Displaying Program Lines - HP 12C User Manual

Since keystroke sequences beginning with f, g, ?, :, and i are stored
in only one program line, the display of that line would show the keycodes for all
the keys in the keystroke sequence.

Displaying Program Lines

Pressing fs to set the calculator from Run mode to Program mode displays the
line number and keycode for the program line to which the calculator is currently
set.
Occasionally you'll want to check several or all of the instructions stored in
program memory. The hp 12c platinum enables you to review program instructions
either forward or backward through program memory:
Pressing Ê (single step) while the calculator is in Program mode advances
the calculator to the next line in program memory, then displays that line
number and the keycode of the instruction stored there.
Pressing gÜ (back step) while the calculator is in Program mode sets the
calculator back to the previous line in program memory, then displays that
line number and the keycode of the instruction stored there.
File name: hp 12c pt_user's guide_English_HDPMF123E27
Printed Date: 2005/8/1
Section 8: Programming Basics
Instruction
gÒ
?=0
gi000
Page: 109 of 275
Dimension: 14.8 cm x 21 cm
Keycode
nnn, 43 26
nnn, 44 40 0
nnn,43,33,000
109