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class:: DigitalOut
summary:: Write data to a digital output
related:: Classes/AnalogIn, Classes/AnalogOut, Classes/DigitalIn, Classes/DigitalIO
categories:: UGens>Bela
Description::
Writes digital data to a digital output (e.g.: an LED or a trigger/gate output).
note::
This UGen only works on Bela.
::
note::
If you want to modulate the pin number, you should use the UGen link::Classes/DigitalIO::
::
classmethods::
method::ar
argument::digitalPin
Digital pin number to write to. Pin numbers begin at 0. This value cannot be modulated.
argument::output
Value to write out to the pin - the value will be 1 when the argument is larger than 0, otherwise 0.
argument::mul
argument::add
method::kr
argument::digitalPin
Digital pin number to write to. Pin numbers begin at 0. This value cannot be modulated.
argument::output
Value to write out to the pin - the value will be 1 when the argument is larger than 0, otherwise 0.
argument::mul
argument::add
Examples::
code::
// write a sine oscillator's output to a pin
(
SynthDef("help-DigitalOut",{ arg out=0;
DigitalOut.ar( 0, SinOsc.ar( 10 ) );
}).play;
)
::
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