39 ~aa2 – Measurement Computing CB-COM-7012 User Manual
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CB-7012, CB-7014, CB-7017 User’s Manual
2.39 ~AA2
Description: Read Host Watchdog Timeout Interval
Syntax: ~AA2[CHK](cr)
~
Delimiter character
AA
Address of module to read (00 to FF)
2
Command for reading host watchdog timeout interval
Response: Valid Command:
!AAVV[CHK](cr)
Invalid Command:
?AA[CHK](cr)
Syntax or communication error may get no response.
!
Delimiter for valid command
?
Delimiter for invalid command
AA
Address of responding module (00 to FF)
VV
timeout interval in HEX format, each count for 0.1
second, 01 = 0.1 second and FF = 25.5 seconds
Example:
Command: ~012
Receive: !01FF
Read Address 01 host watchdog timeout interval, return FF,
the host watchdog timeout interval is 25.5 seconds.
Related Command:
Sec.2.36, ~**; Sec.2.40, ~AA3EVV
Related Topic:
Set.3.2, Module Status; Sec.3.3, Dual Watchdog Operation