Change object names in functions

Projects Programming
3

Pass the servo object by reference instead of "hard-coding" which servo to use. You can also separate the delay calculation out to another function (see example below).

unsigned long compute_delay(byte curve, int i, int timeScale)
{
  if (curve == 0)
    return cos_curve[(i-lowerLimit)/((upperLimit-lowerLimit)/50)]/timeScale;
  if (curve == 1)
    return timeScale;
}

void moveServo1 (byte curve, int upperLimit, int lowerLimit, int timeScale, boolean dir, byte servo) {
  int begin,end,c;
  if (dir == HIGH) {  
    begin = lowerLimit;
    end = upperLimit;
    c = 1;
  } else {
    begin = upperLimit;
    end = lowerLimit;
    c = -1;
  }
  for (i=begin; i!=end; i+=c) {
    s1.writeMicroseconds(i);
    delay( compute_delay(curve, i, timeScale) );
  }
}