Commands Listed in Alphabetical Order
MEASUrement:
STATIstics:WEIghting
This command sets or queries the weighting the instrument uses to calculate the
measurement statistics. Weighting is the number of measurements over which
you want the s
tatistics calculated. Sending this command is equivalent to entering
a value in the Weighting control in the Measurements Setup dialog box. The
Statistics check box must be selected before the Weighting control is active.
Use the MEASUrement:STATistics:ENABle command to enable the statistics
weighting function.
Group
Measurement
Syntax
MEASUrement:STATIstics:WE Ighting <NR1>
MEASUrement:STATIstics:WE Ighting?
Related Commands
MEASUrement:STATIstics:ENABle
Arguments
NR1 is the number of measurements over which the statistics are calculated. The
range is from 2 through 1,000,000 with a resolution of 1. The default value is 32.
Examples
MEASUREMENT:STATISTICS:WE IGHTING 10 sets the weighting to 10, which
means the statistics are calculated over 10 measurements.
MEASUREMENT:STATISTICS:WE IGHTING? might return
MEASUREMENT:STATISTICS:WE IGHTING 50, indicating that the
statistics are calculated over 50 measurements.
*OPC
This command generates the operation complete message in the Standard Event
Status Register (SESR) when all pending operations finish. The *OPC? query
places the ASCII character "1" into the output queue when all pending operations
are finished. The *OPC? response is not available to read until all pending
operations finish. For a complete discussion of the use of these registers and the
output queue, see Registersand Queues.
The *OPC command allows you to synchronize the operation of the instrument
with your application program. For more information, see Synchronization
Methods.
2-260 DSA/CSA/TDS8X00/B Series Programmer Manual