User's Guide

UHFReader299 Demo Software User’s Guide V2.3

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.

Read the length: Number of the word to be read. It read 120 words at most. Can not set 0

or 120, otherwise, return the parameter error information.

Access password: From left to right it is the former high-word, low word in the

access password. If operation don’t need access password, it can be the arbitrary value,

but can't lack.

<2> Click can see

is used to read large memory of tag.

(2) Write data operation

<1> Input Write data word address

and Password

Start address: 0x00, the first word of data (from left) is written in address 0x00 of

the designated storage area, and so on.

<2>Input data what you want to write like

<3> Click can see

Note: write data can be used to change the EPC number

(the method is as follows)

<1> Choose memory ,and

select

<3>Write EPC number

（EPC memory Address of tag is 2）

<4> Click can see