Receiving duplicate values

Scripting
1

I am getting values over udp protocol…I am able to receive values from other script but the values are getting replicated…i don’t know why.

Hat.cs:

     void FixedUpdate () {
       
        //Camera camera = GetComponent<Camera>();
        //Vector3 originalPosition = cam.ScreenToWorldPoint(Input.mousePosition);
        //Vector3 originalPosition = cam.ScreenToWorldPoint(Vector3.zero);
        GameObject HatSprite = GameObject.Find ("HatSprite");
        UDPDualReceive direction = HatSprite.GetComponent<UDPDualReceive>();

        ReceiveLeft = direction.lastReceivedLeft;
        ReceiveRight = direction.lastReceivedRight;

        print ("Left:" + ReceiveLeft);
        print ("Right:" + ReceiveRight);
    }

UDPDualReceive.cs:

public byte[] data1,data2;


private void init(int port)
{
    LeftData= new Thread(new ThreadStart(ReceiveLeftData));
     RightData = new Thread(new ThreadStart(ReceiveRightData));
}
private void ReceiveLeftData()
    {

        client1= new UdpClient(port1);

        while (true)
        {

            try
            {
                // Bytes empfangen.
                IPEndPoint anyIP = new IPEndPoint(IPAddress.Any, 61556);
                 data1 = client1.Receive(ref anyIP);
              

                // Bytes mit der UTF8-Kodierung in das Textformat kodieren.
                string text1 = Encoding.UTF8.GetString(data1);
                 // latest UDPpacket
                //print("data:"+text1);
                lastReceivedLeft=text1;
            }
            catch (Exception err)
            {
                print(err.ToString());
            }

        }
        lastReceivedLeft="";
    }


private void ReceiveRightData()
    {
       
        client2 = new UdpClient (port2);
        while (true)
        {

            try
            {
                // Bytes received.
                IPEndPoint anyIP = new IPEndPoint(IPAddress.Any, 61558);
                 data2 = client2.Receive(ref anyIP);

                string text2 = Encoding.UTF8.GetString(data2);
                lastReceivedRight = text2;
                //print("data2:"+text2);
                Array.Clear(data2,0,data2.Length);
            }
            catch (Exception err)
            {
                print(err.ToString());
            }

        }
        lastReceivedRight="";
2

What’s repeated? left and right?

3

Yes i have verified in UDPDualReceive values received are unique but if i print these values in hat.cs i am getting same left and right values about 10 times…

4

Ahh okay. Well, here’s a thought on that.
Do you think that maybe they’re printing the same value ~ 10 times each, because the value hasn’t changed at all; you’re just spitting out the same text over and over (seeing the same thing) until it does change later and you see new values?

5

yes exactly…

6

Just to be clear, when you say “yes, exactly”… does that mean you fixed it? :slight_smile: