HDMI Tester Enterprise

A high-performance orchestration and telemetry platform designed for real-time monitoring and lifecycle management of HDMI testing hardware. This platform provides a "single pane of glass" view for large fleets of test nodes, offering sub-ms edge latency tracking and remote hardware orchestration.

🚀 Key Features

Operational Telemetry: Real-time monitoring of active nodes, test results, and system health.
Node Insights: Tactical spectral analysis of HDMI bus metrics including DDC, CEC, and TMDS voltage verification.
Command Center: Enterprise-grade fleet management for device enrollment and environment orchestration.
Device Configuration:
- Remote renaming and identification.
- Multi-slot firmware management (A/B switching).
- Remote Power Controls (Reboot, Shutdown).
- Secure firmware binary deployment (.bin/.elf).
Premium UI/UX:
- High-contrast Light and Dark modes.
- Safari-optimized rendering and backdrop filters.
- Fluid micro-animations and responsive layouts.

🛠 Tech Stack

Framework: Next.js 15 (App Router)
Database: Prisma with SQLite
Icons: Lucide React
Styling: Tailwind CSS with a custom CSS variable design system
Hardware Simulation: Python-based simulator for headless testing

🏁 Quick Start

1. Prerequisites

Ensure you have Node.js (v18+) and Python 3 installed.

2. Installation

# Clone the repository
git clone <repo-url>
cd hdmi-tester

# Install dependencies
npm install

3. Database Initialisation

npx prisma db push

4. Launch the Platform

npm run dev

Open http://localhost:3000 to access the dashboard.

🤖 Hardware Simulation

To test the platform without physical hardware, use the provided simulator. It mimics a head unit with active mesh capabilities.

# Register a simulated device
python3 firmware/simulator.py register

# Interactive Orchestrator
python3 firmware/simulator.py

Simulator Commands:

Register / Sync: Connects the simulator to the mesh.
Report Test: Generates mock HDMI spectral data.
Swap Slot: Updates the active orchestration slot (A/B).
Automated Loop: Continuously reports telemetry.

🔌 API Overview

Device Interaction

POST /api/devices/register: Hardware enrollment.
PATCH /api/devices/[id]: Update device configuration (Name, Slot).
POST /api/devices/[id]/command: Remote power operations (Reboot, Shutdown).
POST /api/devices/[id]/firmware: Orchestrated firmware deployment.

Telemetry Reporting

POST /api/tests/report: Transmit spectral analysis results from hardware.
GET /api/dashboard/stats: Retrieve aggregate fleet metrics.

Built for precision. Orchestrated for scale.

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