Initialization

fourierPlotFnc.m

@@ -0,0 +1,53 @@
+function fourierPlotFnc(data, fileSettings, checkboxes, start, stop, yAxis, channels, path)
+    
+    %Iterate through all channels
+    for channel = 1:width(data)
+        
+        %If Graph is checked
+        if checkboxes{channel}.Value == 1
+
+            %Convert start and ending time
+            beginning = str2double(start{channel}.Value);
+            ending = str2double(stop{channel}.Value);
+    
+            %if first row increment is not checked
+            if fileSettings{2}.Value == 0
+                [timeArray, yData] = timeAxisWithIncrement(data, fileSettings{3}.Value, beginning, ending, channel); 
+            else
+                %TO DO
+            end
+
+            %Don't really now what I am doing here. 
+            fs = 1 / fileSettings{3}.Value;
+            Nfft = 2^nextpow2(length(yData));
+            yData = fft(yData, Nfft);
+            
+            Nspec = 256;
+            wspec = hamming(Nspec);
+            Noverlap = Nspec/2;
+
+            hold on
+            figure(channel)
+            spectrogram(yData, wspec, Noverlap, Nspec, fs, 'yaxis');
+            title(channels{channel});
+
+        
+            %Plot the channel
+%             hold on
+%             figure(channel)
+%             spectrogram(yData, 'yaxis');
+%             title(channels{channel});
+            
+            %Save plot
+            saveFigs('fourier', figure(channel), channels(channel), path, fileSettings{1}.Value)
+            
+            %reset
+            hold off;
+            close all;
+
+        end
+       
+    end    
+
+end
+

graphPlotFnc.m

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+function graphPlotFnc(data, fileSettings, checkboxes, start, stop, yAxis, channels, path)
+    
+    %Iterate through all channels
+    for channel = 1:width(data)
+        
+        %If Graph is checked
+        if checkboxes{channel}.Value == 1
+
+            %Convert start and ending time
+            beginning = str2double(start{channel}.Value);
+            ending = str2double(stop{channel}.Value);
+    
+            %if first row increment is not checked
+            if fileSettings{2}.Value == 0
+                [timeArray, yData] = timeAxisWithIncrement(data, fileSettings{3}.Value, beginning, ending, channel); 
+            else
+                %TO DO
+            end
+
+        
+            %Plot the channel
+            hold on
+            figure(channel)
+            plot(timeArray, yData);
+            ylabel(yAxis{channel}.Value);
+            xlabel('Time [s]');
+            title(channels{channel});
+            
+            %Save plot
+            saveFigs('graph', figure(channel), channels(channel), path, fileSettings{1}.Value)
+            
+            %reset
+            hold off;
+            close all;
+
+        end
+       
+    end    
+
+end
+

loadChannels.m

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+function [channels] = loadChannels(path, filenames)
+
+    channels = {};
+
+    for i = 1:length(filenames)
+        channel = tdmsinfo(append(path, '\', filenames(i).name)).ChannelList;
+        channel = channel{:, "ChannelName"};
+        channels{i} = channel;
+    end
+    
+end

loadData.m

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+function [dataListTable] = loadData(tdmsFileList)
+
+    %Convert struct to cell for easy access
+    tdmsFileList = struct2cell(tdmsFileList);
+
+    
+    for i = 1:width(tdmsFileList)
+
+        %Read files and save them as a table in a list
+        data = tdmsread(strcat(tdmsFileList{2, i}, '\', tdmsFileList{1, i}));
+
+        %Take the table out of an 1x1 cell array and convert it in a cell array.
+        dataListTable{i} = table2array(data{1,1});
+        
+    end
+
+end
+

meanPlotFnc.m

@@ -0,0 +1,43 @@
+function meanPlotFnc(data, fileSettings, checkboxes, start, stop, yAxis, channels, path)
+    
+    %Iterate through all channels
+    for channel = 1:width(data)
+        
+        %If Graph is checked
+        if checkboxes{channel}.Value == 1
+
+            %Convert start and ending time
+            beginning = str2double(start{channel}.Value);
+            ending = str2double(stop{channel}.Value);
+    
+            %if first row increment is not checked
+            if fileSettings{2}.Value == 0
+                [timeArray, yData] = timeAxisWithIncrement(data, fileSettings{3}.Value, beginning, ending, channel); 
+            else
+                %TO DO
+            end
+
+        
+            %Plot the channel
+            figure(channel)
+            plot(timeArray, yData, '-b');
+            hold all
+            plot(timeArray, movmean(yData, 20), '-r');
+            ylabel(yAxis{channel}.Value);
+            xlabel('Time [s]');
+            legend('Without movmean','With movmean (20th order)')
+            title(channels{channel});
+            
+            %Save plot
+            saveFigs('median', figure(channel), channels(channel), path, fileSettings{1}.Value)
+            
+            %reset
+            hold off
+            close all;
+
+        end
+       
+    end    
+
+end
+

saveFigs.m

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+function saveFigs(folder, figureVar, channelName, path, file)
+
+    %Suppress the warnings. If not where would be a lot of warnings
+    %because of the creation of folders that already exist
+    warning('off','all');
+
+    %Create file folder
+    file = strcat(path, '\', file);
+    mkdir(file);
+
+    %Create type folder (graph, mean, fourier)
+    folder = strcat(file, '\', folder);
+    mkdir(folder);
+
+    %Create path for saving and save as .fig and .png
+    pathName = strcat(folder, '\', channelName);
+    savefig(figureVar, strcat(pathName, '.fig'));
+    saveas(figureVar, strcat(pathName, '.png'));
+
+    %Turn warning back on
+    warning('on','all')
+end
+

timeAxisWithIncrement.m

@@ -0,0 +1,23 @@
+function [timeAxis, yData] = timeAxisWithIncrement(data, increment, beginning, ending, channel)
+           
+    if ending ~= 0
+        timeAxis = 0:increment:ending;
+    else
+        timeAxis(1) = increment;
+        for i = 2:height(data)
+            timeAxis(i) = increment + timeAxis(i-1);
+        end
+    end
+
+    yData = data(:, channel);
+    yData = yData(1:length(timeAxis));
+
+    if beginning ~= 0
+        tempTimeArray = beginning:increment:timeAxis(end);
+        startIndex = length(timeAxis) - length(tempTimeArray);
+        yData = yData(startIndex+1:startIndex+length(tempTimeArray));
+        timeAxis = tempTimeArray;
+    end
+   
+end
+