
Programming in HP PPL 295
EDITLIST Syntax: EDITLIST(listvar)
Starts the List Editor loading listvar and displays the
specified list. If used in programming, returns to the
program when user taps .
Example: EDITLIST(L1) edits list L1.
EDITMAT Syntax: EDITMAT(matrixvar)
Starts the Matrix Editor and displays the specified matrix.
If used in programming, returns to the program when user
taps .
Example: EDITMAT(M1) edits matrix M1.
GETKEY Syntax: GETKEY
Returns the ID of the first key in the keyboard buffer, or –1
if no key was pressed since the last call to GETKEY. Key
IDs are integers from 0 to 50, numbered from top left (key
0) to bottom right (key 50) as shown in figure 5-1.
Keys 14–19
Keys 20–25
Keys 26–30
Keys 31–35
Keys 36–40
Keys 46–50
Keys 41–45
01
2
34
6
78
9
5
11
12
13
10
Keys 0–13
{
Figure 5-1: Numbers of the keys
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