Communication Protocol
GET PRODUCT VERSION :
STX
F
CR
STX
A
CR
ROM-Txxxx , xxxx : Rom serial number
ROM No.
VERSION
ROM No.
Vx.xxRm , Vx.xx : Firmware version x.xx , Rm : Modify m times
VERSION
02
F
0d
ROM serial number = ROM-T0571
Firmware version = 1.03
Modify times = 0
02
A
0d
V1.03R0
EXAMPLE
ROM-T0571
,
SET DATE AND TIME :
STX
S
CR
STX
A or I or D
CR
02
S
0d
Set Date = 2000 / 5 / 5
Set Time = 12 : 30 : 00 , Saturday
02
A
0d
YYYYMMDDhhmmss
200005051230006
EXAMPLE
YYYY
MM
DD
hh
mm
ss
Year (2000 - 20xx )
Month (01 - 12 )
Date ( 01 - 31 )
Hour ( 00 - 23 )
Minute ( 00 - 59 )
Second ( 00 - 59 )
Invalid Date/Time
02
I
0d
Set Date/Time is not executed.
02
D
0d
22