Sub-Function 32 (0X20) Read Firmware Version - ICP DAS USA tM-TH8 User Manual

tM-TH8
3.6.7 Sub-function 32 (0x20) Read firmware
version
This sub-function code is used to read the firmware version
information of a module.
Request
00 Address
01 Function code
02 Sub function code 1 Byte
Response
00 Address
01 Function code
02 Sub function code 1 Byte
03 Major version
04 Minor version
05 Build version
Error Response
00 Address
01 Function code
02 Exception code
tM-TH8 User Manual, Rev: A1.1 7MH-018-A11
1 Byte 1 to 247
1 Byte 0x46
0x20
1 Byte 1 to 247
1 Byte 0x46
0x20
1 Byte 0x00 ~ 0xFF
1 Byte 0x00 ~ 0xFF
1 Byte 0x00 ~ 0xFF
1 Byte 1 to 247
1 Byte 0xC6
1 Byte 03: incorrect number of bytes
received
123