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Enter Setup
** Exit Setup
114
QR Twin Code
QR twin code is 2 QR barcodes paralleled vertically or horizontally. They must both be either regular or
inverse barcodes. They must have similar specifications and be placed closely together.
There are 3 options for reading QR twin codes:
Single QR Only:
Read either QR code.
Twin QR Only:
Read both QR codes.
Both Single & Twin:
Read both QR codes. If successful, transmit as twin QR only. Otherwise, try single
QR only.
** Single QR Only
Twin QR Only
Both Single & Twin
Character Encoding
** Default Character Encoding
UTF-8
Summary of Contents for NLS-HR3290
Page 1: ...NLS HR3290 Corded 2D Barcode Scanner User Guide...
Page 20: ...Enter Setup Exit Setup 8 Dimensions unit mm Left View Front View...
Page 21: ...Enter Setup 9 Exit Setup Top View...
Page 58: ...Enter Setup Exit Setup 46 Beep Type Type 1 Type 3 Type 2 Beep Volume Loud Low Medium...
Page 184: ...172 Appendix 6 Digit Barcodes 0 9 0 5 1 6 2 7 3 8 4 9...
Page 185: ...173 A F A B C D E F...