74
Test set
The Plessey barcode data does not include a check digit, and if there is a check
digit, it can be the last 1 or 2 characters of the data. Parity is the value
calculated from all data to verify that the data is correct.
Therefore, the reader will transmit all barcode data as "uncheckable".
No parity
Verify and pass the validator
**
Verify but do not pass the checkmark
Summary of Contents for BLST-20
Page 1: ...BLST 20 2D Handheld Barcode Scanner User Guide ...
Page 16: ...8 OY20 Scanning gun appearance size Left view ...
Page 17: ...9 Front view ...
Page 18: ...10 Top view ...
Page 29: ...21 Rumania Russia Slovakia Spain Sweden Swit Turkey_1 Turkey_2 England Japan ...
Page 107: ...99 Appendix F Data Code 0 9 0 5 1 6 2 7 3 8 4 9 ...
Page 108: ...A F A B C D E F ...