12–6 Simple Programming
File name 32sii-Manual-E-0424
Printed Date : 2003/4/24 Size : 17.7 x 25.2 cm
5. End the program with a return instruction, which sets the program pointer
back to
!
after the program runs. Press
{
.
6. Press
(or
z
d
) to cancel program entry.
Numbers in program lines are stored as precisely as you entered them, and
they're displayed using ALL or SCI format. (If a long number is shortened in
the display, press
{
to view all digits.)
To enter an equation in a program line:
1. Press
{
G
to activate Equation–entry mode, The EQN annunciator
turns on.
2. Enter the equation as you would in the equation list. See chapter 6 for
details. Use
a
to correct errors as you type.
3. Press
to terminate the equation and display its left end. (The
equation does not become part of the equation list.)
After you've entered an equation, you can press
{
to see its
checksum and length. Hold the
key to keep the values in the display.
For a long equation, the
and
annunciators show that scrolling is active
for this program line. You can use
6
and
<
to scroll the display. Press
{
[SCRL] to turn off
and to use the top–row keys to enter program
instructions
Keys That Clear
Note these special conditions during program entry:
always cancels program entry. It never clears a number to zero.
If the program line doesn't contain an equation,
a
deletes the current
program line. It backspaces if a digit is being entered ("_" cursor
present).
If the program line contains an equation,
a
begins editing the
equation. It deletes the rightmost function or variable if an equation is
being entered ("
¾
" cursor present).
z
b
{
} deletes a program lime if it contains an equation.
To program a function to clear the K–register, use
z
b
{
º
}.
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