32
1.4. 1.5.
Calculation routine
The
calculation routine uses the following subroutines:
Fast
measurement
calculation routine:
After
a fast
measurement,
the
PM2521
performs
a fast
calculation for
the
purpose
of
ranging.
Slow measurement
calculation routine:
This routine converts
a
slow
measurement
result
into display data
and
calibration data.
The
calibration data
is
made
to
compare
two
results.
The
display data
is
made
to
shift
the data
into
the
SAA1060.
1.4. 1.6.
Display
output
routine
Fig.
22.
Flow-chart
display
output
routine