read and write Field done. pushToField to do

src/main/java/ch/hevs/isi/field/FieldConnector.java

@@ -4,31 +4,33 @@ import ch.hevs.isi.core.DataPoint;
 import ch.hevs.isi.core.DataPointListener;
 import ch.hevs.isi.core.FloatDataPoint;
 
+import java.util.Timer;
+
 public class FieldConnector implements DataPointListener {
-
     private static FieldConnector mySelf = null;
-
     private FieldConnector(){
-
     }
-
     public static FieldConnector getMySelf(){
         if (mySelf == null){
             mySelf = new FieldConnector();
         }
         return mySelf;
     }
-
     public void initialize(String host, int port){
-
+        ModbusAccessor mbA = ModbusAccessor.getMySelf();
+        mbA.connect(host, port);
     }
-
     private void pushToField(DataPoint dp){
-        System.out.println(dp.toString() + " -> Field");
     }
-
     @Override
     public void onNewValue(DataPoint dp) {
         pushToField(dp);
+        ModbusRegister mr = ModbusRegister.getRegisterFromDatapoint(dp);
+        mr.write();
+    }
+    public void periodicalPolling(){
+        Timer pollTimer = new Timer();
+        PollTask pollTask = new PollTask();
+        pollTimer.scheduleAtFixedRate(pollTask,0,2000);
     }
 }