Instructions

QU-CD-720M/820M Manual Ver3.19
6
（
ES）
Throw the card
FU）
The card is drived(issued) to the taken-place,and
then is thrown out of the card dispenser.
4
5
5
6H,55H
0H, 42H
0H, 43H
-------
（
Poll the bit flags of the card dispenser, you can get
12 bit flags (Include the bit flag of the card is taken
away or called-back) by this command.
Poll bit flags
(PB)
„
P‟ „B‟ + 12 Bit
Flags
Clear Bit flag
(PC)
Clear the bit flag of the card is taken and clear the
bit flag of the card is called-back.
„P‟ „C‟ + 12 Bit
Flags
„
G‟ „V‟+ 3 bytes
Get Version (GV) 47H, 56H
Get the version of the card dispenser
code
3
.5.2.3 Command Examples
The following codes are command examples in hex (indicated by prefix 0x):
Dispense Card:
Callback :
0x02,0x44,0x43,0x03,0x06,0x05
0x02,0x43,0x50,0x03,0x12,0x05
Request working state : 0x02,0x52,0x46,0x03,0x15,0x05
Reset :
0x02,0x53,0x54,0x03,0x06,0x05
0x02,0x44,0x48,0x03,0x0D,0x05
0x02,0x45,0x53,0x03,0x17,0x05
0x02,0x46,0x55,0x03,0x12,0x05
0x02,0x50,0x42,0x03,0x13,0x05
0x02,0x50,0x43,0x03,0x12,0x05
0x02,0x47,0x56,0x03,0x10,0x05
Single step 1:
Single step 2:
Throw the card:
Poll bit flag:
Clear Bit flag:
Get Version:
3
.5.3 Response
.5.3.1 response frame format
3
<
<
STX > R1 R2 D1 D2 D3 < ETX > < BCC >
STX>:
02 (HEX), start byte
Response first byte
Response second byte
R1
R2
:
:
D1 D2 D3 : the response data, 3 bytes ASCII code.
<
<
ETX>:
BCC>:
03 (HEX), end byte
Exclusive or check code (1 byte), calculated by this expressions:
<
STX>⊕R1⊕R2⊕D1⊕D2⊕D3⊕<ETX>，(⊕is Xor operator)
3
.5.5.2 Response Content