Reads or writes digital data from or to a digital pin. The pin number of this UGen can be modulated, as well as its I/O mode, which allows to tri-state the pin.
The output of this UGen is always the last value read when the digital pin was an input.
| digitalPin |
Digital pin number to write to. Pin numbers begin at 0. This value can be modulated at audiorate. |
| output |
Value to write out to the pin - the value will be 1 when the argument is larger than 0, otherwise 0. This value can be modulated at audio rate. |
| pinMode |
Value to write out to the pin - the pin will be an input when the argument is smaller than 0.5, otherwise an output. This value can be modulated at audiorate. |
| mul | |
| add |
The output of this UGen is always the last value read when the digital pin was an input.
| digitalPin |
Digital pin number to write to. Pin numbers begin at 0. |
| output |
Value to write out to the pin - the value will be 1 when the argument is larger than 0, otherwise 0. |
| pinMode |
Value to write out to the pin - the pin will be an input when the argument is smaller than 0.5, otherwise an output. |
| mul | |
| add |
// write a sine oscillator's output to a pin, and read the pin value at other times(SynthDef("help-DigitalIO",{ arg out=0; DigitalIO.ar( 0, SinOsc.ar( 10 ),LFPulse.kr( 0.1 ) ).poll;}).play;)