Need help converting String to int...

Thanks. I removed "char pos[4]", since it is not needed anylonger.

getServoNum() and getServoPos() also gone now. They are replaced by this code:

      unsigned long tmp = atoi(inData);
      servo_num = tmp / 1000;
      servo_pos = tmp % 1000;

Which accomplishes the same goal as uses less code