Agilent Technologies 4263B - Sample Program; Detecting the Completion of Measurement Using SRQ

4263B
Sample
program
Figure
4-3
shows
a
sample
program
to
detect
the
completion
of measurement
using an
SRQ.
This
program
stops
the
trigger
system,
sets up
SRQ, and
then starts
up the
trigger system
once
.
When
an
SRQ
of
the completion
of the
measurement occurs
,it
displays a
\Measurement
Complete"
message
and
nishes
.
The
program
is
detailed
below
.
Line
20
Sets
the
GPIB
address
.
Lines
40
to
60
Stops
the
trigger system
and sets
the trigger
mode to
the
internal
trigger
.
Lines
80
to
90
Enables
bit
4of
the operation
status event
register and
enables
bit
7
of
the
status
byte
register
.
Lines
100
to
120
Clears
the
status
byte
register and
operation status
event register
.
Lines
140
to
150
Sets the
branch destination
of the
SRQ
interrupt
and
enables
the
SRQ
interrupt.
Lines
160
to
180
Starts up
the trigger
system once
to
start
the
measurement
and
waits
for
the
completion
of
the
measurement.
Line
230
Displays
\Measurement
Complete"
message
.
Figure
4-3.
Detecting
the
completion of
measurement
using
SRQ
Remote Operation (To Control from a Computer) 4-15