Float drift is now being calculated if it is available in RFB file.

VERSION

-125
+126
\ No newline at end of file

lib/+artoa/+offsets/generateOffsetTable.m

@@ -12,24 +12,49 @@ offsetTable = cell2table( ...
 );
 
 %% Setup rows
+
+% float
 offsetTable.Properties.RowNames(1) = {'Float'};
-try
-    offsetTable{1, variableNames{1}} = artoa.convert.dmy2rd(pFloatDetails.offset(1, 3), pFloatDetails.offset(1, 2), pFloatDetails.offset(1, 1));
-catch
-end
-try
-    offsetTable{1, variableNames{2}} = pFloatDetails.offset(1, 7);
-catch
-end
-try
-    offsetTable{1, variableNames{3}} = artoa.convert.dmy2rd(pFloatDetails.offset(2, 3), pFloatDetails.offset(2, 2), pFloatDetails.offset(2, 1));
-catch
-end
-try
-    offsetTable{1, variableNames{4}} = pFloatDetails.offset(2, 7);
-catch
+floatOffsets = artoa.data.getMember(pFloatDetails, {'offset'}, false);
+startDate = NaN;
+endDate = NaN;
+startOffset = NaN;
+endOffset = NaN;
+drift = NaN;
+if ~islogical(floatOffsets)
+    sizeOffsets = size(floatOffsets);
+    if sizeOffsets(1) >= 1 && sizeOffsets(2) >= 3 % start date can be calculated
+        startDate = artoa.convert.dmy2rd( ...
+            floatOffsets(1, 3), ...
+            floatOffsets(1, 2), ...
+            floatOffsets(1, 1) ...
+        );
+    end
+    if sizeOffsets(1) >= 2 && sizeOffsets(2) >= 3 % end date can be calculated
+        endDate = artoa.convert.dmy2rd( ...
+            floatOffsets(2, 3), ...
+            floatOffsets(2, 2), ...
+            floatOffsets(2, 1) ...
+        );
+    end
+    if sizeOffsets(1) >= 1 && sizeOffsets(2) >= 7 % start offset can be stored
+        startOffset = floatOffsets(1, 7);
+    end
+    if sizeOffsets(1) >= 2 && sizeOffsets(2) >= 7
+        % end offset can be stored and drift can be calculated
+        endOffset = floatOffsets(2, 7);
+        % calculate drift per day
+        drift = (endOffset - startOffset) / (endDate - startDate);
+    end
 end
 
+offsetTable{1, variableNames{1}} = startDate;
+offsetTable{1, variableNames{2}} = startOffset;
+offsetTable{1, variableNames{3}} = endDate;
+offsetTable{1, variableNames{4}} = endOffset;
+offsetTable{1, variableNames{5}} = drift;
+clear startDate startOffset endDate endOffset drift;
+
 if nargin == 1
     return;
 end