差分
このページの2つのバージョン間の差分を表示します。
| 両方とも前のリビジョン 前のリビジョン | |||
| p5js:13.grove_beginner_kit [2022/07/05 13:11] – [加速度センサ] baba | p5js:13.grove_beginner_kit [2022/07/05 14:18] (現在) – [加速度センサ] baba | ||
|---|---|---|---|
| 行 486: | 行 486: | ||
| } | } | ||
| </ | </ | ||
| + | |||
| + | ===== おまけ(マイク入力で丸の大きさも変化させる) ===== | ||
| + | <WRAP group> | ||
| + | <WRAP half column> | ||
| + | <file .pde arduino.pde> | ||
| + | //Gravity Acceleration | ||
| + | #include " | ||
| + | #include < | ||
| + | |||
| + | LIS3DHTR< | ||
| + | #define WIRE Wire | ||
| + | void setup() { | ||
| + | Serial.begin(9600); | ||
| + | while (!Serial) {}; | ||
| + | LIS.begin(WIRE, | ||
| + | delay(100); | ||
| + | LIS.setOutputDataRate(LIS3DHTR_DATARATE_50HZ); | ||
| + | } | ||
| + | void loop() { | ||
| + | if (!LIS) { | ||
| + | Serial.println(" | ||
| + | while (1); | ||
| + | return; | ||
| + | } | ||
| + | //3 axis | ||
| + | Serial.print(LIS.getAccelerationX()); | ||
| + | Serial.print(LIS.getAccelerationY()); | ||
| + | Serial.print(LIS.getAccelerationZ()); | ||
| + | Serial.println(analogRead(2)); | ||
| + | delay(30); | ||
| + | } | ||
| + | </ | ||
| + | </ | ||
| + | |||
| + | <WRAP half column> | ||
| + | <file .js sketch.js> | ||
| + | var serial_values = []; | ||
| + | var serial = new Serial(); | ||
| + | var x=0; | ||
| + | var y=0; | ||
| + | var z=0; | ||
| + | var mic = 0; | ||
| + | |||
| + | function setup() { | ||
| + | createCanvas(400, | ||
| + | } | ||
| + | |||
| + | var ball = { | ||
| + | x:0, | ||
| + | y:0, | ||
| + | r:0 | ||
| + | } | ||
| + | |||
| + | function draw() { | ||
| + | background(220); | ||
| + | textSize(18); | ||
| + | textAlign(CENTER, | ||
| + | text(`${x.toFixed(2)}, | ||
| + | | ||
| + | circle(ball.x, | ||
| + | |||
| + | } | ||
| + | |||
| + | function gotSerialValues(values) { | ||
| + | for( let i = 0; i < values.length; | ||
| + | | ||
| + | if( values[i] == 10){ | ||
| + | let result = ""; | ||
| + | for( s of serial_values){ | ||
| + | result += String.fromCharCode(s); | ||
| + | } | ||
| + | const splits = result.split(',' | ||
| + | x = parseFloat(splits[0]); | ||
| + | y = parseFloat(splits[1]); | ||
| + | z = parseFloat(splits[2]); | ||
| + | mic = parseFloat(splits[3]); | ||
| + | serial_values = []; | ||
| + | | ||
| + | ball.x -= y*10; | ||
| + | ball.y -= x*10; | ||
| + | ball.r = mic; | ||
| + | | ||
| + | } | ||
| + | } | ||
| + | } | ||
| + | </ | ||
| + | </ | ||
| + | </ | ||
| + | |||
| + | |||