// declare instance of KJCircularSlider by connecting to UIView outlet at interface builder
@IBOutlet weak var circularSliderLarge: KJCircularSlider!

// use showPrecision boolean property to allow or not a precisions in percentage value.
circularSliderLarge.showPrecision = true

// use sliderWidth property value to apply width in circular
circularSliderLarge.sliderWidth = 2.0

// use sliderColor property value to apply color in circular
circularSliderLarge.sliderColor = UIColor.black

// use sliderSelectedAreaWidth property value to apply width in selected circular area
circularSliderLarge.sliderSelectedAreaWidth = 10.0

// use sliderSelectedAreaWidth property value to apply color in selected circular area
circularSliderLarge.sliderSelectedAreaColor = UIColor.orange

// use sliderCapColor property value to apply cap color
circularSliderLarge.sliderCapColor = UIColor.green

// use sliderCapColor boolean property value to weather fill or not a cap with cap color
circularSliderLarge.sliderCapFillColor = true

// use KJCircularDelegate, a delegate property to receive processed percentage value by using it's protocol method.
circularSliderLarge.KJCircularDelegate = self

// use this protocol method to receive slider values
func getPercentage(circularSliderInstance: KJCircularSlider, percentValue: Float) {
        
        // use your declared instance for comparision, when you want use particular slider values at the time of two or more KJCircularSlider's available in single view.
        // access of specific small slider values
        if circularSliderInstance == circularSliderSmall {
            labelPercentForSmallerCircularSlider.text = "\(percentValue)%"
        }
    }