added compensation for frictional force, and writing 0 to file for 0 frc

DataProcessing/JDG_DataSelector.py

@@ -66,12 +66,16 @@ def main():
         df = pd.read_csv(validfileDir, sep=';',header=0)
 
         if not df.empty: # Process data further if file is sucessfully opened
-            findZeroCrossing = findZeroCrossingInData(df)
+            findZeroCrossing = findZeroCrossingInData(df) - frictionForces
 
             if findZeroCrossing > forceTolerange: # Ignore bogus data
                 # Save all the found data to the intermediate file
                 linetowrite = str(diam) + ';' + str(wght) + ';' + str(findZeroCrossing) + '\n' # Each file condenses to a single data point
                 f.write(linetowrite)
+            else:
+                # Save all the found data to the intermediate file
+                linetowrite = str(diam) + ';' + str(wght) + ';' + str(0) + '\n' # This is an indication that the weight is too low
+                f.write(linetowrite)
 
     f.close()