Enter Setup
**
Exit Setup
42
Data Packing
For some applications that require high data integrity and reliability, data packing can help you accomplish
that.
Transmission of packed data needs to work with certain software on the Host.
Data packing influences data format and is not recommended for general applications.
**
Disable Data Packing
Normal Pack
Normal Pack format: [STX + ATTR + LEN] + [A DATA] + [LRC]
STX: 0x02
ATTR: 0x00
LEN: Barcode data length is expressed in 2 bytes, ranging from 0 to 65535.
AL_TYPE: 0x36
DATA: Raw barcode data.
LRC: Checksum.
LRC calculation algorithm: computation sequence: 0xFF+LEN+DATA; computation
method is XOR, byte by byte.
To enable normal pack, scan the following barcode.
Normal Pack
Summary of Contents for NLS-EM2045 Series
Page 1: ...NLS EM2045 Series Embedded 2D Barcode Scan Engine User Guide...
Page 3: ...Revision History Version Description Date V1 0 0 Initial release July 12 2013...
Page 4: ......
Page 12: ......
Page 105: ...Enter Setup 93 Exit Setup Set the Number of Barcodes 1 2 3 4 5 6 7 8...
Page 136: ...124 F7 F12 F7 F8 F9 F10 F11 F12...
Page 137: ...125 Appendix 10 Digit Barcodes 0 9 0 5 1 6 2 7 3 8 4 9...
Page 138: ...126 A F A B C D E F...