BASIC FUNCTIONS SECTION 5.12
5. 12. 1
Function KEY enables/disables display of, and redefines soft key
values,
Syntax KEY ON
KEY OFF
KEY LIST
KEYn,string
O<=n<=8
Example KEY ON
Allows the soft key display to be displayed on the bottom
line of the display, This line is then not scrolled.
KEY OFF
Erases the soft key display from the bottom line of the
screen, allowing this line to be used by the user. It does
not inhibit the use of soft keys.
KEY LIST
This displays the entire string assignments of the eight
soft keys on the screen.
KEYn,string
The keys are programmed by writing a string, of which the
first four characters are displayed on the bottom line of
the screen if the soft key display has been enabled.
KF.Y1,
11
?X, Y"
will set key 1 to print the values of the variables x and y
when struck, Using the soft keys is equivalent to using
the keyboard - but fast.er.
VER.V09F, PAGE 5 - 58
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