!A4Extra

Introduction
A4Extra is designed to fix the annoying bugs and omissions in the A4
computer. It does the following things:

 It stops the hard disc powering down if the external power supply is on
 It controls the ARM 3 cache.
 It controls the screen blanking time.
 It can switch between an external monitor and the LCD display

The first option is done automatically, the other three are all controlled
by the icon bar menu.

Using A4Extra
The icon bar menu has five options. "Info" leads to an info box which
contains information on the state of the cache and the external monitor.
"Ext Monitor" switches between the LCD display and the external monitor.
"Screen" leads to a menu which allows you to type in the screen blanking
time. "Cache" turns the ARM 3 cache on and off. "Quit" removes A4Extra. You
can use !Help (in the Apps directory in ROM) to get extra help at any time.

Customising A4Extra A4Extra uses MessageTrans for all of its menu and info
box entries. To customise A4Extra for a foreign language, load the message
file into !Edit (or another text editor like !DeskEdit). There are comments
in the messages file explaining what each entry is for.

Known Bugs
The "Cache" and "Ext Monitor" options on the main menu may not work
correctly the first time you click on them, but selecting them for a second
time will make it work correctly.

Any comments on A4Extra are welcome (even if you do not register) and
should be sent to the address on the registration document.

A4Extra is Shareware. This means that after a period of THIRTY days you
must either register it or stop using it. To register it, fill in the
registration form at the end of this document and send it with TWO pounds,
a blank disk and an SAE to the address on the registration form. The
"register as" section is the name you want the program to be registered to
(e.g. your name or your company's name). You may freely copy the
unregistered version (this one) but NOT the full registered version. If you
run a PD or Shareware library, you may use distribute this as long as you
do not remove or change ANY files, and contact me first to obtain the
latest version.

			 Alastair Gilmour, August 1993.

Registration Document (A4Extra)

Name:



Address:







Postcode:



Register as:



I enclose TWO pounds, a blank disk (800k or 1.6Mb) and an SAE.
         	Signed:____________________________

Why did you register this programme?






How can this product be improved?







Any other comments?








This form, a disk and an SAE should be sent to:
		Alastair Gilmour,
		32 Kellwood Place,
		Dumfries,
		DG1 4HJ

		(0387) 62533
