Sub-Function 37 (0X25) Read Channel; Enabled/Disabled Status - ICP DAS USA tM-TH8 User Manual

tM-TH8

3.6.8 Sub-function 37 (0x25) Read channel

enabled/disabled status

This sub-function code is used to read the enabled/disabled status
of each channel in 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
Enabled/disabled
status
Error Response
00 Address
01 Function code
02 Exception code
124 tM-TH8 User Manual, Rev: A1.1 7MH-018-A11
1 Byte 1 to 247
1 Byte 0x46
0x25
1 Byte 1 to 247
1 Byte 0x46
0x25
1 Byte 0x00 ~ 0xFF, enabled/disabled
status of each channel, where bit 0
corresponds to channel 0, bit 1
corresponds to channel 1, etc.
When the bit is 1 it denotes that
the channel is enabled and 0
denotes that the channel is
disabled.
1 Byte 1 to 247
1 Byte 0xC6
1 Byte 03: incorrect number of bytes
received