NFC/RFID USB Reader Debug

Listening for keyboard input... Scan a card now

ACTIVE - waiting for card scan
Live Input Buffer
No input yet - scan a card or press keys

Instructions:

  1. Make sure this browser tab is active (click anywhere on the page first)
  2. Scan an NFC card with your USB reader
  3. The data will appear above automatically
  4. Take a screenshot and share it to diagnose the issue

Note: The page listens to ALL keyboard events including from USB readers. If nothing appears when you scan, the reader may not be sending keyboard events to this browser.