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Environment: 30 What can you add to a LabVIEW project? Select all that apply. A. VIs B. Links to web pages C. executables D. dynamic linked libraries (DLLs)
A, B, C, D
Environment: 3 What action is NOT possible to perform in NI example finder? A. bookmark favorite, commonly used examples B. find more examples online C. filter examples by connected hardware D. search for examples by application
C
Environment: 36 look- What is the state of this VI? A. stopped B. running C. broken D. paused
C
Environment: 37 When working on the front panel and the cursor changes to (see question), what are you able to do when clicking on the object under the cursor? A. change the position of the object B. scroll the window without using scroll bars C. change the value of the object D. resize the object
C
DAQ programming: 1 Look: Which VI snippet results in reading exactly 1000 samples?
A
DAQ programming: 3 Which design pattern provides the best performance for signal processing or logging applications? A. producer/consumer B. object-oriented C. event handler D. state machine
A
DAQ programming: 5 LOOK: Which DAQmx physical channel control reads from channel 0 of device PXI1Slot2 and channel 3 of device PXI1Slot5?
A
DAQ programming: look- 10 Which type of trigger does the following diagram represent? A. pause trigger B. start trigger C. reference trigger D. stop trigger
A
DAQ programming: look- 13 Which VI snippet logs multichannel analog input data to an existing TDMS file?
A
Environment: 15 What action lets you use an 800x800 image for a VI icon without having to manually resize or crop it? A. drag image file into the icon at the top-right of the front panel window B. in the icon editor, drag the image file into the preview field C. drag the image file into the icon at the top-right of the block diagram window D. in the icon editor, select Edit>>Import Glyph from File and choose your image
A
Environment: 2 What project item contains the user interface and functionality for a code module? A. .vi B. .ctl C. .lvlib D. dependencies folder
A
Environment: 20 What project item is a user-defined, logical grouping of related LabVIEW files? A. .lvlib B. dependencies folder C. .ctl D. .vi
A
Environment: 22 LOOK: What is the state of this VI? A. stopped B. paused C. running D. broken
A
Environment: 26 How do you add an existing VI to an auto-populating folder in a LabVIEW project? A. move the VI file into the auto-populating folder in Windows Explorer B. Move the VI into the auto-populating folder in the project explorer C. drag the VI into the auto-populating folder in the project explorer D. right clikc the auto populating folder and select Add a VI
A
Environment: 27 What is NOT a valid terminal setting for your connector pane? A. conditional B. required C. recommended D. optional
A
Environment: 28 Which tool opens and saves all LabVIEW code in a specified directory to the current version of LabVIEW? A. mass compile B. VI revision history C. VI hierarchy D. VI metrics
A
Environment: 32 How should you modify a VI you found in the example finder? A. select file>>save as, select copy-substitute copy for original, and update the example VI B. locate the example VI on disk, move it to your working directory and update the example VI C. update the example VI and select File>>Save D. select File>>Save As, choose rename, and update the example VI
A
Environment: 8 What is a true statement about Quick Drop? Select all that apply. A. You can create quick drop <Ctrl-Key> shortcuts that override shortcuts defined elsewhere in LabVIEW. For example, you can override <Ctrl-N> B. You can modify existing Quick Drop <Ctrl-key> shortcuts. For example, <Ctrl-I> inserts an object on the selected wire. C. You can use Quick drop <Ctrl-key> shortcuts even when the quick drop window is not open D. You can create custom search shortcuts. For example, you can specify cs for case structure
A, B, D
DAQ programming: 14 Which type of trigger does the following diagram represent? A. reference trigger B. start trigger C. stop trigger D. pause trigger
B
DAQ programming: 9 You want to acquire a voltage signal at 50,000 samples per channel per second until the user stops the application. Which configuration of the DAQmx timing VI provides this functionality?
B
DAQ programming: look- 16 Which VI will trigger a finite acquisition based on the following trigger signal?
B
DAQ programming: look- 8 Which VI programmatically creates an analog input voltage task that contains two analog input channels with different input ranges?
B
Environment: 18 On a Windows-based system, where does LabVIEW store icon templates you create? A. In vi.lib: [Program Files]\National Instruments\[LabVIEW]\vi.lib\Icon Templates\ B. In your user documents folder: [User]\Documents\LabVIEW Data\Icon Templates\ C. In user.lib: [Program Files]\National Instruments\[LabVIEW]\user.lib\Icon Templates\ D. It is not possible to create custom icon templates
B
Environment: 23 Select the response that completes the following sentence. To place a While loop, look in the ____________ by right-clicking the ________. A. Controls palette, front panel B. functions palette, block diagram C. controls palette, block diagram D. functions palette, front panel
B
Environment: 33 What project item is a user-defined, logical grouping of related LabVIEW files? A. .vi B. .lvlib C. .ctl D. dependencies folder
B
Environment: 34 What can you NOT do in a VISA test panel? A. send a command to an instrument B. modify a VISA resource C. specify a termination character D. view an instrument's attributes
B
Environment: 7 How do you find the location on disk of a project item from the Project Explorer window? A. Right-click the project item and select Find??Callers to highlight the location of the project item on disk B. Right-click the project item in the Items tab of the Project Explorer window and select Show in Files View C. Expand the dependencies tree to see where all project items exist on disk D. right-click the project item in the Files tab of the project explorer window and select show in Items View
B
Environment: 9 For what activity would you use the block diagram of a VI instead of the front panel? A. customizing a graph used to show a voltage waveform appropriately B. modifying the execution logic of a VI C. using a knob control to change the numeric input of a VI D. designing a user interface for a condition monitoring system
B
Environment: look- 19 When run periodically, what function can help account for temperature drift in the environment? A. reset B. self-calibrate C. self-test D. test panels
B
Environment: 10 Why should you create a project for every LabVIEW application that you develop? Select all that apply. A. a project is required to use SubVIs or custom controls B. a project is required to build an executable or installer C. the Project Explorer window provides tools to help resolve file conflicts D. the Project Explorer window facilitates organization of your project files
B, C, D
DAQ programming: 12 Which DAQmx physical channel control reads from channels 0, 1, and 5 of PXI1Slot2 device? A. PXI1Slot2\ai0:1;5 B. PXI1Slot2\ai0, ai1, ai5 C. PXI1Slot2\ai0:1, PXI1Slot2\ai5 D. PXI1Slot2\ai0:1:5
C
DAQ programming: 7 look- Which block diagram is not a valid setup for a single device, multichannel acquisition?
C
DAQ programming: look- 11 Which VI snippet makes the most efficient use of system resources to log data to a measurement file?
C
DAQ programming: look- 15 Which VI snippet sets up a retriggerable task?
C
Environment: 11 What project item automatically mirrors the file hierarchy on your hard disk? A. dependencies folder B. build specification C. auto-populating folder D. virtual folder
C
Environment: 38 In a LabVIEW project, where can you find code that is required for the application, but has not been explicitly added to the project? A. build specification B. a new target C. dependencies folder D. a new virtual folder
C
Environment: look- 12 Why is the Highlight Execution button hidden for this VI? A. the window appearance for the VI is set to top-level application window B. the VI has the separate compiled code from source file property checked C. the VI has the allow debugging property unchecked D. the window appearance for the VI is set to dialog
C
Environment: look- 14 What function aborts any open instrument sessions and restores the device to its default state? A. test panels B. self-calibrate C. reset D. self-test
C
Environment: look- 16 What is the purpose of this menu? A. remove space between selected objects B. evenly distribute selected objects C. align selected objects D. measure space between selected objects
C
Environment: look- 17 If you disable automatic error handling, what happens if an error occurs when you run the code shown below? A. when the error occurs, LabVIEW immediately suspends execution and displays an error dialog B. when the error occurs, LabVIEW immediately suspends execution but does not display any error information C. LabVIEW executes all nodes in the VI without displaying any error information D. LabVIEW executes all nodes in the VI and then displays an error dialog
C
Environment: look- 4 What terminals do you need to wire to make this subVI executable from the calling VI? A. only the output B. all three inputs C. only the message input D. all three inputs and the output
C
Environment:24 What is the best description of LabVIEW context help? A. a tool you can use to find specific examples of how to use LabVIEW to perform a wide variety of test, measurement, control, and design tasks B. a learning path that identifies the training courses, certification exams, and proficiency events you need for your application C. a window that displays basic information about LabVIEW objects when you move the cursor over each object D. a window with detailed information about specific features and functions in LabVIEW
C
DAQ programming: 17 You are reading data from an NI 9205 module at 150kS/s using a DBL data type. How many bytes of data are transferred per second? A. 300 kB/s B. 1.5 MB/s C. 150 kB/s D. 1.2 MB/s
D
DAQ programming: 2 Which list orders the data logging file formats from smallest disk footprint to large disk footprint? A. TDMS, Binary, ASCII, XML B. XML, ASCII, TDMS, Binary C. Binary, TDMS, XML, ASCII D. Binary, TDMS, ASCII, XML
D
DAQ programming: 4 Which DAQmx physical channel control reads from only lines 1, 3, and 5 on port 0 on Dev2? A. Dev2/line1, line3, line5 B. Dev2/port0/line1, line3, line5 C. Dev2/port0/line1:2:5 D. Dev2/port0/line1, Dev2/port0/line3, Dev2/port0/line5
D
DAQ programming: 6 LOOK: Which type of trigger does the following diagram represent? A. pause trigger B. stop trigger C. start trigger D. reference trigger
D
Environment: 1 You are setting up new PCIe DAQ hardware for the first time. You need to check that your hardware is successfully communicating with your development PC. Where can you verify this connection? A. in LabVIEW, select Tools>>Instrumentation>>Find Hardware B. in NI MAX, right-click Devices and Interfaces, select Installed Hardware C. in NI MAX, under the My System>>Software tree item D. in NI MAX, under the My System>>Devices and Interfaces tree item
D
Environment: 21 What happens when you press [Ctrl+N] while in the Getting Started Window A. you launch the New dialog box B. you launch the create project dialog box C. you create a new project D. you create a new VI
D
Environment: 25 You are setting up a Real-Time CompactRIO for the first time. You need to check that your hardware is successfully communicating with your development PC. Where can you verify this connection? A. in NI MAX, right-click devices and interfaces, select real-time systems B. in LabVIEW, go to Tools>>Instrumentation>>Find hardware C. in NI MAX, under the remote systems tree item D. in NI MAX, under the my system>>devices and interfaces tree item
D
Environment: 35 What does the Context Help window for a LabVIEW function provide? A. examples of how to perform specific tasks B. links to online documentation C. detailed information about how a function works D. explanations of the inputs and outputs
D
Environment: 5 Select the response that completes the following sentence. To place a graph indicator, look in the __________ by right-clicking the _______. A. controls palette, block diagram B. functions palette, front panel C. function palette, block diagram D. controls palette, front panel
D
Environment: 6 You are learning about arrays in LabVIEW and want to know more about the Decimate 1D array function. Which action will NOT find LabVIEW help for the function? A. press Ctrl+H on your keyboard and hover over the function B. click the yellow context help window button at the top-right corner of the LabVIEW window and hover over the function C. right-click the function and select Help from the shortcut menu D. search for the function in the functions palette and select help
D
Environment: look- 13 What is the state of this VI? A. running B. broken C. paused D. stopped
D
Environment: look- 29 Select the most localization-friendly icon for a VI that performs a frequency sweep operation-
D
Environment: look- 31 What does the red border in the While Loop signify? A. the subVI in the while look is broken B. the code within the border is ignored C. it is a cosmetic feature that helps color-code loops D. the loop boundary has a breakpoint
D
