Make: Robotic Arms

94 Make: Robotic Arms

STEP 1: WRITING A SIMPLE POSITIONVARIABLE CONTROL SKETCH

int posOne = 90;

int posTwo = 90;

int joyX;

int joyY;

void setup()

{

Serial.begin(9600);

}

void loop() {

joyX = analogRead(A0);

joyY = analogRead(A1);

if(joyX > 800){

posOne++;

delay(10);

}

if(joyX < 400){

posOne--;

delay(10);

}

if(joyY > 800){

posTwo++;

delay(10);

}

if(joyY < 400){

posTwo--;

delay(10);

}

Serial.print("Position One: ");

Serial.print(posOne);

Serial.print(" Position Two: ");

Serial.println(posTwo);

}