func NewRandomFadeEffect(l devices.StripeLamp) deviceapi.Effect {
return deviceapi.EffectFunc(func(config deviceapi.Config) error {
sunriseConf, ok := config.(*deviceapi.DelayConfig)
if !ok {
return errors.New("Not a WheelConfig")
}
delay, err := time.ParseDuration(sunriseConf.Delay)
if err != nil {
return err
}
return l.RandomPixelWhiteFade(delay)
})
}
