15 Data Editing
In practical application, sometimes we need to edit the identified data and then output it to make the data
distinguishing and data disposing more convenient.
Data Editing Including:
• Adding Prefix
• Adding Suffix
• Getting sections of the decoding information
• Output CodeID
• Output “RF” code when decoding unsuccessfully
• Adding the ending code “Tail”
The order of the treated data output is as below:
[Prefix] > [CodeID] > [Data] > [Suffix] > [Tail]
15.1 Prefix
Adding Prefix
Prefix is the character string could be changed by users, which would scan (permission of adding prefix) to add.
Permission of adding Prefix
Changing Prefix
Scan the “Changing Prefix” and combine the data installation code. User could change the contents of the prefix
and use two values of HEX to represent the Prefix. The Prefix at most has 15 characters, as for change of HEX
characters values, users could consult the appendix D.
For Example: User defined the prefix as “DATA”.
1. Check the characters list and get that HEX values of four characters of “DATA” are “44”, “41”, “54”, “41”.
2. Check that if the installation code is starting, if not, please scan “Starting installation” code.
3. Scan “Changing Prefix” code.
4. Scan data installation code in order “4”, “4”, “4”, “1”, “5”, “4”, “4”, “1”.
5. Scan “Save” code.
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