text: #!/usr/bin/python3
  
  import sys
  from tshark2pandas import tshark2pandas
  
  
  def main():
      if len(sys.argv) == 1:
          print('need cap')
          sys.exit(0)
  
      for pcap_filename in sys.argv[1:]:
          df = tshark2pandas(pcap_filename)
          print(df)
          print(df.dtypes.to_string())
          for r in df.itertuples():
              print(r)
              break
  
  
  if __name__ == '__main__':
      main()
  