Method and apparatus for defining test sequences for a signal measurement system
First Claim
1. A method for enabling a user to define a test sequence during setup of a signal measurement system, comprising the steps of:
- providing a user of the signal measurement system with softkey menus for selecting a desired series of test steps, including measurement selection for a device to be tested, for combination into a test sequence for execution as a single measurement process;
measuring data using the selected test sequence;
displaying the measured data; and
displaying the steps in the selected test sequence, as the steps of the test sequence are entered, as an overlay on displayed data measured using the selected test sequence.
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Accused Products
Abstract
A signal measurement system with softkey menus for enabling a user to select a desired test setup, including selection of test measurement for a device. The signal measurement system prompts the user with a set of displayed softkey selections via a user interface to step the user through the setup process. Preferably, a signal processing unit (or analyzer) included in the signal measurement system incorporates the user interface in firmware to aid the user in entering a test sequence for the device to be tested. The analyzer preferably displays the softkey menus on a cathode ray tube included in the analyzer to guide the user. The user is guided through the test sequencing procedure by depressing softkeys. A set of softkey labels (softkey menu) is presented on the display of the analyzer by the firmware for each step in the test sequencing series. As each step of a desired test sequence is entered by the user, the step is displayed on the CRT. Also, the displayed steps are preferably overlaid on data measured in accordance with the test sequence.
20 Citations
14 Claims
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1. A method for enabling a user to define a test sequence during setup of a signal measurement system, comprising the steps of:
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providing a user of the signal measurement system with softkey menus for selecting a desired series of test steps, including measurement selection for a device to be tested, for combination into a test sequence for execution as a single measurement process; measuring data using the selected test sequence; displaying the measured data; and displaying the steps in the selected test sequence, as the steps of the test sequence are entered, as an overlay on displayed data measured using the selected test sequence. - View Dependent Claims (2, 3, 4, 5, 6)
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7. In a method of operation of a signal measurement system, the improvement comprising the steps of:
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enabling a user of the signal measurement system to select a desired series of test steps, including measurement selection, for combination into a test sequence for execution as a single measurement process; measuring data using the selected test sequence; displaying the measured data; and displaying the steps in the selected test sequence, as the steps of the test sequence are entered, as an overlay on displayed data measured using the selected test sequence.
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8. A signal measurement system incorporating user definition of test sequences, comprising:
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a display for displaying measured data; means for providing images on the display for enabling the user to define a test sequence during setup of the signal measurement system, the test sequence being stored for recall and execution; means for measuring data using the defined test sequence; and means for displaying steps in the defined test sequence, as the steps of the test sequence are entered, as an overlay on displayed data measured using the defined test sequence. - View Dependent Claims (9, 10, 11, 12, 13, 14)
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Specification