Communication Protocol
3. ERASE ALL RECORD : ( Logical Erase )
STX
E
CR
STX
A
CR
02
E
0d
ERASE ALL RECORD
02
A
0d
EXAMPLE
1. GET NUMBER OF RECORD :
STX
N
CR
STX
A
CR
02
N
0d
The Total of Record Count : 12
02
A
0d
EXAMPLE
NUMBER
000C
CHKSUM
NUMBER
Record Count . 4 Bytes Width ( 0000h ~ 0800h )
14
2. READ RECORD BY NUMBER :
STX
G
CR
STX
A
CR
02
G
0d
Read Record Number : 12
TRACK1 ID : ABCD , TRACK2 ID : 2222 , TRACK3 ID : 3333
02
A
0d
EXAMPLE
NUMBER
0002
CHKSUM
NUMBER
Record Count . 4 Bytes Width ( 0000h ~ 07FFh )
7A
NUMBER
DATA
,
DATA
Record Data ( 01h+TRACK1 , 02h+TRACK2 , 03h+TRACK3 )
0002
,
ABCDEF
%
?
;
?
123456
+
?
654321
DATE TIME WEEK
DATA TIME WEEK
FEh+DATE+20h+TIME+20h+WEEK
01
02
03
11/10/2004
FE
10:39:23
3
* ( Erase Duration : < 60 second )
24