.Modelica.Blocks.Interfaces.DiscreteBlock

Information

Basic definitions of a discrete block of library Blocks.Discrete. The output(s) will only change at events, but are not formally a discrete variable(s) in Modelica. The input(s) will be sampled, and can thus be continuous variable(s).

Important: If you connect several discrete blocks you should normally ensure that samplePeriod (and startTime) are exactly identical for all blocks, since otherwise the output from one block will be transformed into a continuous signal and sampled, which can cause a variable delay of up to one sample period leading to unexpected results.

Modelica 3.3 introduced synchronous operators that avoid the need to manually propagate samplePeriod to each block.


Generated at 2020-06-05T07:38:22Z by OpenModelica 1.16.0~dev-420-gc007a39