Reference 15
InfiniiVision Oscilloscopes User’s Guide 411
Number of Waveform Buffers A 32-bit integer that is the number of waveform buffers
required to read the data.
Points A 32-bit integer that is the number of waveform points in the data.
Count A 32-bit integer that is the number of hits at each time bucket in the waveform
record when the waveform was created using an acquisition mode like averaging. For
example, when averaging, a count of four would mean every waveform data point in the
waveform record has been averaged at least four times. The default value is 0.
X Display Range A 32-bit float that is the X-axis duration of the waveform that is
displayed. For time domain waveforms, it is the duration of time across the display. If the
value is zero then no data has been acquired.
X Display Origin A 64-bit double that is the X-axis value at the left edge of the display.
For time domain waveforms, it is the time at the start of the display. This value is treated
as a double precision 64-bit floating point number. If the value is zero then no data has
been acquired.
X Increment A 64-bit double that is the duration between data points on the X axis. For
time domain waveforms, this is the time between points. If the value is zero then no data
has been acquired.
X Origin A 64-bit double that is the X-axis value of the first data point in the data
record. For time domain waveforms, it is the time of the first point. This value is treated as
a double precision 64-bit floating point number. If the value is zero then no data has been
acquired.
X Units A 32-bit integer that identifies the unit of measure for X values in the acquired
data:
• 0 = Unknown.
• 1 = Volts.
• 2 = Seconds.
• 3 = Constant.
• 4 = Amps.
• 5 = dB.
• 6 = Hz.