Making Time Measurements - Ellisys Bluetooth Explorer 400 User Manual

To use the keyboard to zoom:
1. Press the UP Arrow key to zoom in, and the DOWN Arrow key to zoom out.
To use the Navigator bar to zoom:
1. Position the mouse over the left or right edge of Navigator window:
2. Press and hold the left mouse button, and drag left or right as desired to zoom in or out.
To define a new time span:
1. Type the new timing span in the span field.
The following values are allowed:
s – seconds

ms – milliseconds

ns – nanoseconds

ps – picoseconds

If a unit is not specified, then the previously displayed unit is used.
2. Press ENTER.
The Instant Throughput display is updated with the new span value.
The analyzer application retains new time span entries. Click the Down arrow
in the span field to view and select previously entered time span entries.

13.3 Making Time Measurements

The Instant Throughput view provides quick and simple methods to manually characterize
timing between throughput events. Timing cursors can be duplicated or frozen with a right-
click, to enable the addition of more cursors.
Timing cursors available include:
• Timing Cursors
• A-B Independent Cursors
To make a timing measurement:
1. Select the pointer icon at the top-left of the Instant Throughput view.
2. Left-click in the desired location or on the desired event.
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