Code reading
Code reading guides
Fixed and handheld code readers: 1D, 2D and direct part marks, reader set-up and fixing no-reads.
Code reading · Explainer
Industrial 2 of 5 barcode support in fixed readers
Check Industrial 2 of 5 barcode compatibility, decoder settings and label tests before choosing a fixed reader for legacy production labels.
Code reading · Troubleshooting
1D barcode preprocessing for rotation, blur and glare
Diagnose failed 1D barcode preprocessing with rotation tests, quiet-zone checks and thresholding, then identify blur or glare that needs acquisition changes.
Code reading · Explainer
USB barcode scanner data capture in your application
Set up USB barcode scanner data capture by identifying keyboard or serial input, framing complete scans, and testing focus, buffering and errors.
Code reading · Troubleshooting
1D barcode preprocessing for rotation, blur and glare
Diagnose failed 1D barcode preprocessing with rotation tests, quiet-zone checks and thresholding, then identify blur or glare that needs acquisition changes.
Code reading · Explainer
USB barcode scanner data capture in your application
Set up USB barcode scanner data capture by identifying keyboard or serial input, framing complete scans, and testing focus, buffering and errors.
Shop: Cameras · All guides