trying to sysctl(3) a char value

Hello, Since I cannot adjust the brightness on my HP Probook because it sucks I'm writing a small script that can be use instead. I need to sysctl the following sysctl variables : hw.acpi.video.lcd0.brightness hw.acpi.video.lcd0.levels the -brightness one is easy since it's an integer, but the

Re: trying to sysctl(3) a char value

In the last episode (Nov 24), David DEMELIER said: Since I cannot adjust the brightness on my HP Probook because it sucks I'm writing a small script that can be use instead. I need to sysctl the following sysctl variables : hw.acpi.video.lcd0.brightness hw.acpi.video.lcd0.levels the

Re: trying to sysctl(3) a char value

2010/11/24 Dan Nelson dnel...@allantgroup.com: In the last episode (Nov 24), David DEMELIER said: Since I cannot adjust the brightness on my HP Probook because it sucks I'm writing a small script that can be use instead. I need to sysctl the following sysctl variables :