VerifyCheckDigit
Verify check digit for I2of5
Verify check digit for Code39
Return check digit for I2of5
Return check digit for Code39
Return check digit for UPCE
Do NOT VerifyCheckDigit
Do NOT verify check digit for I2of5
Do NOT verify check digit for Code39
Do NOT return check digit for I2of5
Do NOT return check digit for Code39
Do NOT return check digit for UPCE
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KDC200 User Manual