User`s guide

3 Signals and Parameters
Nonobser vable Signals and Parameters
Observable signals are those that you can monitor, trace, and log.
Nonobservable signals are those that exist in the target application, but which
are not observable from the host PC.
You cannot observe the following types of signals:
• Virtual or bus signals (including all signals from bus and virtual blocks).
You can access these signals from nonvirtual source blocks.
• Signa ls that you have optimi zed with block reduction optimization. You
can access these signals by making them test points.
• Signals o f complex of multiword data types.
Observable parameters are those that you can tun e. Nonobserva ble
parameters are those that exist in the target application, but which are not
tunable from the host PC. You cannot observe the parameters of complex or
multiword data types.
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