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5-arduino.scd
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5-arduino.scd
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/* ARDUINO */
// arduino.cc
// SERIOVY PORT
// TASK
// ARDUINO DATA READER
// APP
////////////////////////////////
///// SERIAL PORT
////////////////////////////////
~port = SerialPort.new(port: "/dev/ttyUSB0", baudrate: 115200 )
// ~port.close
~port.read // ascii
56.asAscii
51.asAscii
53.asAscii
10.asAscii
13.asAscii
////////////////////////////////
///// TASK
////////////////////////////////
Tdef(\meno, { loop { ~port.read.asAscii.postln; 0.2.wait } }).play
Tdef(\meno).stop
////////////////////////////////
///// ARDUINO DATA READER
////////////////////////////////
~cislo = []
~cislo.class
~cislo = ~cislo.add( ~port.read.asAscii )
~cislo[0].class
$8.digit // Char -> Integer
[ $8, $5, $3].collect( _.digit).convertDigits
"Char".help
(
Tdef(\areader, {
loop {
var d = ~port.read.asAscii;
if(d.isDecDigit, {
~cislo = ~cislo.add(d);
},{
if(~cislo.notEmpty, {
~data = ~cislo.collect( _.digit).convertDigits;
~cislo = [];
Ndef(\theremin).set(\freq, ~data.linlin(420,820,200,400));
});
});
}
}).play
)
Tdef(\areader).stop
////////////////////////////////
///// APP
////////////////////////////////
s.reboot
s.meter
// ~data 420 ~ 820
(
Ndef(\theremin, { | freq = 300 |
var amp = MouseX.kr(0,0.1);
var sig = SinOsc.ar( freq + SinOsc.kr(12).range(-10,10) ) * amp ! 2;
sig
}).play
)
Ndef(\theremin).stop
~port.close