Shows or hides the simulation values of all signals. When the button is down, signal values calculated by the simulator are shown by their corresponding connections. When the button is up, signal values are not shown.
Notice that the simulator must be started for signal values to be sensible. Moreover, you should ensure that the schematic shows the values of the correct instance. This is accomplished by opening the top-level schematic and then double-clicking block instances until the wanted block instance has been reached. The path to the instance will then be shown in the toolbar, to the right of the Pop Context toolbar button, and only then the displayed signal values can be trusted.
V
Always available.