/* receive signal from Processing, via SoftwareSerial
 * control servomotor
 */

#include <SoftwareSerial.h>
#include <Servo.h>

Servo servo;//サーボのインスタンス
SoftwareSerial mySerial =  SoftwareSerial(0, 1);//rx,tx (ATtiny44)

const int servoPin = 5;      // the pin that the servo is attached to

void setup() {

  //サーボの信号線を servoPin に接続
  servo.attach(servoPin);

  // initialize the serial communication:
  mySerial.begin(9600);
  delay(200);
 
}

void loop() {
  byte serialIn;

  // check if data has been sent from the computer:
  if (mySerial.available()) {
    // read the most recent byte (which will be from 0 to 255):
    serialIn = mySerial.read();

  //map()を使ってセンサ読取り値を角度（回転速度）に変換
  int servospeed=map(serialIn,0,255,10,170);
    
    // set the serbospeed of the servo motor:
      servo.write(servospeed);

//    delay(200);
  }
}