Many changes in DBHandler

new general processing structure
just before splitting off the projects folder from this repo

Functions/EQ_visuals/showLevelHistogram.m

@@ -40,7 +40,7 @@ end
         cnt(lvl) = round(numel(intermediate(~isnan(intermediate)))./length(eq_signal),3).*100;
         hold on
         warning off
-        histogram(received_sd(lvl,:),1000,"EdgeAlpha",0,'DisplayName',['Lvl ',num2str(lvl),' | ',num2str(cnt(lvl)),' %'],'FaceColor',lvlcol(lvl,:),'Normalization','pdf');
+        histogram(received_sd(lvl,:),1000,"EdgeAlpha",0,'DisplayName',['Lvl ',num2str(lvl),' ; ',num2str(cnt(lvl)),' '],'FaceColor',lvlcol(lvl,:),'Normalization','pdf');
         warning on
     end
     legend

Functions/EQ_visuals/showLevelScatter.m

@@ -1,4 +1,4 @@
-function showLevelScatter(eq_signal,ref_symbols,options)
+function [symbols_for_lvl,avg_for_lvl] = showLevelScatter(eq_signal,ref_symbols,options)
 arguments
     eq_signal
     ref_symbols
@@ -7,22 +7,27 @@ arguments
     options.f_sym = [];
 end
 
+plot_shit = 0;
+
 if isa(eq_signal,'Signal')
     options.f_sym = eq_signal.fs;
     eq_signal = eq_signal.signal;
+    assert(~isempty(options.f_sym),'No fsym given');
 end
 if isa(ref_symbols,'Signal')
     ref_symbols = ref_symbols.signal;
 end
 
-% Determine the figure number to use or create a new figure
-if isnan(options.fignum)
-    fig = figure; % Create a new figure and get its handle
-else
-    fig = figure(options.fignum); % Use the specified figure number
+
+if plot_shit
+    % Determine the figure number to use or create a new figure
+    if isnan(options.fignum)
+        fig = figure; % Create a new figure and get its handle
+    else
+        fig = figure(options.fignum); % Use the specified figure number
+    end
 end
 
-assert(~isempty(options.f_sym),'No fsym given');
 
 rx_symbols = eq_signal ./ rms(eq_signal);
 correct_symbols = ref_symbols;
@@ -32,57 +37,54 @@ col = cbrewer2('Paired',numel(unique(correct_symbols))*2);
 ccnt = -1;
 
 levels = unique(correct_symbols);
-
+symbols_for_lvl = NaN(numel(levels),length(correct_symbols));
 start = 1;
 ende = length(correct_symbols);
 
-% start = 30000;
-% ende = 40000;
-
 for l = 1:numel(levels)
     ccnt = ccnt+2;
 
     level_amplitude = levels(l);
 
-    symbols_for_lvl = NaN(1,length(correct_symbols));
-    symbols_for_lvl(correct_symbols==level_amplitude) = rx_symbols(correct_symbols==level_amplitude);
-    std_lvl(l) = std(symbols_for_lvl,'omitnan');
+
+    symbols_for_lvl(l,correct_symbols==level_amplitude) = rx_symbols(correct_symbols==level_amplitude);
+    std_lvl(l) = std(symbols_for_lvl(l,:),'omitnan');
     xax_in_sec = ((1:length(correct_symbols)) / f_sym) * 1e6;
-    % xax_in_sec = 1:length(correct_symbols);
-if 0
-    scatter(xax_in_sec(start:ende),symbols_for_lvl(start:ende),10,'.','MarkerFaceAlpha',0.5,'MarkerEdgeAlpha',0.5,'MarkerEdgeColor',col(ccnt,:));
-    hold on;
-end
+
+    if plot_shit
+        scatter(xax_in_sec(start:ende),symbols_for_lvl(l,start:ende),10,'.','MarkerFaceAlpha',0.5,'MarkerEdgeAlpha',0.5,'MarkerEdgeColor',col(ccnt,:));
+        hold on;
+    end
+
 end
 
 std_lvl = round(std_lvl,2);
 
 ccnt = 0;
-
+avg_for_lvl = NaN(numel(levels),length(correct_symbols));
 % Add the windowed/ smoothed curves
 for l = 1:numel(levels)
     ccnt = ccnt+2;
     level_amplitude = levels(l);
 
-    symbols_for_lvl = NaN(1,length(correct_symbols));
-
     movmean = 1/250 .* movsum(rx_symbols(correct_symbols==level_amplitude),[250/2,250/2], 'Endpoints', 'fill');
 
-    symbols_for_lvl(correct_symbols==level_amplitude) = movmean;
+    avg_for_lvl(l,correct_symbols==level_amplitude) = movmean;
 
-    nanx = isnan(symbols_for_lvl);
-    t    = 1:numel(symbols_for_lvl);
-    symbols_for_lvl(nanx) = interp1(t(~nanx), symbols_for_lvl(~nanx), t(nanx));
+    nanx = isnan(avg_for_lvl(l,:));
+    t    = 1:numel(avg_for_lvl(l,:));
+    avg_for_lvl(l,nanx) = interp1(t(~nanx), avg_for_lvl(l,~nanx), t(nanx));
 
     xax_in_sec = ((1:length(correct_symbols)) / f_sym) * 1e6;
     % xax_in_sec = 1:length(correct_symbols);
 
-    plot(xax_in_sec(start:ende),symbols_for_lvl(start:ende),'Color',col(ccnt,:));
+    if plot_shit
+        plot(xax_in_sec(start:ende),avg_for_lvl(l,start:ende),'Color',col(ccnt,:));
+    end
     hold on
 end
 
-%yline(max(rx_symbols(correct_symbols==levels(2))))
-yline(levels);
+
 
 if 0
     annotation(fig,'textbox',...
@@ -121,9 +123,9 @@ if 0
         'FitBoxToText','off');
 end
 
-% xlim([0, 2.6])
-% ylim([-2 2])
+if plot_shit
+yline(levels);
 xlabel('Time in $\mu$s');
 ylabel('Normalized Amplitude');
-
+end
 end