SYRDBT-U1 Reader Protocol Manual
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Display tag EPC ID max 256bits ("Q")
Command
Format
STX + INS + “Q” + BCC + END
Example
[01] + “U” + “Q”
+ “xx”
H
+ [0D]
Value
STX
[01]
INS
“U”
BCC
“xx”H (In Hex format)
END
[0D]
Response
Format
STX + INS + STA + “Q” + {DATA} + BCC + END
No tag
[02] + “U” + [00] + “Q”
+ “xx”
H
+ [0D]
Success
[02] + “U” + [00] +
“Q3000111111111111111100000000F3A0”
+ “xx”
H
+ [0D]
Value
STX
[02]
INS
“U”
Status
“00”->Success ; “10”->Fail
DATA
None --- No tag
“3000111111111111111100000000F3A0” --- EPC data
(ASCII HEX)
BCC
“xx”H (In Hex format)
END
[0D]