Avalue Technology VMS-BYT Quick Reference Manual page 85

AT@1: Display version information
@1
ATBS MT3647S VXX.X.XXXXXX>
Setting RS232 baud rate. xy is baud rate parameter.
ATBR09: 9600
ATBR19: 19200
BRxy
ATBR38: 38400
ATBR57: 57600
ATBR99: 115200
ATE0: echo off(Default)
Eh
ATE1; echo on
ATT (HEX: 41 54 54 0D): Terminate sending. To use ATS will
T
continue it.
ATI: Request vehicle ID, the length is variable.
1.) J1708:
Output format: ASCII code
Byte 0:0x2A
Byte 1: Vehicle ID byte 1
Byte 2: Vehicle ID byte 2
Byte N:Vehicle ID byte N
Byte N+1: Check Sum=Byte 1+Byte2+.......+Byte N
I
Byte N+2:0x0D Byte N+3:0x0A N: Max 20
2.)J1939
Byte 0:0x2A
Byte 1: Vehicle ID byte 1
Byte 2: Vehicle ID byte 2
Byte N:Vehicle ID byte N
Byte N+1: Check Sun= Byte1+Byte2 +.....Byte N Byte N+2:0x0D
Byte N+3:0x0A N: Max 35
PA ATPA: Print data by ASCII CODE format
PH ATPH: Print data by HEX CODE format
ATR: Clear protocol and distance (D1, D2) memory, the ATR
R command clear current protocol then continue learning next new
protocol.
ATRJ: Request J1939 FMS High Resolution Total Vehicle
RJ
Distance (#33~#36)
RH ATRH: Request Hino Truck Total vehicle distance (#33~#36)
S ATS(HEX:41 54 53 0D): Continue auto-send data every
SS ATSS: Auto- send Simple Data every 100~200 ms.
SP ATSP: Auto-send Packaging Messages every 100~200 ms.
Quick Reference Guide
VMS-BYT Quick Reference Guide 85