Hey everyone,

I am using arduino's in my coding class, and have tried to communicate with it via the ez-b over serial. I seem to be able to receive, but I am not able to send it seems.

I am using the serial terminal for ez-b, as well as the serial monitor in the arduino ide. When I send a string, the ez-b recieves, but I cannot seem to get the arduino to recieve from the ez-b.

I was wondering if anyone who has been doing this can shed some light on it for me, as I am still trying to learn the ropes.

Arduino code:

Code:

#include 

Servo servo1; servo servo2; 


void setup() {

  pinMode(1,OUTPUT);
  servo1.attach(14); //analog pin 0
  //servo1.setMaximumPulse(2000);
  //servo1.setMinimumPulse(700);

  servo2.attach(15); //analog pin 1
  Serial.begin(9600);
  Serial.println("Ready");

}

void loop() {

  static int v = 0;

  if ( Serial.available()) {
    char ch = Serial.read();
    Serial.println("y");
    switch(ch) {
      case '0'...'9':
        v = v * 10 + ch - '0';
        break;
      case 's':
        servo1.write(v);
        v = 0;
        break;
      case 'w':
        servo2.write(v);
        v = 0;
        break;
      case 'd':
        servo2.detach();
        break;
      case 'a':
        servo2.attach(15);
        break;
    }
  }

}