You can use 'ddcutil' for that.
values can varry (but is usually 5 for OFF) so make sure to check your monitor capabilities
Code:
ddcutil setvcp d6 5 # OFFddcutil setvcp d6 1 # ON
Code:
ddcutil capabilities
Statistics: Posted by aBUGSworstnightmare — Wed Mar 06, 2024 5:52 am