proximity trigger

app/src/main/res/layout/activity_manage_trigger_proximity.xml

@@ -37,8 +37,8 @@
                     android:layout_width="match_parent"
                     android:layout_height="wrap_content"
                     android:valueFrom="0"
-                    android:valueTo="100"
-                    android:stepSize="1"
+                    android:valueTo="10"
+                    android:stepSize="0.1"
                     android:theme="@style/AppThemeCompat" />
 
                 <RelativeLayout
@@ -97,6 +97,11 @@
         android:layout_width="match_parent"
         android:layout_height="wrap_content" />
 
+    <TextView
+        android:id="@+id/tvProximityCurrentValue"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content" />
+
     <Button
         android:id="@+id/bTriggerProximitySave"
         android:layout_marginTop="@dimen/default_margin"