Adding NI-5640R VIs
- Updated2025-04-22
- 1 minute(s) read
- In the Project Explorer window, expand the Template library and double-click the ni5640R VI Tree to open it.
- Open the ni5640R VI Tree block diagram.
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Copy the following VIs from the ni5640R VI Tree block diagram to the block diagram of
My Simple Spectrum Analyzer (HOST).vi.
- ni5640R Configure Timebase VI—Configures clocks.
- ni5640R ADC Default VI—Configures analog input default settings.
- ni5640R ADC Configure DDC VI—Configures analog input digital downconverter settings.
- ni5640R ADC Configure NCO VI—Configures analog input center frequency settings.
- ni5640R DAC Configure for Single-Tone Mode VI—Generates sine tone stimulus.
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Connect the preceding VIs as shown in the following figure.
Figure 15. Host VI Block Diagram Connections 