TroubleshootingUsage TroubleshootingOn this pageUsage Troubleshooting Scanning Babmbulab filaments doesn't work Bambulab spools RFID is currently not supported. AMS supports them built in, no need for SpoolEase with those filaments. They don't include the Pressure Advance though. Unreliable encoding Use a high-quality, stable and strong enough USB power adapter. Try a different USB cable. Don’t place the tag directly on the PN532 — keep it about 1 cm away for reliable encoding. Ensure you’re using a compatible tag: NTAG215 only. Mifare, FeliCa, and the default tag shipped with the PN532 are not supported. Upgrade to 0.3.0 (still beta at time of writing)