Command Groups
Table 2-34: Waveform Transfer Commands (cont.)
Command
Description
WFMInpre:YZEro
Sets or returns the vertical offset of the
incoming waveform
WFMOutpre? Returns the waveform formatting data for
the waveform specified by the DATa:SOUrce
command
WFMOutpre:BYT_Or Sets or returns which byte of binary waveform
data is transmitted first, during a waveform
data transfer, when data points require more
than one byte.
WFMOutpre:BIT_Nr Sets or returns the number of bits per
waveform point that outgoing waveforms
contain
WFMOutpre:BN_Fmt Sets or returns the format of binary data for
the outgoing waveform
WFMOutpre:BYT_Nr Sets or returns the data width for the outgoing
waveform
WFMOutpre:COMPosition Controls or indicates the type of data used by
the CURVe? query.
WFMOutpre:ENCdg Sets or returns the type of encoding for
outgoing waveforms
WFMOutpre:FILTERFreq? Specifies or returns the FilterVu low pass
filter frequency, which was applied to the
waveform being sent to the instrument.
WFMOutpre:NR_Pt? Returns the number of points for the
waveform transmitted in response to a
CURVe? query
WFMOutpre:PT_Fmt? Returns the point format for the outgoing
waveform
WFMOutpre:PT_Off? This query always returns a 0 if the waveform
specified by DATA:SO Urce is on or displayed
WFMOutpre:PT_ORder?
This query always returns LINEAR.
WFMOutpre:RECOrdlength? Returns the record length for the source
waveform as specified by the DATa:SOUrce
command.
WFMOutpre:WFId?
Returns a string describing the acquisition
parameters for the outgoing waveform
WFMOutpre:XINcr? Returns the horizontal sampling interval for
the outgoing waveform
WFMOutpre:XUNit? Returns the horizontal units for the outgoing
waveform
WFMOutpre:XZEro? Returns the time of the first point in the
outgoing waveform
2-56 MSO2000B, DPO2000B, MSO2000 and DPO2000 Series Oscilloscopes Programmer Manual