Exemplo n.º 1
0
  public int getFastMeasurement() {
    sensor.ping();
    for (int i = 0; i < ECHOS; i++) m_iMeasured[i] = -1;
    sensor.getDistances(m_iMeasured);

    //		int count = ECHOS,
    //			sum = 0;
    //		for(int i = 0; i < ECHOS; i++)
    //			if(m_iMeasured[i] == -1)
    //				count--;
    //			else
    //				sum += m_iMeasured[i];
    //
    //		int avg = sum / count;
    //
    //		LCD.clear();
    //		LCD.drawString("measurements:", 0, 0);
    //		LCD.drawString(m_iMeasured[0] + " " + m_iMeasured[1] + " " + m_iMeasured[2] + " " +
    // m_iMeasured[3], 0, 1);
    //		LCD.drawString(m_iMeasured[4] + " " + m_iMeasured[5] + " " + m_iMeasured[6] + " " +
    // m_iMeasured[7], 0, 2);
    //		LCD.drawInt(avg, 0, 3);
    //		Button.waitForAnyPress();

    return m_iMeasured[0];
  }
 @Override
 public void run() {
   int[] is = new int[8];
   us.setMode(UltrasonicSensor.MODE_PING);
   while (true) {
     int i = us.ping();
     if (i < 0) {
       continue;
     }
     i = us.getDistances(is);
     if (i < 0) {
       continue;
     }
   }
 }