questions on the use of moused for Xorg

[Martin Alejandro Paredes Sanchez]

On Sunday 05 August 2012 19:46:30 Martin Alejandro Paredes Sanchez wrote:
>
> The driver UMS detects the Z Axis and the Wheel [XYZW]
>
> ums0: <Mitsumi Electric Apple Optical USB Mouse, class 0/0, rev 1.10/1.08,
> addr 4> on usbus1 ums0: 4 buttons and [XYZW] coordinates ID=0
>

Enabling debug for ums, I confirm that ums is detecting moves in Z an W

Why is moused ignoring the moves in W?

# sysctl hw.usb.ums.debug=15

ums_intr_callback: sc=0xc3dfd000 actlen=6
ums_intr_callback: data = 08 00 00 00 00 04 00 00
ums_intr_callback: x:0 y:0 z:0 t:0 w:0 buttons:0x00000008

ums_intr_callback: sc=0xc3dfd000 actlen=6
ums_intr_callback: data = 00 00 ff 00 00 00 00 00
ums_intr_callback: x:0 y:1 z:0 t:0 w:0 buttons:0x00000000
ums_intr_callback: sc=0xc3dfd000 actlen=6
ums_intr_callback: data = 00 ff 00 00 00 00 00 00
ums_intr_callback: x:-1 y:0 z:0 t:0 w:0 buttons:0x00000000

ums_intr_callback: sc=0xc3dfd000 actlen=6
ums_intr_callback: data = 00 00 00 ff 00 00 00 00
ums_intr_callback: x:0 y:0 z:0 t:0 w:-1 buttons:0x00000000

ums_intr_callback: sc=0xc3dfd000 actlen=6
ums_intr_callback: data = 00 00 00 00 01 00 00 00
ums_intr_callback: x:0 y:0 z:-1 t:0 w:0 buttons:0x00000000
ums_intr_callback: sc=0xc3dfd000 actlen=6
ums_intr_callback: data = 00 00 00 00 06 00 00 00
ums_intr_callback: x:0 y:0 z:-6 t:0 w:0 buttons:0x00000000
ums_intr_callback: sc=0xc3dfd000 actlen=6
ums_intr_callback: data = 00 00 00 00 01 00 00 00
ums_intr_callback: x:0 y:0 z:-1 t:0 w:0 buttons:0x00000000