#include <Servo.h>

void sideToSide(Servo servo);

Servo hipLeft;
Servo kneeLeft;
Servo ankleLeft;


void setup() {
  delay(10);

  hipLeft.attach(4);
  kneeLeft.attach(5);
  ankleLeft.attach(6);

  hipLeft.write(0);
  kneeLeft.write(0);
  ankleLeft.write(0);
}


void loop() {
  // put your main code here, to run repeatedly:
  Stand();
  delay(2000);
  Up();
  delay(2000);
  // delay(2000);
  // setAll(180);
  // delay(2000);
  // setAll(0);
}

void Stand() {
  hipLeft.write(90);
  kneeLeft.write(0);
  ankleLeft.write(90);
}

void Up() {
  hipLeft.write(0);
  kneeLeft.write(90);
  ankleLeft.write(100);
}



// void swing(Servo servo) {
//   servo.write(0);
//   delay(300); 
//   servo.write(180);
//   delay(300);
//   servo.write(0);
//   delay(300); 
// }

// void setAll(int angle) {
//   hipLeft.write(angle);
//   kneeLeft.write(angle);
//   ankleLeft.write(angle);
// }