EBZ 26 Dec 96 - with input from CED and JFC Summer 96

			      DISPLAY SCREENS
			      ---------------



			       LIST OF SCREENS

- From the unix prompt type shscreen to get the complete list of screens 
  available

          DEP-IP Status - Found in Toolchest/MDI_EGSE/DEP Status
          Power & Temperature - Found in Toolchest/MDI_EGSE/Power & Temp 
          General Telemetry - Found in Toolchest/MDI_EGSE/GENERAL TM STATE
          Power - Found in Toolchest/MDI_EGSE/Power System 
          EOF Telemetry Distribution - Found in Toolchest/MDI_EGSE/Telemetry Display
          EOF Command Status - Found in Toolchest/MDI_EGSE/Command Display  
          Limb Tracker - Found in Toolchest/MDI_EGSE/Limb Tracker
          MDI EGSE Console - Type egse on shell window
          Sequence Status - Type screen 80 on shell window
          MDI EGSE Command Selection - Hit command button on main egse console
          MDI Flight Status - Type screen 12 on shell window



			      TAKING SNAPSHOTS 

- To find out where the snapshots are being stored when you click 
     on the "SNAPSHOT" button on the display screen; at the UNIX prompt type:

                unix-prompt%shenv SNAP
                MDI_SCR_FONTS_SNAP_FN=941018_210301_01.sna
                MDI_LIB_SNAP_DIR=/mdisw/egse_v5.2/snaps
                unix-prompt%

     The environment variable MDI_LIB_SNAP_DIR defines the directory where
     the snapshots go (i.e. /mdisw/egse_v5.2/snaps).

     The "shenv" command simply searches the environment variables defined
     and prints out the variable name and the defined value for it if the
     string provided (i.e. SNAP as above) matches either the variable name
     or the value defined so "shenv" can be used to find out the values of
     other environment variables.


     If you look into the directory defined by the MDI_LIB_SNAP_DIR
     variable there will most likely be a large number of files contained
     in the directory and a normal ls -l listing will make it difficult to view
     the files. To limit the listing you can "pipe" the ls -l output through 
     "grep" to filter it with a search string. The basic command would be:

                unix-prompt%ls -l | grep 'search string'

     The single quotes around the search string aren't needed unless the 
     search string contains spaces. To list the files in the directory that
     were stored in the directory on Dec 10, the command would be:

                unix-prompt%ls -l | grep 'Dec 10'
      
    If for some reason the "snap to print" button isn't working on the
    display pages,  one can explicitely print out a snapshot file by
    issueing the command:

                unix-prompt%lpr -Psoho-laser4 "snapshot file name"

    without the double quotes (soho-laser1 could also be used).

- Snap shots of display screens are located on /mdisw/egse_v5.2/snaps