VitalSignView

Vitalsignview is a component for drawing continues sign like medical monitor's display in IOS devices

cpu usage for drawing of 6 seconds period , 720 data per second

Example

To run the example project, clone the repo, and run pod install from the Example directory first.

Installation

VitalSignView is available through CocoaPods. To install it, simply add the following line to your Podfile:

pod 'VitalSignView'

You can also clone the repo and copy from swift files, which in Source directory to your project

Usage

Code usage; create an instance of VitalSignView. With VitalSignView config builder, you can make customizations

vitalSignView.setConfig(VitalSignView.Config.Builder()
                                    .setDataFrequency(hertz: 720.0)
                                    .setVisibleSignTimeInterval(seconds: 6)
                                    .setPaddingVertical(8.0)
                                    .setSignLineWidth(1.0)
                                    .setBackgroundColor(.black)
                                    .setSignColor(.green)
                                    .build())

Then start drawing

vitalSignView.start()

start sending data between -1 and 1

vitalSignView.sendData(d: data)

lastly, don't forget to invalidate vitalSignView after done with it

vitalSignView.invalidate()

In interface builder, add a uiview and change class to VitalSignView. In the attributes inspector, you can change configurations

Attribute	Type	Default value
dataFrequency	Double	1.0
visibleSignTimeInterval	Double	1.0
signColor	UIColor	UIColor.green
backgroundColor	UIColor	UIColor.black
cursorColor	UIColor	backgroundColor
paddingVertical	CGFloat	8.0
signLineWidth	CGFloat	1.0

Author

Savaş Salihoğlu , mustafasavassalihoglu@gmail.com

License

VitalSignView is available under the MIT license. See the LICENSE file for more info.