Motorola MT2070 用户手册
12 - 40 MT2070/MT2090 User Guide
I 2 of 5 Check Digit Verification
Parameter # 31h
Enable this feature to check the integrity of all I 2 of 5 symbols to verify the data complies with either the specified
Uniform Symbology Specification (USS), or the Optical Product Code Council (OPCC) check digit algorithm.
Uniform Symbology Specification (USS), or the Optical Product Code Council (OPCC) check digit algorithm.
Transmit I 2 of 5 Check Digit
Parameter # 2Ch
Scan the appropriate bar code below to transmit I 2 of 5 data with or without the check digit.
*
Disable
(00h)
USS Check Digit
(01h)
OPCC Check Digit
(02h)
Transmit I 2 of 5 Check Digit (Enable)
(01h)
*
Do Not Transmit I 2 of 5 Check Digit (Disable)
(00h)