week13

2019/12/05

網路連線到老師那裏
此為Client端程式

import processing.net.*;
Client client;
void setup(){
size(100,100);///老師的serverIP:120.125.70.53
client = new Client(this, "120.125.70.53", 6666);
}
void draw(){
}
void mousePressed(){
client.write("Hello你好帥");
}

使用搖桿改變音頻
void setup() {
  pinMode(2,INPUT);
  pinMode(8,OUTPUT);
  pinMode(7,OUTPUT);

}

void loop() {
  int x=analogRead(A0);
  int y=analogRead(A1);
  int k=analogRead(2);
  tone(8,x);
  tone(7,y);

}

利用搖桿查找作標
void setup() {
 Serial.begin(9600);

}

void loop() {
  int x=analogRead(A0);
  int y=analogRead(A1);
  Serial.print(x);
  Serial.print(" ");
  Serial.print(y);
  Serial.println();
  delay(100);
  

}

通過Arduino使用搖桿加上P語言讓球移動

import processing.serial.*;
Serial serial;
void setup(){
  size(1024,1024);
  serial =new Serial(this,"COM4",9600);
}
int x=512,y=512;
void draw(){
  background(255);
  if(serial.available()>0){
    String now=serial.readString();
    String[] xy=splitTokens(now);
    x= int (xy[0]);
    y= int (xy[1]);
  }
  fill(255,0,0);
  ellipse(x,y,100,100);

}