My aspire V5 linux tools
I use the provided scripts for broken backlight control on some linux laptops with intel graphics.
When you use the scripts for backlight control don't use the acpi_backlight=vendor kernel command line.
Instructions:
-for initd
put 10-sync-acpi-intel.start in /etc/local.d/ and sync-acpi-intel in /usr/local/bin
restart
check if your brightness control works (Fn + <- or ->)
-for systemd
put intel.brightness.service in /etc/systemd/system/ and sync-acpi-intel-daemon.py in /usr/local/bin
enable the service : systemctl enable intel.brightness
restart
check if your brightness control works (Fn + <- or ->)