This information is part of the Modelica Standard Library maintained by the Modelica Association.

This block creates a Boolean, continuous time, square-wave output. Whenever the clock of the input signal is active the Boolean output value changes.

Example

The following example samples a sine signal with a periodic clock of 20 ms period. After that a Boolean, continuous time, square-wave signal is generated that changes its value at every clock tick of the sampled signal:

	model	simulation result

y_start	Value: false Type: Boolean Description: Initial value of output signal