From: stvric01@uctvax.uct.ac.za



                   5 Level Stack with Lowercase menus!
                   ===================================

Hi all

Yeah, another 5 level stack! (tacked onto the end in UU and ASC format)

Features:
=========
- works on S/SX and G/GX (GX covered port included)
- 5 level stack
- lowercase menus (solver menu NOT included)
- option for oval/rectangular menu keys


Commands:
=========
StartSOL : Starts the 5 level stack (sets flag 64).
Quit    : Quits the 5 level stack (clears flag 64).
Oval?    : Toggle for oval menus (sets/clears flag 63).


BUGS:
=====
Typing Quit in the command line and then pressing [ENTER] causes
a crash/lockup.  Solution: just use the menu key instead.


Installing the Library:
=======================
1) send the library to the HP 48
2) put a copy of the library on the stack.
3) put on level 1, the port number where you wish to store the
   library eg 0
4) press [STO]
5) you may now PURGE the variable containing the library.
6) Power cycle your HP 48 (press [ON]-[C] or turn off, then on).


Deleting the Library:
=====================
1) make sure that the 5 level stack is not running or referenced
   anywhere (eg in LASTARG).
2) type :&:908 then press [ENTER] [ENTER]
3) type DETACH PURGE
4) the display should "flick" slightly - don't worry, it is normal.


Other info:
===========
Lib number : 908 (the same as various other 5 level stack programs)
Size       : 3048 bytes
Checksum   : # 50B6h

Tested on SX revision E and GX revision R (appears to work fine)
All disclaimers claimed... backup your memory if in doubt.


Thanks to:
==========
BeeF for GX beta testing and John Paine for lending me his GX.
Rick Grevelle for help with bitmap shifting.
Mika Heiskanen for Jazz and porting MLDL to HP mnemonics.
Everybody on IRC channel #hp48 for comments etc

If you have any questions/comments/flames/lawsuits/etc then feel
free to email me.

-Bye
-Richard Steventon

ps, to contact me: <email> stvric01@uctvax.uct.ac.za
                   IRC     RichardS on channel #hp48 (normally 11am GMT)
----------------------------------------------------------------------------
                 Overheard in the passage one day at 'varsity:
             "...and then I'll whip out my Hewlett Packard and..."

