HP 1650B Programming Reference Manual page 190

DATA
DATA
The DATA query returns the value at a specified line number for a given
label. The format will be the same as the one shown in the Listing display.
Query Syntax:
< l i n e - n u m b e r >, < l a b e l - n a m e r
Returned Format:
[ : M A C H i n e { l 12):SLISt:DATAl
where:
c line-number > :: = integer from -1023 to + 1023
:: = string of up to 6 alphanumeric characters
: : = "{#B{O(l IX) . . i
. . (
{Oil 12i3i4i5i6i7(8i9}. . . }"
E x a m p l e :
2 0 OUTPUT XXX;" :MACHINEl:SLIST:OATA?
5 1 2 . 'RAS'"
30 ENTER XXX;Sd$
40 PRINT Sd$
50 E N D
HP 1650B/HP 18818
Programming Reference
13-8