From edc5df89af86b6167aeade6efe0c1c886467d3bd Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Giovanni=20Ortu=C3=B1o=20Urquidi?= <gd.ortuno@gmail.com>
Date: Thu, 30 Apr 2015 18:08:26 -0700
Subject: [PATCH] Peripherals now broadcast their service UUID.

---
 .../bletestperipheral/BatteryServiceFragment.java           | 6 ++++++
 .../bletestperipheral/HeartRateServiceFragment.java         | 6 ++++++
 .../github/webbluetoothcg/bletestperipheral/Peripheral.java | 1 +
 .../webbluetoothcg/bletestperipheral/ServiceFragment.java   | 2 ++
 4 files changed, 15 insertions(+)

diff --git a/app/src/main/java/io/github/webbluetoothcg/bletestperipheral/BatteryServiceFragment.java b/app/src/main/java/io/github/webbluetoothcg/bletestperipheral/BatteryServiceFragment.java
index 6db7563..c8e4173 100644
--- a/app/src/main/java/io/github/webbluetoothcg/bletestperipheral/BatteryServiceFragment.java
+++ b/app/src/main/java/io/github/webbluetoothcg/bletestperipheral/BatteryServiceFragment.java
@@ -20,6 +20,7 @@
 import android.bluetooth.BluetoothGattCharacteristic;
 import android.bluetooth.BluetoothGattService;
 import android.os.Bundle;
+import android.os.ParcelUuid;
 import android.view.KeyEvent;
 import android.view.LayoutInflater;
 import android.view.View;
@@ -155,6 +156,11 @@ public BluetoothGattService getBluetoothGattService() {
     return mBatteryService;
   }
 
+  @Override
+  public ParcelUuid getServiceUUID() {
+    return new ParcelUuid(BATTERY_SERVICE_UUID);
+  }
+
   private void setBatteryLevel(int newBatteryLevel, View source) {
     mBatteryLevelCharacteristic.setValue(newBatteryLevel,
         BluetoothGattCharacteristic.FORMAT_UINT8, /* offset */ 0);
diff --git a/app/src/main/java/io/github/webbluetoothcg/bletestperipheral/HeartRateServiceFragment.java b/app/src/main/java/io/github/webbluetoothcg/bletestperipheral/HeartRateServiceFragment.java
index ec781d4..8ed63e5 100644
--- a/app/src/main/java/io/github/webbluetoothcg/bletestperipheral/HeartRateServiceFragment.java
+++ b/app/src/main/java/io/github/webbluetoothcg/bletestperipheral/HeartRateServiceFragment.java
@@ -21,6 +21,7 @@
 import android.bluetooth.BluetoothGattCharacteristic;
 import android.bluetooth.BluetoothGattService;
 import android.os.Bundle;
+import android.os.ParcelUuid;
 import android.util.Log;
 import android.view.KeyEvent;
 import android.view.LayoutInflater;
@@ -216,6 +217,11 @@ public BluetoothGattService getBluetoothGattService() {
     return mHeartRateService;
   }
 
+  @Override
+  public ParcelUuid getServiceUUID() {
+    return new ParcelUuid(HEART_RATE_SERVICE_UUID);
+  }
+
   private void setHeartRateMeasurementValue(int heartRateMeasurementValue, int expendedEnergy) {
 
     Log.d(TAG, Arrays.toString(mHeartRateMeasurementCharacteristic.getValue()));
diff --git a/app/src/main/java/io/github/webbluetoothcg/bletestperipheral/Peripheral.java b/app/src/main/java/io/github/webbluetoothcg/bletestperipheral/Peripheral.java
index 5a1b223..4d7903f 100644
--- a/app/src/main/java/io/github/webbluetoothcg/bletestperipheral/Peripheral.java
+++ b/app/src/main/java/io/github/webbluetoothcg/bletestperipheral/Peripheral.java
@@ -206,6 +206,7 @@ protected void onCreate(Bundle savedInstanceState) {
     mAdvData = new AdvertiseData.Builder()
         .setIncludeDeviceName(true)
         .setIncludeTxPowerLevel(true)
+        .addServiceUuid(mCurrentServiceFragment.getServiceUUID())
         .build();
   }
 
diff --git a/app/src/main/java/io/github/webbluetoothcg/bletestperipheral/ServiceFragment.java b/app/src/main/java/io/github/webbluetoothcg/bletestperipheral/ServiceFragment.java
index bd5695b..44b2e6e 100644
--- a/app/src/main/java/io/github/webbluetoothcg/bletestperipheral/ServiceFragment.java
+++ b/app/src/main/java/io/github/webbluetoothcg/bletestperipheral/ServiceFragment.java
@@ -19,9 +19,11 @@
 import android.app.Fragment;
 import android.bluetooth.BluetoothGattCharacteristic;
 import android.bluetooth.BluetoothGattService;
+import android.os.ParcelUuid;
 
 public abstract class ServiceFragment extends Fragment{
   public abstract BluetoothGattService getBluetoothGattService();
+  public abstract ParcelUuid getServiceUUID();
 
   /**
    * Function to communicate to the ServiceFragment that a device wants to write to a