Dynamic plot for real-time data collection.
To run the example project, clone the repo, and run pod install from the Example directory first.
The UHNScrollingTimeSeriesPlotView can be included in IB or created programmatically. It is a subclass of the UHNGraphView, which in turn sublclassses UIView. The domainate class in this pod is UHNScrollingTimeSeriesPlotView, which is used to plot data collected in real-time.
#import "UHNScrollingTimeSeriesPlotView.h"
@property(nonatomic,strong) IBOutlet UHNScrollingTimeSeriesPlotView *plotView;
[self.plotView setupPlotWithXAxisMin: 0.
xAxisMax: 30.
xMinorStep: 2
xMajorStep: 10.
xAxisLabel: nil
xAxisFormatString: nil
yAxisMin: 0.
yAxisMax: 200.
yMinorStep: 50.
yMajorStep: 100.
yAxisLabel: nil
yAxisFormatString: nil
gridColor: [UIColor grayColor]
gridFrameWidth: 1.
drawGridFrame: YES
fadeGridLineEdges: YES
lineColor: [UIColor whiteColor]
lineHeadColor: [UIColor blueColor]
andLineWidth: 1.];
self.plotView.plotRefreshRateInHz = 1.;
self.plotView.samplingRateInHz = 1.;
self.plotView.windowMaxSize = 60;
self.plotView.backgroundColor = [UIColor clearColor];
[self.plotView generateRandomData: YES];
To install UHNTimeSeriesPlotView in another project, simply add the following line to your Podfile:
pod "UHNTimeSeriesPlotView"
appledoc of the pod can be found at ./doc/html/index.html
Nathaniel Hamming, nhamming@ehealthinnovation.org
UHNTimeSeriesPlotView is available under the MIT license. See the LICENSE file for more info.