Function Keys [F1 through F10]

F1 - HELP    : Display this help file.
F2 - SETUP   : Control center for overall program functions.
F3 - STATUS  : Current status and activity of sensors.
F4 - LOG     : View history of sensor activity.
F5 - SOUND   : Toggle sound on/off.
F6 - ARM     : Arm/Disarm all alarm options.
F7 - RESET   : Return all online sensor detectors to zero activity.
F8 - LOCK    : Activate password protection at local console.
F9 - SHELL   : Shell to DOS, TYPE EXIT at OS prompt to return.
F0 - EXIT    : Shut down program and exit to OS.
