Welcome to the DSO Viewer 1.26	for Windows
---------------------------------------------------------------

  This README.TXT file contains the full documentation for the
  DSO Viewer.  Please read this file in its entirety.  If you
  have further questions, please don't hesitate to call the
  numbers listed below for free technical support.

Escort Instruments Corporation
No.6 Alley 6 Lane 45 Pao-Hsin Road
Hsin Tien, Taipei, Taiwan
R.O.C.

P.O.Box 3-20 Mucha, Taipei
Voice:	  886-2-2913-1325/9,886-2-2918-0320/2
Fax:	  886-2-2918-3929
Telex:	  34111 ESCINCO


		    How to use the DSO Viewer ?


---------------
0. REQUIREMENT
---------------

  1. IBM PC or compatible PCs

  2. Windows 3.0 or above version 3.0 (This version is for windows
     only)

  3. The resolution of a monitor is 640 x 480 at least, VGA/SVGA
     etc.

  4. mouse (if it is available)


----------------
1. INSTALLATION
----------------

To install DSO Viewer on your hard disk,

  1. Insert the DSO Viewer disk in your floppy drive.
     In drive B (or A, depends on what type of disk you are
     supported), type INSTALL C: then push [ENTER].
     (To see the usage, type INSTALL or INSTALL /? please.)

     It will create a subdirectory "C:\VIEWER" in your
     hard disk and copy the following two files :

	viewer.exe --> The execution file
	readme.exe --> Showing readme.txt
	readme.txt --> This file (in DOS mode)
	readme.hlp --> Help file (in windows mode)
	yesno.exe

  2. Start Windows.

  3. From the Program Manager, choose File and New.

  4. Choose a new group and name it "DSO 320" (suggestion).

  5. Repeat the step 3, then choose a new item of program.

     In the frame Discreption, type "DSO Viewer" or whatever you
     prefer.

     In the frame Contents, type "C:\VIEWER\VIEWER.EXE".

     In the frame Working Directory, type "c:\VIEWER".

     After that, choose OK. Now you have a new group named
     "DSO 320" and an icon named "DSO Viewer" in your windows.


--------------
2. OPERATIONS
--------------

The DSO Viewer allows you to use mouse or keyboard for giving
commands.


   Communication
  ---------------

  1. Connect your PC and DSO properly.

  2. At the begining of DSO Viewer you have to choose "Files/
     Comm setup", then choose the proper port COM1, COM2, COM3
     or COM4, the default port is COM1.

  3. Next, choose "Receive/Single" for single screen transmitting
     or "Receive/Continuous" for transmitting continuously. If
     it is in continuous mode, double clicking the left button
     of the mouse in the area of the "View Graph" window will
     stop it.

  4. If you want to disconnect the communication, please
     choose "Receive Stop". After that, if you want to transfer
     data again, please repeat step 2.

  5. During the transmitting mode, you are allowed to :

     - Save the graph as a new file by using "Files/Save" as.
       (If no name is given, "escort.tmp" will be the default
       name. )

     - Open any file which is existing and show the graph by
       using "Files/Open".


   No Communication
  ------------------

  See step 5 in Communication section, the only difference is
  no any connection here.


   Operation in "View Graph" Window
  ----------------------------------

  1. Print ÄÂÄÄ? Go => To execute printing
	    ?
	    ÀÄÄÄ Setup ÄÂÄÄ? Size => To change the size of printing
			?
			ÀÄÄÄ Resolution => To change the resolution of
					   the printer

  2. DSO ÄÂÄÄ? Display => There are six modes of waveforms display.
	  ?
	  ÃÄÄÄ Mode => Dots-connection methods, the default method is
	  ?	       "Spike".
	  ?
	  ÀÄÄÄ Grid => Screen grid mode in scope, the default mode is
		       "Full".

  3. Close => To close the window of "View Graph".


  Notes:

  a. Zooming : Move cursor to the area inside the grided-screen, then
	       click the left button of the mouse for zooming in, or
	       click the right button of the mouse for zooming out.

  b. x-axis shifting : Click the left button of the mouse and keep
		       holding and drag the mouse till the place you
		       want to stop and keep the button up.



     If you have any troubles or suggestions in this program, please
     record them and inform us. We will update a new version for you
     A.S.A.P. .

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