How do I scan a QR code?
Navigate to the "Scan" tab and click "Start Scan". You may need to grant camera permissions. Point your camera at a QR/barcode; it will auto-detect, notify, and add to your "List".
How do I create my own QR code?
Go to "Generate". Enter URL. Fill metadata (Type, Viewer, Is Unique?, Tags, etc.). Click "?" for info. GPS auto-fills. Click "Create QR". URL + metadata hash forms QR data. Saves to "List".
What is "Is QR code unique?"
"Yes" (default): Implies this QR code (and its associated metadata) represents a distinct, individual item or instance. Its hash ensures it can be looked up uniquely. "No": Use if the QR is for a general purpose URL (e.g., a generic link to a website's homepage on multiple identical products) where the specific instance of the QR doesn't need individual tracking via its full metadata hash.
What is the "AI Prompt" (📋) button for?
Clicking 📋 copies a detailed prompt for AI chatbots. Includes coords, address, original URL. Paste into AI for area analysis.
How do I save or transfer my data?
From "App Tools", use "⬇️ Download JSON" for a backup (regeox_scans.json). Use "📤 Import JSON" to restore/merge. Only new entries added.
Why does the app ask for my location?
For auto-filling coords in QR generation and logging scan locations for records/AI Prompts. Stored only in your browser.
What is the hash in the QR code URL?
A SHA256 hash of metadata. QR points to originalUrl?hash=[hash_value]. Allows server (future) to look up metadata by hash.
How do the help icons (?) work?
Clicking a blue "?" icon opens a pop-up (modal) with info. Close by "×" or clicking outside.
How do I see full metadata for a listed QR/Barcode?
In "List", click text in "Content/Hash" column. A modal shows all stored metadata. Close by "×" or outside.
