Operator SetSignalStatus

Operator Library: Signal

The operator's signal link output can be set by software using parameter Mode. The state type is specified by the parameter Mode. Three options are available:

  • Low:

    The operator output signal link has low value (zero).

  • High:

    The operator output signal link has high value (one).

  • Pulse:

    The operator will generate a pulse at its output, i.e. will output a high value for one clock cycle. After this pulse, the operator will output low value (zero). Setting the parameter to Pulse after it was set to High will not generate a low value before the pulse. Hence, the parameter should be set to Low or Pulse before setting it to Pulse.

This operator is excluded from the VisualApplets functional simulation.

I/O Properties

Property Value
Operator Type O
Output Link O, signal data output

Supported Link Format

Link Parameter Output Link O
Bit Width 1
Arithmetic unsigned
Parallelism 1
Kernel Columns 1
Kernel Rows 1
Img Protocol VALT_SIGNAL
Color Format VAF_GRAY
Color Flavor FL_NONE
Max. Img Width any
Max. Img Height any


Type static/dynamic read/write parameter
Default Low
Range {Low, High, Pulse}

This parameter specifies the output signal value at the output link of the operator. See description above.

Examples of Use

The use of operator SetSignalStatus is shown in the following examples: