Crestron SW-SIMPL Uživatelský manuál Strana 33

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Sequences
It is possible to trigger multiple actions with only one button press.
Actions like this are used to start up or shut down a complete
room/installation: lights go to the right level, projector switches goes
on, screen comes down, switcher changes to the right
input/output,… all activated by only one button press.
Useful Symbols:
The Stepper symbol
drives its output signals high on the rising edge of <trig>
after the cor
responding <delay> expires. Each output then remains high for the
period specified by its cor
responding <len> parameter. Any subsequent changes
in <trig> have no effect until all outputs are low again.
The <busy> output goes high if any outputs are high, and low when all outputs are
low.
The Delay symbol
drives each output to the level of the <trig> input after the
corresponding <delay> expires. Note that all specified delays are independent of
one another; that is, there is no cumulative delay effect.
The optional <reset> immediately drives all outputs to the level of <trig> (with no
delay) for as long as <reset> is high.
By using an OR symbol
you can trigger a function with multiple driving sources
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