// Testing for support of specific axes can be
// done with the `dev.Supports()` method.
func absAxes(dev *evdev.Device) {
axes := dev.AbsoluteAxes()
for n := 0; n < axes.Len(); n++ {
if !axes.Test(n) {
continue
}
fmt.Printf(" Absolute axis 0x%02x ", n)
switch n {
case evdev.AbsX:
fmt.Printf("X Axis: ")
case evdev.AbsY:
fmt.Printf("Y Axis: ")
case evdev.AbsZ:
fmt.Printf("Z Axis: ")
default: // More axes types...
fmt.Printf("Other axis\n")
}
// Get axis information.
abs := dev.AbsoluteInfo(n)
fmt.Printf("%+v\n", abs)
}
}