel_count(), re-connects JACK ports. - Wire shutdown: stop JackAudioClient before MIDI/footswitch. - Export JackAudioClient from src.system.__init__. - 53 tests pass (22 integration + 31 audio).	2026-06-08 12:59:47 -04:00
shawn	1c5b728e8b	Build: Web UI + mDNS (pedal.local) FastAPI web server with REST + WebSocket, 5 Jinja2 HTML pages, mobile-friendly dark theme CSS, page-specific JS controllers, and Avahi mDNS service advertisement for pedal.local. Files: src/web/server.py — FastAPI app with 17 REST endpoints + /ws WebSocket src/web/__init__.py — Package init with WebServer, WebServerDeps exports src/web/templates/*.html — Dashboard, Presets, Models, IRs, Settings (base) src/web/static/style.css — Dark mobile-first CSS (80-82% max-width) src/web/static/websocket.js — Auto-reconnecting WebSocket manager src/web/static/app.js — Dashboard live updates + REST helpers src/web/static/presets.js — Bank/preset CRUD modal UI src/web/static/models.js — NAM model list/load/upload src/web/static/irs.js — IR file list/load/upload etc/avahi/pi-multifx-pedal.service — Avahi service advertisement scripts/setup-mdns.sh — One-shot mDNS setup (avahi, hostname, restart) main.py — Wire WebServer into boot/shutdown requirements.txt — Add fastapi, uvicorn, jinja2, python-multipart tests/test_web.py — 36 tests (pages, REST, WebSocket, errors) All 36 tests pass.	2026-06-08 00:57:26 -04:00
shawn	c38a7b0fd8	Add main entry point + systemd services + integration tests New files: main.py - PedalApp: boots all subsystems in order, wires MIDI/footswitch callbacks, graceful teardown reverses boot order src/system/config.py - YAML config loader with deep-merge (separated to avoid hardware deps) src/system/services.py - systemd unit generator for pedal.service + multi-fx-pedal.target scripts/install_service.sh - copies project, creates venv, installs + enables service units tests/test_integration.py - 41 tests: boot, routing, display sync, teardown, systemd content, CLI, edge cases Modified: tests/conftest.py - add project root to sys.path	2026-06-07 23:39:50 -04:00

Author

SHA1

Message

Date

shawn

44cf978873

Wire 4CM routing: JackAudioClient + boot orchestration + set_routing_mode()

- Add JackAudioClient class to src/system/audio.py — real-time JACK
  client owning ports and a process callback that streams audio through
  the DSP pipeline. Handles mono (1ch I/O) and stereo 4CM (2ch I/O).
- Wire PedalApp.boot(): read audio.mode from config, set pipeline
  routing_mode (mono/4cm), create and start JackAudioClient with
  matching channel count.
- Add PedalApp.set_routing_mode(mode) — hot-switch between mono and
  stereo_4cm at runtime: updates pipeline.routing_mode, restarts JACK
  client with new channel count via set_channel_count(), re-connects
  JACK ports.
- Wire shutdown: stop JackAudioClient before MIDI/footswitch.
- Export JackAudioClient from src.system.__init__.
- 53 tests pass (22 integration + 31 audio).

2026-06-08 12:59:47 -04:00

shawn

1c5b728e8b

Build: Web UI + mDNS (pedal.local)

FastAPI web server with REST + WebSocket, 5 Jinja2 HTML pages,
mobile-friendly dark theme CSS, page-specific JS controllers,
and Avahi mDNS service advertisement for pedal.local.

Files:
  src/web/server.py          — FastAPI app with 17 REST endpoints + /ws WebSocket
  src/web/__init__.py         — Package init with WebServer, WebServerDeps exports
  src/web/templates/*.html    — Dashboard, Presets, Models, IRs, Settings (base)
  src/web/static/style.css    — Dark mobile-first CSS (80-82% max-width)
  src/web/static/websocket.js — Auto-reconnecting WebSocket manager
  src/web/static/app.js       — Dashboard live updates + REST helpers
  src/web/static/presets.js   — Bank/preset CRUD modal UI
  src/web/static/models.js    — NAM model list/load/upload
  src/web/static/irs.js       — IR file list/load/upload
  etc/avahi/pi-multifx-pedal.service — Avahi service advertisement
  scripts/setup-mdns.sh       — One-shot mDNS setup (avahi, hostname, restart)
  main.py                     — Wire WebServer into boot/shutdown
  requirements.txt            — Add fastapi, uvicorn, jinja2, python-multipart
  tests/test_web.py           — 36 tests (pages, REST, WebSocket, errors)

All 36 tests pass.

2026-06-08 00:57:26 -04:00

shawn

c38a7b0fd8

Add main entry point + systemd services + integration tests

New files:
  main.py                   - PedalApp: boots all subsystems in order,
                              wires MIDI/footswitch callbacks, graceful
                              teardown reverses boot order
  src/system/config.py      - YAML config loader with deep-merge
                              (separated to avoid hardware deps)
  src/system/services.py    - systemd unit generator for pedal.service
                              + multi-fx-pedal.target
  scripts/install_service.sh - copies project, creates venv, installs
                              + enables service units
  tests/test_integration.py - 41 tests: boot, routing, display sync,
                              teardown, systemd content, CLI, edge cases

Modified:
  tests/conftest.py         - add project root to sys.path

2026-06-07 23:39:50 -04:00

3 Commits