FreeBSD Manual Pages
SCT(1) FreeBSD General Commands Manual SCT(1) NAME sct -- screen temperature control SYNOPSIS sct [temperature] DESCRIPTION This utility can be used to change the screen temperature. A valid temperature value is between 1000 and 10000. If the temperature argument is not provided or its value is invalid then the screen tempera- ture is set to the default value of 6500. EXAMPLES Campfire: sct 4500 Dust storm on Mars: sct 2000 Coffee-free all nighter: sct 8000 DIAGNOSTICS Failed to get screen resources Usually those messages mean that sct cannot connect to the X(7) server. Failed to open X display %s See Failed to get screen resources. SEE ALSO redshift(1), xrandr(1) The original blog post about sct by Ted Unangst: https://www.tedunangst.com/flak/post/sct-set-color-temperature HISTORY The sct utility was written by Ted Unangst <tedu@OpenBSD.org>. AUTHORS This manual page was written by Mateusz Piotrowski <0mp@FreeBSD.org>. FreeBSD 13.0 July 31, 2018 FreeBSD 13.0
NAME | SYNOPSIS | DESCRIPTION | EXAMPLES | DIAGNOSTICS | SEE ALSO | HISTORY | AUTHORS
Want to link to this manual page? Use this URL:
<https://www.freebsd.org/cgi/man.cgi?query=sct&sektion=1&manpath=FreeBSD+12.2-RELEASE+and+Ports>