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Getting Started 1-7
To use a menu function:
1. Press a menu key to display a set of menu items.
2. Press
Õ Ö × Ø to move the underline to the item you want to select.
3. Press
while the item is underlined.
With numbered menu items, you can either press
while the item is
underlined, or just enter the number of the item.
Programming Instructions
FLAGS
Functions to set, clear, and test flags.
14
x?y ≠ ≤ < > ≥ =
Comparison tests of the X–and Y–registers.
14
x?0 ≠ ≤ < > ≥ =
Comparison tests of the X–register and zero.
14
Other functions
MEM
Memory status (bytes of memory available); catalog
of variables; catalog of programs (program labels).
1, 3, 12
MODE
Angular modes and operation mode
4, 1
DISPLAY
Fixed, scientific, engineering, full floating point
numerical display formats; radix symbol options (. or
,); complex number display format (in RPN mode,
only xiy and rθa are available)
1
R R
Functions to review the stack in ALG mode –X–, Y–,
Z–, T–registers
C
CLEAR Functions to clear different portions of memory—refer
to
in the table on page 1–5.
1, 3,
6, 12