Attached below is a NI 5640R example that is a combination of both the MT PSK Transceiver(with FFT Spectrum).vi that is included with the Modulation Toolkit for LabVIEW and the ni5640R Frequency Translation that is installed with the ni5640R Software, version 1.2. I recommend that you look at these specific VIs for any questions you have with the NI 5640R combined example.
The example purpose is to show how to send a modulated IQ waveform to the NI 5640R’s DAC, and acquire the waveform with the NI 5640R’s ADC and recover the symbols in the IQ data.
