Display system for Pi Zero Eye Remote (HyperPixel 2.1 Round 480x480):
Splash Screen (splash.py):
- Animated phoenix logo for boot/halt/start/reboot states
- Pulsing glow effects with fire colors
- Progress indicator ring with rotating dots
- Fallback phoenix symbol if logo image missing
Fallback Display Manager (fallback_manager.py):
- Connection state detection (OTG 10.55.0.1, WiFi secubox.local)
- Four modes: OFFLINE, CONNECTING, ONLINE, COMMUNICATING
- Local metrics radar with 6 concentric rings
- 3D rotating cube with module icons when connected
- Rainbow sweep line animation
Touch Analysis Tools:
- touch_analyzer.py: Noise pattern analysis (Y-axis oscillation at stable X)
- touch_calibrate.py: Corner target display for manual calibration
- touch_filter.py: X-stable noise filtering
Radar Variants:
- radar_flashy.py: Vibrant colors with 3D cube
- radar_concentric.py: Balanced metric arcs centered at 12 o'clock
- radar_rainbow.py: Rainbow colorization with sweep
- radar_full.py: Complete feature set
Also includes:
- Hardware Smart-Strip module specs (SBX-STR-01)
- Host configuration for USB OTG network
- Systemd service for USB auto-mode
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Complete Remote UI implementation for SecuBox status display:
- Python/PIL dashboard with direct framebuffer rendering (no Chromium)
- KMS overlay support (vc4-kms-dpi-hyperpixel2r) - tested working
- USB OTG composite gadget (CDC-ECM + CDC-ACM) for host connection
- 6 concentric rings showing CPU, MEM, DISK, LOAD, TEMP, WiFi metrics
- Auto-start systemd service (secubox-dashboard.service)
- install_zerow.sh for SD card preparation with all fixes
Key fixes discovered during debugging:
- Use KMS overlay, not non-KMS (GPIO conflicts on Bookworm)
- Framebuffer is RGB565 (16-bit), not BGRA
- RPi OS Bookworm requires userconf file for SSH credentials
- NetworkManager ignores ifupdown; use direct IP config
Files:
- secubox_dashboard.py: PIL-based live metrics dashboard
- install_zerow.sh: SD card flasher with KMS overlay
- secubox-dashboard.service: Auto-start systemd unit
- 24 module icons (AUTH/WALL/BOOT/MIND/ROOT/MESH)
Tested on: RPi Zero W + HyperPixel 2.1 Round 480x480
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Nginx redirects all HTTP to HTTPS, so kiosk must use HTTPS.
Chromium --ignore-certificate-errors handles self-signed certs.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add missing secubox-kiosk.sh startup script
- Add xinitrc for kiosk user
- Change KIOSK_URL from HTTPS to HTTP localhost (no SSL needed locally)
- Update x64-live profile to install kiosk scripts
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
