Enter Setup
**
Exit Setup
90
QR Twin Code
QR twin code is 2 QR barcodes paralleled vertically or horizontally. Two of them must have the same
direction and 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. Transmission sequence: left (upper) QR code followed by right
(lower) QR code.
Both:
Read both QR codes. If successful, transmit as twin QR only. Otherwise, try single QR only.
**
Single QR Only
Twin QR Only
Both
Содержание NLS-EM2045 Series
Страница 1: ...NLS EM2045 Series Embedded 2D Barcode Scan Engine User Guide...
Страница 3: ...Revision History Version Description Date V1 0 0 Initial release July 12 2013...
Страница 4: ......
Страница 12: ......
Страница 41: ...Enter Setup 29 Exit Setup Good Read Beep Type Type 1 Type 2 Type 3 Good Read Beep Volume Loud Low Medium...
Страница 105: ...Enter Setup 93 Exit Setup Set the Number of Barcodes 1 2 3 4 5 6 7 8...
Страница 136: ...124 F7 F12 F7 F8 F9 F10 F11 F12...
Страница 137: ...125 Appendix 10 Digit Barcodes 0 9 0 5 1 6 2 7 3 8 4 9...
Страница 138: ...126 A F A B C D E F...