HP 5335A - Page 69

Operation and Programming
EXAMPLE 10. HIGH SPEED MEASUREMENT
(COMPUTER DUMP)
This following program will illustrate how the 5335A can be set-up to perform a high speed
transfer of data with the 9825A controller. Line 2 specifies a "fast read-write buffer” labeled
allocating 2100 bytes of memory. Line 3 initializes the 5335A for a measurement; the buffer is
cleared in line 4. in line 5, 100 measurements are transferred directly into buffer "$J” from the
counter; line 6 check for a completed transfer of data, after which, the controller will beep.
The 9835A will, in lines 8 through 10, remove 21 bytes at a time from buffer "SJ” and store them
temporarily in A$, display this information as well as the measurement number; this operation is
performed N times.
9825A EXAMPLE
0= din A*F.2i:i
1: 10 0-*-N
2= buf "SJ"
3 j wrt 703, "in,qn2,ey?"
4: buf a 8 J “
5: tfr 703,"SJ".N#?H
6 * if rds( "SJ")=-i>jnp 0
7» beep
8: for X~i to N
9s red
i0i fxd 0
11s cisp A $ , X
12* wait BOO
:i.3 •• nex t X
14; beep
iS; end
*5418
9835A EXAMPLE
10 OPTION BASE i
20 FIXED 0
30 dim a$ r . 2 i :i, b $ ( i oo) i: 2 i :i
40 N«100
50 OUTPUT 703>"in > g « 2 > c y 2 "
60 ENTER 7 03 BENS 2 1 00 > ( * )
70 BEEP
80 FOR X~i TO 1.0 0
90 PRINT USING "DDD,XXX,21A % X, m ( X )
9.1. WAIT BOO
100 NEXT X
101 BEEP
110 END
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Model 5335A