User's Guide

2.6. Write Tag!
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You can use the ReaderTool to perform read/write function on UHF RFID Tags. To
write data on the EPC of the UHF RFID Tag, simply input the string you want to write
into the EPC and click the “Write” button. You can click the “Read” button to check and
verify the data in the EPC. !
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It is important to note that the input string is converted into ASCII code before saving
into the EPC bank of the UHF Tag. Due to the conversion process, the data you input
on the write field should be an even number (E.g. If you input 1234ABCD, it will write
1234ABCD on the EPC of the RFID Tag.) Otherwise, the ReaderTool will automatically
add a “0” in the beginning of the string if your input data is an odd number. (E.g. If you
input ABCD123, it will write 0ABCD123 on the EPC of the RFID Tag.)!
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The Write function can only write on one RFID Tag at a time. If the RU224 scans
multiple tags, it will recognize the first RFID it scans and write data on it.
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