In our user interface, we would like to display some of the signals and measurements generated on the FPGA during the simulation. To stream signals from the FPGA at a rate faster than that of the CPU execution, we can assign certain VeriStand channels to the Waveform Acquisition engines.

  • In the Configuration Tree, expand Circuit Model >> Waveforms. Notice that 32 Waveform channels are available to be mapped to different signal sources.
  • Click Waveforms to open the configuration page.
  • Map VeriStand Channel signals to the Waveform channels as shown below.  The data from these channels will be streamed at the Sample Rate (S/s) specified at the bottom of the window.
  • Click Save.