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Command message: SYSTem:ENV:KEYLOCK 0
Query message: SYSTem:ENV:KEYLOCK?
Return value: 0
SYSTem:ENV:KEYLOCK:UNLOCK
To set /inquiry about the state for UNLOCK.
--
Example:
Release the button lock status under the bus unlock setting condition
Command message: SYSTem:ENV:KEYLOCK:UNLOCK
SYSTem:ENV:BRIght
To set /inquiry about the state for backlight BRIGHT.
--
Syntax:
Command message: SYSTem:ENV:BRIght <brightness>
Query message: SYSTem:ENV:BRIght?
--
Data<brightness>:
Data format: integer
Data range: 1~10
--
Example:
Set the backlight brightness to 5.
Command message: SYSTem:ENV:BRIght 5
Query message: SYSTem:ENV:BRIght?
Return value: 5
SYSTem:ENV:DATE
To set /inquiry about the system DATE.
--
Syntax:
Command message: SYSTem:ENV:DATE <year month date>
Query message: SYSTem:ENV:DATE?
--
Data<year month date>:
Data format: characters
Data range: 2017 1 1~9999 12 31
--
Example:
Set the system date to 2017 11 17.
Command message: SYSTem:ENV:DATE 2017 11 17
Query message: SYSTem:ENV:DATE?
Return value: 2017,11,17
SYSTem:ENV:TIME
To set /inquiry about the system TIME.
--
Syntax:
Command message: SYSTem:ENV:TIME <hour minute second>
Query message: SYSTem:ENV:TIME?
--
Data< hour minute second >:
Dataformat: characters
Data range: 0 0 0 ~ 23 59 59
--
Example:
Set the system time to 16 23 23.
