B&B Electronics LDVDSV2-S-P9D - Manual - Manual (Page 16)

OBDII Streamer Command & Response
V2.11
Page 16/49
0x03 – GET_COMPONENT_VERSIONS
Description:
This command will return the version numbers for all updatable components in the
device.
Command to Send:
0x01 0x01 0x03 0x00 0x05
Response:
0x01 0x01 0x83 0x0F
SW1 SW2 SW3 HW1 HW2 HW3 DB1 DB2 DB3 SYS1 SYS2
SYS3 BL1 BL2 BL3 CS
Field Descriptions:
SW1-SW3
Software version digits 1-3
HW1-HW3
Hardware version digits 1-3
DB1-DB3
Database version digits 1-3
SYS1-SYS3
System manager version digits 1-3
BL1-BL3
Bootloader version digits 1-3
CS
Summation checksum
Example:
TX:
0x01 0x01 0x03 0x00 0x05
RX:
0x01 0x01 0x83 0x0F 0x02 0x00 0x06 0x02 0x00 0x03 0x01 0x08 0x00
0x02 0x00 0x04 0x02 0x00 0x01 0xB3
The version numbers returned as hexadecimal are:
Software version
0x02 0x00 0x0A = 2.0.10
Hardware version
0x02 0x00 0x03 = 2.0.3
Database version
0x01 0x08 0x00 = 1.8.0
System manager version
0x02 0x00 0x04 = 2.0.4
Bootloader version
0x02 0x00 0x01 = 2.0.1