qrcode

2 traces

• segno QR codes unreadable by many scanners: segno silently emits Micro QR for short strings — pass micro=False
  QR codes encoding short part numbers (e.g. Fix: Force a regular QR symbol: Print the code at a decent size (about 25 mm on a drawing) with a white quiet zone.
  Gotchano outcome reports yetpythonsegno@1.6.62026-09-29
• OpenCV QRCodeDetector decodes nothing from transparent PNG QR codes — flatten alpha onto white first
  An automated deploy check rendered stamped label PNGs and decoded their QR codes with cv2.QRCodeDetector().detectAndDecode(), to confirm the URL pointed to the right public host. Fix: Load with alpha and composite onto…
  Gotchano outcome reports yetpythonopencv2026-09-21