Data Bufferingv1

Data buffering.txt

+ //buffering arrays to store data from sensors
+    ArrayList<Double> phArray = new ArrayList<Double>();
+    ArrayList<Double> tdsArray = new ArrayList<Double>();
+    ArrayList<Double> distanceArray = new ArrayList<Double>();
+    ArrayList<Double> turbidityArray = new ArrayList<Double>();
+
+switch(value){
+                            case "tds":
+                                //  imageView.setBackgroundColor(getResources().getColor(R.color.colorOff));
+                                double tdsVal = Double.parseDouble(arrOfStr[1]);
+                                tdsArray.add(tdsVal);
+                                textViewInfo.setText("TDS : " + arrOfStr[1]);
+                                break;
+                            case "distance":
+                                //  imageView.setBackgroundColor(getResources().getColor(R.color.colorOff));
+                                double disVal = Double.parseDouble(arrOfStr[1]);
+                                distanceArray.add(disVal); //add to distance buffer
+                                textViewInfo.setText("Distance : " + arrOfStr[1]);
+                                break;
+                            case "ph":
+                                //  imageView.setBackgroundColor(getResources().getColor(R.color.colorOff));
+                                double phVal = Double.parseDouble(arrOfStr[1]);
+                                phArray.add(phVal);
+                                textViewInfo.setText("PH : " + arrOfStr[1]);
+                                break;
+                            case "turbidity":
+                                //  imageView.setBackgroundColor(getResources().getColor(R.color.colorOff));
+                                double turbVal = Double.parseDouble(arrOfStr[1]);
+                                turbidityArray.add(turbVal);
+                                textViewInfo.setText("Turbidity : " + arrOfStr[1]);
+
+                                break;
+
+}
+
+
+
+
+  private Double getAvg(ArrayList<Double> valArray) {//calculate average value from buffers
+        double avg=0;
+        double total = 0;
+
+        for(int i = 0; i < valArray.size(); i++){
+            total += valArray.get(i);
+        }
+      avg = total/(valArray.size());
+      return avg;
+    }
+
+