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HP-IB Programming
Programming Examples
! Definitions and Initializations
!
OLA=724
!
! The first 7 is to access the HP-IB card in the controller,
! the 24 is the HP-IB address of the OLA.
!
!
REAL Diff,Value1,Value2
!
CLEAR SCREEN
PRINT TABXY(5,10);"Programming Example 2, Measuring Power"
PRINT TABXY(5,13);"Value:
!
! Switch the source on
!
OUTPUT OLA;":SOURCE:POW:STAT ON"
!
! Activate Powermeter; set measurement unit to dBm
!
OUTPUT OLA;":SENS:FUNC MAIN"
OUTPUT OLA;":SENS:FUNC POW"
OUTPUT OLA;":SENS:POW:UNIT DBM"
!
! Take measurements until two consecutive results are identical
!
REPEAT
WAIT 1.0
OUTPUT OLA;":SENS1:DATA? POW"
ENTER OLA;Value2
PRINT TABXY(12,13);"
PRINT TABXY(12,13);Value2
Diff=Value2-Value1
Value1=Value2
UNTIL Diff=0
!
! Store the present value as the reference power
!
161
dBm"
"
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