HP 7470A Interfacing And Programming Manual page 188

HP-41 RPN Example:
01OLBL "FTC"
02 RUTDIU
03 CF 21
04 "PH1000,1000 DC"
05 UUTR
OB INH
0? HVIEN
08 TUNE 8
03 PSE
10 IIUIII
11 UUTH
12 INH
13 HVIEN
14 END
HP-41 beeps and displays: 1000, 1000, O
HP-41 display is then replaced with: 74 ?0F1
HP-75 BASIC Example:
At the time of this printing, the I/O functions necessary to obtain data
from the plotter are not available for the HP-75. Please contact your
dealer or HP Sales and Support Office for more information. (Data can
be sent to the plotter without additional I/O functions. Refer to the
example in the previous section.)
HP Series 80 BASIC Example:
10 PRINTER IS 901
20 PRINT "PH1000,1000;UC"
30 ENTER 801;H,B,C
40 PRINT "DI;"
so ENTER 901;H$
so DISP R,B,c,Rs
70 END
Displayed current pen position and identification (HP-85):
1000 1000
0 ?4?0H
Displayed current pen position and identification (HP—86/ 87):
1000 1000 0 ?4?0H
11-6 HP-IL INTERFACING