mrmacdi

Even though post #1 states the drivers support ALPS hardware V1 to V5, I don't think Dr Hurt's R4 and R5 versions support these older ALPS touchpads very well. I could not use these kexts on my old Latitude D630 that also has a V2.

 

I suggest you try the PS2 kexts I posted in my D620/D630 bootpack thread instead.

Unfortunately, I've found a bug: sometimes after sleep touch pad becomes crazy - cursor moves extremely fast at random places... Only reboot helps.

Thanks! It works with ApplePS2Controller and AppleACPIPS2Nub.

I've tried log show | grep ALPS - "log: too many arguments"

I have this in logs (w/o any IDs):

7/22/17 20:21:50.000 kernel[0]: ALPS: Found an ALPS V2 TouchPad
7/22/17 20:21:50.000 kernel[0]: ALPS: TouchPad driver started...

Hello,

Thanks for the driver!

Some feedback (Sony VAIO SZ770 with ALPS touchpad): with the latest version posted here, cursor is not moving at all, touchpad buttons also don't work. With the Release 5 from the 1st page - cursor is moving, but up-down movement is swapped (left-right is ok), touchpad buttons are working. Any ideas how to fix it?