smbios-lcd-brightness --version (return code: 0)
2.3.1
smbios-lcd-brightness --help (return code: 0)
Usage: smbios-lcd-brightness
Options:
--version show program's version number and exit
-h, --help show this help message and exit
-v, --verbose Display more verbose output.
-q, --quiet Minimize program output. Only errors and warnings are
displayed.
--trace Enable verbose function tracing.
--logconfig=LOGCONFIG
Specify alternate config log.
--security-key=SECURITY_KEY
BIOS pre-calculated security key.
--password=PASSWORD BIOS Setup password for set/activate operations.
-r, --rawpassword Do not auto-convert password to scancodes.
--memory-dat=MEMORY_DAT
Path to a memory dump file to use instead of real RAM
--cmos-dat=CMOS_DAT Path to a CMOS dump file to use instead of real CMOS
--value=VALUE Set new value
-b, --battery Set new value to be used while running on battery
power
-a, --ac Set new value to be used while running on AC power