Many changes for 400G DSP

Minimal Example
...

projects/HighSpeedExperiment_2024/auswertung/getBerForRunId.m

@@ -0,0 +1,32 @@
+function [berTable, foundBerFlag] = getBerForRunId(db, run_id)
+    % getBerForRunId Queries the BER data for the specified run_id.
+    % Inputs:
+    %   db     - The database handler object.
+    %   run_id - The run ID for which to get the BER data.
+    % Outputs:
+    %   berData - A table containing BER results for the given run ID.
+    
+    % Set up filter parameters to query the BER data for the specific run_id
+    filterParams = db.tables;
+    filterParams.Runs.run_id = run_id; % Filter by specific run_id
+    
+    % Define the fields to be retrieved from the database
+    selectedFields = {'Runs.run_id', 'BERs.ber_id', 'Equalizer.eq_id', 'Equalizer.eq_type', ...
+        'BERs.ber', 'BERs.occurrence', 'Configurations.db_mode', ...
+        'Configurations.pam_level', 'Configurations.bitrate', 'Configurations.symbolrate', ...
+        'Configurations.fiber_length', 'Configurations.wavelength', ...
+        'Configurations.precomp_amp', 'Measurements.power_rop', 'Measurements.power_laser', ...
+        'Measurements.power_pd_in'};
+    
+    % Query the database for the specified run_id
+    [berTable, ~] = db.queryDB(filterParams, selectedFields);
+
+    if ~isnumeric(berTable.ber)
+        foundBerFlag = ~isnan(str2num(berTable.ber));
+    else
+        foundBerFlag = 1;
+    end
+    
+    % Display information about the found BER entries
+    % fprintf('Found %d BER entries for run_id %d.\n', size(berTable, 1), run_id);
+end