dump_database routine in
vfat_calibratios.py produces from DB a
DataFrame with a duplicate VFAT, this creates warnings downstream as in the case of issue #43 (closed).
Closes #41 (closed)
I checked if the output file contained any duplicate line with
uniq -c output_file -d
I included a line of code to drop duplicates chips before writing the VFAT calibration parameters file.