Boundless Technologies 4000 - Manual (Page 55)

42 Desk Accessories
Calculator (ASCII Keyboard)
Pressing CTRL-F3 will display a calculator overlay on your display screen.
↓ ↓ ← ← → → ↑ ↑
7 8 9 –
4 5 6 ,
1 2 3
ENTER
0 .
ASCII Keyboard
How To Use:
à
CTRL 0-9 – sets # of decimals
à
P – for printer on/off
à
T – for tape on/off
à
X – for transmit result
à
SHIFT ← ← and → → – move i mage
As a key is pressed it is highlighted for a split second. The number pressed will be
displayed on the top row of the calculator image. As you operate the calculator the
answer appears on the top of the calculator image, if tape is enabled.
Printer option on calculator menu must be disabled if a printer is not on-line to the
terminal’s auxiliary port.
T 0.
M+ M- MR C
% / X –
7 8 9
4 5 6
1 2 3
0 .
Calculator Display
+
=