To Examine An Analyzer Listing - HP 1660CS-Series User Manual

Using the Logic Analyzer

To examine an analyzer listing

To examine an analyzer listing
The Analyzer Listing menu displays state or timing data as patterns (states).
The Listing menu uses any of several formats to display the data such as
binary, ASCII, or symbols. If you are using an inverse assembler and select
Invasm, the data is displayed in mnemonics that closely resemble the
microprocessor source code.
See Also "The Inverse Assembler" at the end of this chapter for additional information
on using an inverse assembler.
In Analyzer mode, press the Run key to acquire data.
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In any mode other than Analyzer or Scope, pressing the Run key has no
effect. The menus which ignore Run lack the Run field onscreen. In Analyzer
mode with Run available, the menu changes to a display menu.
Go to the Analyzer Listing menu.
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All labels defined in the Analyzer Format menu appear in the listing. If there
are more labels than will fit on the screen, the Label/Base field is shaded like
a normal field.
To scroll the labels, select the Label/Base field and use the knob.
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If the Label/Base field is selectable, the roll indicator appears over the field as
in the example. To move the labels one full screen at a time, press Shift and
a Page key.
To scroll the data, use the Page keys or select the data roll field and
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use the knob.
If you select the data roll field, the roll indicator moves to it. No matter
which field is currently controlled by the knob, however, the Page keys page
the data up or down.
The numbers in the data roll column indicate how many samples the data is
from the trigger. Negative numbers occurred before the trigger and positive
numbers occurred after.
If the labels have symbols associated with them, set the base to
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Symbol.
The symbols you defined appear in the listing.
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