User manual

4. Enter a file name in "File name:".
5. Select "Save".
The file will be saved to that location.
4.4.7 Packet Error Rate - Scroll Bar
The PER Stats Scroll Bar displays stats for all packets, divided into equal time intervals.
Figure 4.102 - PER Stats Scroll Bar
l Captured data begins to appear on the left and fills the width of the bar, left to right.
l The vertical bars in the Scroll Bar each indicate a fixed duration. When data first appears in the Scroll Bar
as it is being captured, each bar equals one second. When the data fills the bar, reaching the right side limit,
the last bar moves back to the center of the Scroll Bar. The bars stay the same size, but doubles in duration
(for example, the first time the Scroll Bar fills, the bars return to the middle, but now each bar represent
two seconds of time instead of one). Each time the bars cycle to the middle, the time they represent doubles.
When the bars move and the Viewport (see below) is not maximized, the Viewport moves with the bars so
that the same packet range is indicated. When the Viewport is maximized it stays maximized regardless of
what the bars do. This ensures that the display can be made to reflect all packets at all times by maximizing the
.
l
The Viewport is used to select single or multiple vertical bars .
l You can drag the sides of the Viewport or the slider buttons to select multiple bars, representing a greater
time range.
l You can click and drag the Viewport within the Scroll Bar.
l When you select a packet range in Frame Display that includes only some of the frames in PER Stats, the
Viewport snaps up against the side of the bar with the unselected frames .
l When you select a packet range in Frame Display that includes all of the frames in PER Stats, the Viewport
displays a space between the Viewport sides and the bar .
l Double clicking anywhere inside the Scroll Bar selects the entire Scroll Bar. Double clicking again toggles
back to the previous size of the Viewport.
l Selecting Ctrl+A is the same as double-clicking.
l Clicking on a vertical bar left justifies the Viewport to that bar.
l Shift-clicking on a bar extends the nearest Viewport side to include that bar.
Chapter 4 Capturing and Analyzing Data TELEDYNE LECROY
Frontline BPA low energy Hardware & Software User Manual 145