plotclock
100 mechinacal movement
uno talke
pinMode(2, INPUT_PULLUP);
p5 - arduino
void setup() {
// put your setup code here, to run once:
Serial.begin(9600);
}
void loop() {
// put your main code here, to run repeatedly:
if (Serial.available()>0){
char input = Serial.read();
if(input == 'H'){
digitalWrite(11, HIGH);
}
if(input == 'L'){
digitalWrite(11, LOW);
}
}
}
serial to processing
import processing.serial.*;
Serial myPort;
int xPos;
void setup(){
size(255,255);
//println(Serial.list());
String portName = "/dev/tty.usbmodemfa13231";
myPort = new Serial(this, portName, 9600);
}
void draw(){
background(0);
fill(255);
ellipse(xPos, height/2, 20, 20);
}
void serialEvent(Serial myPort){
xPos = myPort.read();
}