code: def serial_ports():
      '''
      Returns
      -------
      pandas.DataFrame
          Table of serial ports that match the USB vendor ID and product ID for
          the `Teensy 3.2`_ board.
  
      .. Teensy 3.2: https://www.pjrc.com/store/teensy32.html
      '''
      df_comports = sd.comports()
      # Match COM ports with USB vendor ID and product IDs for [Teensy 3.2
      # device][1].
      #
      # [1]: https://www.pjrc.com/store/teensy32.html
      df_teensy_comports = df_comports.loc[df_comports.hardware_id.str
                                           .contains('VID:PID=16c0:0483',
                                                     case=False)]
      return df_teensy_comportf serial_ports():
      '''
      Returns
      -------
      pandas.DataFrame
          Table of serial ports that match the USB vendor ID and product ID for
          the `Teensy 3.2`_ board.
  
      .. Teensy 3.2: https://www.pjrc.com/store/teensy32.html
      '''
      df_comports = sd.comports()
      # Match COM ports with USB vendor ID and product IDs for [Teensy 3.2
      # device][1].
      #
      # [1]: https://www.pjrc.com/store/teensy32.html
      df_teensy_comports = df_comports.loc[df_comports.hardware_id.str
                                           .contains('VID:PID=16c0:0483',
                                                     case=False)]
      return df_teensy_comports
docs: Returns
      -------
      pandas.DataFrame
          Table of serial ports that match the USB vendor ID and product ID for
          the `Teensy 3.2`_ board.
  
      .. Teensy 3.2: https://www.pjrc.com/store/teensy32.html