

This version is enhanced by RehabMan for various features called out in the Change log, above. Implement smooth transitions between levels, just like a real MacBookīump version to 2.0 given the significant changes Implement support for XBQC/XBCM which allows setting of values "in between" those returned by _BCL. Implement interop for 'ioio' so that RawBacklight and various other params can be tweaked on the fly via bash. Save/Restore current brightness level in "NVRAM" for restoration across restarts. Modified by RehabMan for use with the HP ProBook and custom DSDT patches. More bug fixes related to secondary monitor connection/disconnect, lid closing/opening.Please use this thread on for feedback, questions, and help:Īdded option to disable smooth transitions from DSDT (or SSDT)įixes for crashes in debug mode, and crashes where bad data is provided from DSDT (or SSDT)

The source code is maintained at the following sites:

Or, if you have the command line tools installed, just run:įor FAT binary (32-bit and 64-bit in one binary) check/change Architectures to 'Standard (32/64-bit Intel)'.Probably not necessary, but a good idea to check that the targets don't have overrides:

change Architectures to 'Standard (32/64-bit Intel)'.click on ACPIBacklight at the top of the project tree.I do not test 32-bit, and there may be times when the repo is broken with respect to 32-bit builds. But you may be able build your own should you need them. 32-bit/64-bit FAT binaries are not provided. 32-bit BuildsĬurrently, builds are provided only for 64-bit systems. My build environment is currently Xcode 6.1, using SDK 10.8, targeting OS X 10.6. The Debug directory is for troubleshooting only, in normal "working" installs, you should install the Release version. Install the kext using your favorite kext installer utility, such as Kext Wizard. ACPIBacklight by RehabMan How to Install:
