Certified LabVIEW Associate Developer (CLAD) Practice Test 2025 – Comprehensive All-in-One Guide to Exam Success!

The choice of "DAQmx Start Task" is appropriate because it is the function specifically designed to initiate a data acquisition task in LabVIEW. When working with the DAQmx API, starting a task is essential to begin collecting data from your hardware peripherals.

When you call this function, it prepares the system for data acquisition by applying necessary configurations that have been defined for that particular task, enabling the hardware to collect and transmit data according to those configurations. This is a critical step, as it establishes the connection between the software and the hardware, signaling that the acquisition process should commence.

While functions like "DAQ Assistant," "Create Channel," and "Trigger Signal Setup" play significant roles in data acquisition, they do not directly initiate the data collection process. The DAQ Assistant provides a more user-friendly interface to configure data acquisition settings, "Create Channel" is used to define channels for specific signals but does not start data acquisition, and "Trigger Signal Setup" configures triggering mechanisms but is also not responsible for starting the task. Thus, "DAQmx Start Task" is the definitive answer for initiating the data acquisition process.