Check Digit Verification - Newland FM30 Series User Manual

Check Digit Verification

Check digits are optional for Code 11 and can be added as the last one or two digits, which are calculated
values used to verify the integrity of the data.
If the Disable option is enabled, the scanner transmits Code 11 barcodes as is.
Disable ** One Check Digit, MOD11
Two Check Digits, MOD11/MOD11 Two Check Digits, MOD11/MOD9
One Check Digit, MOD11 (Len <= 11) One Check Digit, MOD11 (Len <= 11)
Two Check Digits, MOD11/MOD11 (Len > 11) Two Check Digits, MOD11/MOD9 (Len > 11)
Do Not Transmit Check Digit ** Transmit Check Digit
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