A waveform viewer is a software tool for viewing the signal levels of either a digital or analog circuit design.
Waveform viewers comes in two varieties:
- simulation waveform viewers for displaying signal levels of simulated design models, and
- in-circuit waveform viewers for displaying signal levels captured in-circuit while debugging or testing hardware boards (Also, See Waveform monitor)
Read more about Waveform Viewer: Simulation Waveform Viewers, List of The Best-known Viewers, In-circuit Waveform Viewers