Arduino連接Processing(傳輸)
- 滑鼠點擊發出聲音
- Arduino
- #define C 523
- #define D 587
- #define E 659
- void setup() {
- Serial.begin(9600);
- pinMode(2, INPUT_PULLUP);
- pinMode(8, OUTPUT);
- tone(8,C);
- delay(100);
- tone(8,D);
- delay(100);
- noTone(8);
- }
- void loop() {
- while(Serial.available()>0){
- Serial.read();
- tone(8,E,100);
- }
- }
- Processing(範例裡的)
- import processing.serial.*;//外掛
- Serial myPort;
- void setup()
- {
- size(200, 200);
- myPort = new Serial(this,"COM4",9600);
- }
- void draw() {}
- void mousePressed(){
- myPort.write("1");
- }
- 加上鍵盤,按下數字鍵發出聲音
- Arduino
- #define C 523
- #define D 587
- #define E 659
- void setup() {
- Serial.begin(9600);
- pinMode(2, INPUT_PULLUP);
- pinMode(8, OUTPUT);
- tone(8,C);
- delay(100);
- tone(8,D);
- delay(100);
- noTone(8);
- }
- void loop() {
- while(Serial.available()>0){
- int now=Serial.read();
- if(now=='1') tone(8,C,100);
- if(now=='2') tone(8,D,100);
- if(now=='3') tone(8,E,100);
- }
- }
- Processing
- import processing.serial.*;
- Serial myPort;
- void setup()
- {
- size(200, 200);
- myPort = new Serial(this,"COM4",9600);
- }
- void draw() {}
- void keyPressed(){
- if(key=='1') myPort.write("1");
- if(key=='2') myPort.write("2");
- if(key=='3') myPort.write("3");
- }
- void mousePressed(){
- myPort.write("1");
- }
- 小鋼琴
- Arduino
- #define C 523
- #define D 587
- #define E 659
- #define F 698
- #define G 784
- #define A 880
- #define B 988
- void setup() {
- Serial.begin(9600);
- pinMode(2, INPUT_PULLUP);
- pinMode(8, OUTPUT);
- tone(8,C);
- delay(100);
- tone(8,D);
- delay(100);
- noTone(8);
- }
- void loop() {
- while(Serial.available()>0){
- int now=Serial.read();
- if(now=='1') tone(8,C);
- if(now=='2') tone(8,D);
- if(now=='3') tone(8,E);
- if(now=='4') tone(8,F);
- if(now=='5') tone(8,G);
- if(now=='6') tone(8,A);
- if(now=='7') tone(8,B);
- if(now=='0') noTone(8);//放開要靜音
- }
- }
- Processing
- import processing.serial.*;
- Serial myPort;
- void setup()
- {
- size(200, 200);
- myPort = new Serial(this,"COM4",9600);
- }
- void draw() {}
- void keyPressed(){
- if(key=='1') myPort.write("1");
- if(key=='2') myPort.write("2");
- if(key=='3') myPort.write("3");
- if(key=='4') myPort.write("4");
- if(key=='5') myPort.write("5");
- if(key=='6') myPort.write("6");
- if(key=='7') myPort.write("7");
- }
- void keyReleased(){//鍵盤放開要回傳0(靜音)
- myPort.write("0");
- }
- void mousePressed(){
- myPort.write("1");
- }
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