Check Digit - Newland EM1300 Integration Manual

Symbols
Code 93

Check Digit

Code 93 may include Check Digits (not compulsory) following its barcode
message. If included, they are the last two digits. They verifie the barcode
message.
"NO Check, Transmit All" means to read without check and transmit
»
all bytes including barcode message and Check Digit.
"Check, Do Not Transmit Check Digit" means to read and check. If
»
verification is successful, transmits barcode message; if not, engine sends an
error beep.
"Check, Transmit All" means to read and check. If verification is suc-
»
cessful, transmits all messages; if not, engine sends an error beep.
NO Check, Transmit All
【Pro CMD：99912603】
Check, Do not transmit Check Digit
【Pro CMD：99912604】
When "Check, Do not Transmit Check digit" is enabled and barcode message length
minus one is less than Min Message Length, it will lead to error beep.
E.g.：Reading a 4-byte (include check byte) Code 93 with the Min Message Length being 4
bytes and "Check, Do not transmit Check Digit" enabled leads to error beep.
nlscan.com
Code Programming ON
Code Programming OFF
Check, Transmit All
【Pro CMD：99912605】
Tools
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