The waveform analyser operates during simulation and allows users to examine either external pins of the device, or
internal registers in graphical form.
In the example below we can see the TMR0 register in oscilloscope format (it counts from 0 to 255 and then resets),
and also the individual bits of the register shown as indivdual waves. The pins of Port A are shown as a hex value - they do not change in this example.