1D Twin Code - Newland NLS-HR32-BT User Manual

Enter Setup

1D Twin Code

1D twin code is two 1D barcodes of a symbology or of different symbologies paralleled vertically. Both barcodes must
have similar specifications and be placed closely together.
There are 3 options for reading 1D twin code:

Single 1D Code Only: Read either 1D code.

Twin 1D Code Only: Read both 1D codes. Transmission sequence: upper 1D code followed by lower 1D code.

Both Single & Twin: Read both 1D codes. If successful, transmit as twin 1D code only. Otherwise, try single 1D
code only.
** Single 1D Code Only
Both Single & Twin
** Exit Setup
Twin 1D Code Only
88