Getting Started on Programming the HP 4155A/4156A
Creating a Simple Measurement Program
Before Creating a Program
This section assumes that you have already saved a measurement setup le
for Vth measurement to diskette.
Before starting this section, prepare the diskette and save the measurement
setup (described in \Example Application Setup for Vth Measurement") to the
le named \VTH.MES" on the diskette.
Step 1. Getting the Setup File and Making a Measure-
ment
In this step, you can create a program to get a setup le from the diskette and
execute a measurement.
1. Press IBASIC
4
Display
5
key until screen display mode is All IBASIC mode.
2.
Select
N
NNNNNNNNNNNNN
EDIT
softkey, then press
4
Enter
5
key to start the IBASIC editor
3. If there is an existing program, save it if necessary
.
4. Delete existing program and assign I/O path to control HP 4155A/56A.
Type
SCRATCH
, then
4
Enter
5
. Or select
NNNNNNNNNNNNNNNNNNNNNNN
Scratch
primary softkey to delete
the program.
Existing program is deleted and the following program lines are entered
automatically. These lines are for assigning HP 4155A/56A control I/O
path.
10 COM @Hp415x
20 ASSIGN @Hp415x TO 800
30 !
9990 END
3-4