Pane gives summary information for all Captured
Frames, with Time Stamp, Source/Destination address,
protocol, and brief description
Individual panes can be turned on or off Summary/Decode/Hex
Pane shows structured decode of each layer of the
layers can be can be Expanded or Contracted, and can be user colour coded.
Pane shows frame data in Hex/Ascii format, with
highlighted data synchronised to middle panel.