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Author SHA1 Message Date
sl-jetson
cfa8ee111d Merge pull request 'feat: Replace GNOME with Cage+Chromium kiosk (Issue #374)' (#377) from sl-webui/issue-374-cage-kiosk into main 2026-03-03 17:46:14 -05:00
sl-webui
82b8f40b39 feat: Replace GNOME with Cage + Chromium kiosk (Issue #374) 
Lightweight fullscreen kiosk for MageDok 7" display:

**Architecture:**
- Cage: Minimal Wayland compositor (replaces GNOME)
- Chromium: Fullscreen kiosk browser for SaltyFace web UI
- PulseAudio: HDMI audio routing (from Issue #369)
- Touch: HID input from MageDok USB device

**Memory Savings:**
- GNOME desktop: ~650MB RAM
- Cage + Chromium: ~200MB RAM
- Net gain: ~450MB for ROS2 workloads

**Files:**
- config/cage-magedok.ini — Cage display settings (1024×600@60Hz)
- config/wayland-magedok.conf — Wayland output configuration
- scripts/chromium_kiosk.sh — Cage + Chromium launcher
- systemd/chromium-kiosk.service — Auto-start systemd service
- launch/cage_display.launch.py — ROS2 launch configuration
- docs/CAGE_CHROMIUM_KIOSK.md — Complete setup & troubleshooting guide

**Next:** Issue #370 (Salty Face as web app in Chromium kiosk)

Co-Authored-By: Claude Haiku 4.5 <noreply@anthropic.com>
 2026-03-03 16:41:00 -05:00
sl-webui
45d456049a feat: MageDok 7in display setup for Jetson Orin (Issue #369) 
Add complete display integration for MageDok 7" IPS touchscreen:

Configuration Files:
- X11 display config (xorg-magedok.conf) — 1024×600 @ 60Hz
- PulseAudio routing (pulseaudio-magedok.conf) — HDMI audio to speakers
- Udev rules (90-magedok-touch.rules) — USB touch device permissions
- Systemd service (magedok-display.service) — auto-start on boot

ROS2 Launch:
- magedok_display.launch.py — coordinate display/touch/audio setup

Helper Scripts:
- verify_display.py — validate 1024×600 resolution via xrandr
- touch_monitor.py — detect MageDok USB touch, publish status
- audio_router.py — configure PulseAudio HDMI sink routing

Documentation:
- MAGEDOK_DISPLAY_SETUP.md — complete installation and troubleshooting guide

Features:
✓ DisplayPort → HDMI video from Orin DP connector
✓ USB touch input as HID device (driver-free)
✓ HDMI audio routing to built-in speakers
✓ 1024×600 native resolution verification
✓ Systemd auto-launch on boot (no login prompt)
✓ Headless fallback when display disconnected
✓ ROS2 status monitoring (touch/audio/resolution)

Supports Salty Face UI (Issue #370) and accessibility features (Issue #371)

Co-Authored-By: Claude Haiku 4.5 <noreply@anthropic.com>
 2026-03-03 15:44:03 -05:00