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Question by r2bougue · Apr 21, 2017 at 04:49 PM · android

Android function not fired

Hi all,

I'm working on an Android Project on Unity and I am trying to use a Java SDK to manage Estimote beacons. I created an Android Lib on Android Studio and imported it in Unity. Unfortunately, my "onBeaconsDiscovered" is never fired..

Here is the code of my Android Library:

public class Helper {

 BeaconManager _m=null;

 public static void DoSthInAndroid()
 {
     Log.i("Unity", "Hi from Android");
 }

 public void setRangingMethodToManager(UnityPlayerNativeActivity c) throws InterruptedException {
     Log.d("Unity","TOUT AVANT");
     _m=new BeaconManager(c);
     Log.d("Unity","UN PEU APRES");
     _m.setRangingListener(new BeaconManager.RangingListener() {
         @Override
         public void onBeaconsDiscovered(Region region, List<Beacon> list) {
             Log.d("nouvelle balise !","new beacon discovered");
         }
     });
    
     Log.d("nouvelle balise !","APRES");
 }



}

I've compiled this code in Android Studio, and pasted the "classes.jar" created in Android/Plugin. Here is the way i used it on Unity :

using System.Collections; using System.Collections.Generic; using UnityEngine; public class NewBehaviourScript : MonoBehaviour {

 public AndroidJavaObject jo;
 public AndroidJavaObject jo2;
 public static AndroidJavaClass myClass2;
 public static AndroidJavaClass myClass3;
 public  AndroidJavaClass androidJC;

 void Start()
 {
     init();
 }

 public void init()
 {
      this.androidJC= new AndroidJavaClass("com.unity3d.player.UnityPlayer");

     this.jo = androidJC.GetStatic<AndroidJavaObject>("currentActivity");
     this.jo2 = new AndroidJavaObject("com.example.r_boug.myunitylib.Helper");
     // Calling a Call method to which the current activity is passed
     this.jo2.CallStatic("DoSthInAndroid");
     this.jo2.Call("setRangingMethodToManager", this.jo);
     this.jo2.CallStatic("DoSthInAndroid");
    
     //  Debug.Log("apres");
 }

 void OnGUI()
 {
    // init();
     if (GUI.Button(new Rect(10, 200, 150, 120), "SHOW INTENT"))
     {
         myClass2.CallStatic("DoSthInAndroid");
         this.jo.CallStatic("logOK");
     }
 }

}

My code is working and the "setRangingMethodToManager" funcion is fired, but I do not receive any display of "new beacon discovered". The code before and after this is executed, but it seems as if events are not fired.. did I do something wrong ?

Thanks for your help !

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