pmprog
DNF (Did Not Finish)
- Joined
- Apr 25, 2011
- Messages
- 4,150
From the libpnd source I got from git, it opens the device and writes to a device called /sys/class/backlight/gpio-backlight/brightness; however, my Pandora does not have that device. Instead I have /sys/class/backlight/pandora-backlight/brightness.
When I try and "echo 22 >/sys/class/backlight/pandora-backlight/brightness" I get permission denied, even if I try to "sudo" the command.
How can I control the backlight from my application?
Cheers
When I try and "echo 22 >/sys/class/backlight/pandora-backlight/brightness" I get permission denied, even if I try to "sudo" the command.
How can I control the backlight from my application?
Cheers