Aux-Handler V1.0 	(c) Steve Drew 1987
 ----------------

I.  Desciption:

     - Installs as a dos handler to control the serial port as a console.
     - Support all relevent dos packets including WaitForChar and 
       ACTION_SCREEN_MODE. 
     - To your process it looks just like a CON: handler, screening 
       control chars doing CRLF translations and handling deletes ect...
     - Can be made into a RAW console via ACTION_SCREEN_MODE, it then
       acts like a RAW console which does not echo characters or handle
       control chars, but just passes all keys entered back to the process.
       This would allow you to implement a ANSI style screen editor like
       maybe MicroEMACS 3.x to work through AUX:. Now thats a multiuser
       system!
 
II.  Installation:
 
     1. Insert the included MOUNTLIST file into you DEVS:MOUNTLST

     2. Copy the Aux-Handler to the l: directory

     3. Enter Mount AUX: to load the driver.


III  Using

     - 'NEWCLI AUX:' will start a cli on the Serial port.	

     - <BS> <DEL> both delete last char typed.
 
     - ^X or ^U delete entire line.

     - ^S / ^Q stop/start screen display (if XON/XOFF selected under prefs.)

IV   Notes:

     - Setups':    
		The Aux-Handler opens the serial port with its current
		settings (as set up in preferences).
		However you may specify if you want ECHO, CRLF, or
		RAW Mode on/off via specifiying keyword 'Set':
			Newcli AUX:Set/E:[On/Off]/C:[On/Off]/R:[On/Off]
		for example to set Raw off, Echo off and CRLF on.
			Newcli AUX:Set/e:off/c:on/r:off
	        
		Case is insensitive. The default if any parameters
		not specified is:
			Echo ON, Raw Off, CRLF ON.
	
     - Killing A CLI:
		Normally you just do a ENDCLI. However if you had
		some one in over a modem or fired it up by mistake
		you can force an ENDCLI command to be sent to the
		process by doing a 'ECHO >AUX:ENDCLI' from another
		CLI.