Intermec Sabre 1555, Руководство программиста

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Sabre 1555 RFID & Bar Code Reader Programmer’s Reference Manual
4-64
Command Name
Code Codabar Fixed Lengths <TYPE> <CMD>: \0D\43\54 + Prms
Description
Choose 1, 2 or 3 fixed lengths provides the best performance and security if your
application has fixed lengths (minimum length = 3)
Parameters
[3 - 50] hexadecimal, each parameter is separated by the value FNC4 (0x64)
e.g., Two lengths 10, 6 = 0D\43\4B \0A\64\06 (length values must be provided in
descending order)
Responses
ACC (command accepted)
NAC (command not recognized)
Command Name
Code Codabar Minimum Length <TYPE> <CMD>: \0D\43\55 + Prms
Description
Choose a minimum length to optimize decoding performance and increase security,
select the same length as the minimum length in your application
Parameters
[0; 3 - 50], hexadecimal, zero is a special value to accept any valid length (3 or more)
Responses
ACC (command accepted)
NAC (command not recognized)
Command Name
Check Digit Codabar Checked and
Transmitted <TYPE> <CMD>: \0D\46\54
Description
AIM recommendation
Parameters
None
Responses
ACC (command accepted)
NAC (command not recognized)
Command Name
Check Digit Codabar Checked but
Not Transmitted <TYPE> <CMD>: \0D\46\55
Description
AIM recommendation
Parameters
None
Responses
ACC (command accepted)
NAC (command not recognized)
Command Name
Check Digit Codabar Not Used <TYPE> <CMD>: \0D\46\56
Description
Parameters
None
Responses
ACC (command accepted)
NAC (command not recognized)
Table 4-34 Bar Code Decoding Commands (continued)