User's Guide

UHFReader299 Demo Software User’s Guide V2.3
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7. 18000-6B Test
7.1 Query Tag
Click button start
if read tag, we can see:
7.2 Read and Write Data Block / Permanently Write Protect Block of Byte
Select one tag from tag list. and double click. Then we can see
(1) ‘Read data’ input data for example:
Start address: 0x00 stand in start to read data from first word in the designated
storage area, 0x01 stand in start to read data from second word in the designated storage
area, and so on. Range is 8~223. Beyond this range, reader will return parameter
error.
Read length: pointed to the number of bytes to read. Range is 1~32. If Start
address + Read length greater than 224, or Read length greater than 32 or is zero,
reader will return parameter error information. The high bytes of Read length write in
the low address in tag.
,then click ,