Creator CRT-531 Series Specifiche del prodotto - Pagina 5

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Creator CRT-531 Series Specifiche del prodotto
SPECIFICATION
Data bit :
Parity bit :
Stop bit :
"1"
D0
"0"
Start bit
4.2 Command structure
4.2.1 Send command
〈STX〉 O O X 〈ETX〉 〈BCC〉
〈STX〉 :02H, frame start
〈ETX〉 :03H, frame stop
〈BCC〉
'O' : ASCLL of one bit
'X' : ASCLL of one bit, parameter of extending command(Possible to be
4.2.2 RF Status checking return
<STX> S F ○ ○ ○ <ETX><BCC>
<STX> : 0 2 (HEX) , Frame start
<ETX> : 0 3 (HEX) , Frame end
<BCC>: <STX> ⊕ 'S' ⊕ 'F' ⊕ 0 ⊕ 0 ⊕ 0 ⊕ <ETX>, Block Check Code
Definition of Flag Code
HEX
Card Dispenser
8 bits
None
1 bit
D1 D2 D3 D4 D5 D6 D7
Data bit
Command
0 ⊕ 0 ⊕
:〈STX〉
without the basic command)
BIN
Model No.
Date
Ver.
Page
〈ETX〉,block parity
Flag Code
Command (Send Flag)
CRT-531
2010-2-1
3.0
5/13
STATUS