60 lines
1.8 KiB
Matlab
60 lines
1.8 KiB
Matlab
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classdef BatteryAndThermometerDataBaseClass < TimeSeriesDataBaseClass
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%% Abstract public 'read-only' properties
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properties (Abstract, SetAccess = private)
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FileNameAppendage;
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end
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%% Public 'read-only' properties
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properties (SetAccess = private)
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Battery = [];
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Thermometer = [];
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end
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%% Abstract protected properties
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properties (Access = protected)
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ThermometerUnits;
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BatteryUnits;
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end
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%% Protected methods
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methods (Access = protected)
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function obj = Import(obj, fileNamePrefix)
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data = obj.ImportCSVnumeric(fileNamePrefix);
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obj.Battery = data(:,2);
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obj.Thermometer = data(:,3);
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obj.SampleRate = obj.SampleRate; % call set method to create time vector
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end
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end
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%% Public methods
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methods (Access = public)
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function fig = Plot(obj)
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if(obj.NumPackets == 0)
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error('No data to plot.');
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else
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if(isempty(obj.Time))
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time = 1:obj.NumPackets;
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else
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time = obj.Time;
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end
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fig = figure('Name', obj.CreateFigName());
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ax(1) = subplot(2,1,1);
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hold on;
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plot(time, obj.Battery);
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xlabel(obj.TimeAxis);
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ylabel(strcat('Voltage (', obj.BatteryUnits, ')'));
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title('Battery Voltmeter');
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hold off;
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ax(2) = subplot(2,1,2);
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hold on;
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plot(time, obj.Thermometer);
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xlabel(obj.TimeAxis);
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ylabel(strcat('Temperature (', obj.ThermometerUnits, ')'));
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title('Thermometer');
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hold off;
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linkaxes(ax,'x');
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end
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end
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end
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end
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