User`s guide

4-240 Agilent E6432A Microwave Synthesizer User’s Guide
HPE6432_WriteListPoint
ViStatus HPE6432_WriteListPoint (ViSession
instrumentHandle, ViUInt32 startingPoint, ViReal64
frequency, ViReal64 alcPower, ViUInt16 attenuation,
ViUInt16 featureBits, ViUInt16 alcOffset);
Purpose
This function allows random writes to any list point in list point
memory.
A List is defined as one or more points that can be stored in the
synthesizer’s List Point Memory. The synthesizer’s list point memory
can hold 131,071 points (with a range of 0 to 131,070) and can be
broken up into different size lists; although there can be multiple lists
stored in list point memory, only one list can be run at a given time.
Each list is delimited by two parameters that specify its Starting Point
and its Number of Points (length).
Parameter List
instrumentHandle
Variable Type ViSession
This is the ViSession handle that is obtained from the Initialize
function. The instrumentHandle identifies a particular instrument
session.
startingPoint
Variable Type ViUInt32
This parameter specifies the starting point in the list point memory at
which to write list data.
Valid range: 0 to 131,070
frequency
Variable Type ViReal64
This parameter specifies a frequency setting.
Valid Values: 10 MHz to 20 GHz with 1 Hz resolution.
alcPower
Variable Type ViReal64
This parameter specifies an ALC power level setting.