cnbb001

Finally some useful info.

Try separating the 2 fingers a bit while scrolling (make fingers like a V ) and try pressing a bit harder on the touchpad.

Try scrolling using 3 and 4 fingers and tell me if it makes a difference.

 

I'll make you a test version tomorrow to see where the problem is coming from.

 

Remember that the Linux 4.7 driver doesn't work properly with this touchpad.

I'm using user-submitted patches so it's likely to not work too well and need time for debugging.

Thanks a lot, I modified the touchpad kext info.plist after the touchpad has gotten the normal click with the move work. But two-finger sliding with three fingers or four fingers, just move the cursor

I know. I haven't added the newer dolphin to any release.

It would be nice of you to explain exactly what happens with a3.

Also, in the info.plist of the a3 trackpad kext, set v/hscrolldivisor to 0 (2-items) and fingerz to 1. Tell me if that changes anything.

 

 

 

Does that mean that everything else is working well?

Release 5, despite the small changelog, is a huge change!! 

 

Try this:

Beta 2:

- Reduce speed slightly (now speed is divided by 3 for both move and scroll)

- Fix scroll and jumping pointer (hopefully)

After trying Release 5 Beta 2 still does not work, I will get the following log:

kernel: (kernel) VoodooPS2TouchPad Version 2.8.15 loaded...

kernel: (kernel) VoodooPS2Trackpad: Identify TouchPad command returned incorrect byte 2 (of 3): 0x00

kernel: (kernel) VoodooPS2TouchPad Version 2.8.15 loaded...

kernel: (kernel) ApplePS2Controller: Timed out on mouse input stream.

kernel: (kernel) ApplePS2Controller: Timed out on mouse input stream.

kernel: (kernel) ALPS: Found a V5 Dolphin touchpad with ID: E7=0x73 0x03 0x50, EC=0x73 0x02 0x02

kernel: (kernel) ALPS: Touchpad driver started

I'm sorry, I can not speak English. The following translations are automatically translated

My machine does not have a pointing device, only an ordinary touchpad.  14R 7420 In the use of dolphin a3, the touchpad is simulated as a pointing device, rather than the touchpad itself, click, slide the state, whether to understand?

sorry,Added on the document

VoodooPS2Controller.kext.zip

- Trackstick speed (scroll and move) has to be hardcoded. Will reduce speed in next release.

- Inertia for trackstick is really difficult because it sends movements rather than coordinates so its not easy to control.

- In the info.plist of the keyboard kext, you'll find an option called "swap command and option". Set it to true.

===============

 

Release 5 beta 1:

- Massive cleanup and refactoring of almost every part of the driver.

- Trackstick code updated to Linux 4.7 again!! Hope it works this time!! Might need some work.

- Fixed a serious bug in edge scrolling. Somehow fixed a lot of random unrelated problems I had!!!! 

- Gesture and scrolling accuracy improvements.

 

The amount of code changed in this release is scary!! Hope it doesn't break too many things.

HI! Dr.hurt

   I tried all the versions to make it work, but the results in addition to the keyboard, the touchpad does not work. Which A3 version of the trackpad to work in pointing stick mode, my machine does not exist pointing stick

Try the a3 version. 

Test v3 version, the keyboard works fine, but the touchpad's working mode becomes a pointing stick work, not the touchpad itself

 x=0, y=0, z=0,

ALPS: RUNNING decodeDolphin

ALPS: fingers=0, buttons=0, x=0, y=0, z=0,

ALPS: RUNNING decodeDolphin

ALPS: fingers=0, buttons=0, x=0, y=0, z=0,

ALPS: RUNNING decodeDolphin

ALPS: fingers=0, buttons=0, x=0, y=0, z=0,

ALPS: RUNNING decodeDolphin

ALPS: fingers=0, buttons=0, x=0, y=0, z=0,

ALPS: RUNNING decodeDolphin

ALPS: fingers=0, buttons=0, x=0, y=0, z=0,

ALPS: RUNNING decodeDolphin

ALPS: fingers=0, buttons=0, x=0, y=0, z=0,

ALPS: RUNNING decodeDolphin

ALPS: fingers=0, buttons=0, x=0, y=0, z=0,

ALPS: RUNNING decodeDolphin

ALPS: fingers=0, buttons=0, x=0, y=0, z=0,

ALPS: RUNNING decodeDolphin

ALPS: fingers=0, buttons=0, x=0, y=0, z=0,

ALPS: RUNNING decodeDolphin

ALPS: fingers=0, buttons=0, x=0, y=0, z=0,

ALPS: RUNNING decodeDolphin

ALPS: fingers=0, buttons=0, x=0, y=0, z=0,

ALPS: RUNNING decodeDolphin

ALPS: fingers=0, buttons=0, x=0, y=0, z=0,

Do not know why on my 14r 7420, it does not work, the hardware version is v5