                             LOOKUP

  The LookUp function will (when the scanner detects activity) search 
a text file for the frequency and display a section of the file around
the line containing the frequency. The line containing the frequency
is highlighted.

  Pressing F3 pops up the LookUp Menu. Available selections are as
follows:

        Enable lookup -  Toggles the lookup feature on and off.
           If a lookup file is not designated you will be asked
           to pick one.

        designate File - Allows the user to pick a file in which to
           perform lookups. If a file is already designated, a new
           file may be designated with this selection.

        Option: ignore trailing 0's  - This option, if enabled, will
           strip the trailing zeros from the scanner's frequency and
           search the file again if no match was found the first time.
           This is useful if your Look Up file lists frequencies
           without insignificant zeros (ie; 120.5 Mhz instead of
           120.5000 Mhz).

  The LookUp Page is automatically displayed whenever a match in a
file is found.


