Hello, Mr G Try this two: $xbacklight -set 99
$xbacklight -set 50 If you see something different then it works!! Manuel > El 22/07/2017, a las 14:48, G <gp...@mailbox.org> escribió: > > Hello. > I'm trying to adjust my laptop brightness. > When I'm trying to use xbacklight i get > > #xbacklight > > No outputs have backlight property > > I search around and it seems that xbacklight is broken. I found this email > https://marc.info/?l=openbsd-bugs&m=149919062727474 > > that suggested to use wsconsctl but it doesn't seems to work. Although > the value of wsconsctl display.brightness changes the screen brightness > doesn't change. > > # wsconsctl > keyboard.type=pc-xt > keyboard.bell.pitch=400 > keyboard.bell.period=100 > keyboard.bell.volume=50 > keyboard.bell.pitch.default=400 > keyboard.bell.period.default=100 > keyboard.bell.volume.default=50 > wsconsctl: Use explicit arg to view keyboard.map. > keyboard.repeat.del1=400 > keyboard.repeat.deln=100 > keyboard.repeat.del1.default=400 > keyboard.repeat.deln.default=100 > keyboard.ledstate=2 > keyboard.encoding=us > mouse.type=synaptics > mouse.rawmode=0 > mouse.scale=1472,5670,1408,4794,0,44,76 > mouse1.type=usb > mouse1.rawmode=1 > mouse1.scale=0,0,0,0,0,0,0 > display.type=vga-pci > display.emulations=vt100 > display.screentypes=80x25,80x25bf,80x40,80x40bf,80x50,80x50bf > display.focus=4 > display.brightness=100.00% > display.screen_on=250 > display.screen_off=0 > display.vblank=off > display.kbdact=on > display.msact=on > display.outact=on > # wsconsctl display.brightness=20 > display.brightness -> 20.00% > # wsconsctl > keyboard.type=pc-xt > keyboard.bell.pitch=400 > keyboard.bell.period=100 > keyboard.bell.volume=50 > keyboard.bell.pitch.default=400 > keyboard.bell.period.default=100 > keyboard.bell.volume.default=50 > wsconsctl: Use explicit arg to view keyboard.map. > keyboard.repeat.del1=400 > keyboard.repeat.deln=100 > keyboard.repeat.del1.default=400 > keyboard.repeat.deln.default=100 > keyboard.ledstate=2 > keyboard.encoding=us > mouse.type=synaptics > mouse.rawmode=0 > mouse.scale=1472,5670,1408,4794,0,44,76 > mouse1.type=usb > mouse1.rawmode=1 > mouse1.scale=0,0,0,0,0,0,0 > display.type=vga-pci > display.emulations=vt100 > display.screentypes=80x25,80x25bf,80x40,80x40bf,80x50,80x50bf > display.focus=4 > display.brightness=20.00% > display.screen_on=250 > display.screen_off=0 > display.vblank=off > display.kbdact=on > display.msact=on > display.outact=on >