nothing to see here

android/app/src/main/AndroidManifest.xml

@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+          package="com.rusefi.app">
+    <application android:label="@string/app_name">
+
+        <!--
+            The USB_DEVICE_ATTACHED intent is always sent to an activity.
+            Activity is launched singleTop to avoid creating multiple activities for each event.
+          -->
+        <activity android:name=".rusEFI"
+            android:launchMode="singleTop">
+
+            <!-- Launch as default from Android Studio -->
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN"/>
+                <category android:name="android.intent.category.LAUNCHER"/>
+            </intent-filter>
+
+            <!-- Launch when USB device attached -->
+            <intent-filter>
+                <action android:name="android.hardware.usb.action.USB_DEVICE_ATTACHED" />
+            </intent-filter>
+            <meta-data android:name="android.hardware.usb.action.USB_DEVICE_ATTACHED"
+                       android:resource="@xml/device_filter" />
+        </activity>
+    </application>
+
+</manifest>

android/app/src/main/res/layout/activity_usb.xml

@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:orientation="vertical"
+    android:padding="16dp">
+
+    <TextView
+        android:id="@+id/text_status"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:textAppearance="?android:textAppearanceMedium"/>
+
+    <ScrollView
+        android:layout_width="match_parent"
+        android:layout_height="match_parent">
+        <TextView
+            android:id="@+id/text_result"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"/>
+    </ScrollView>
+
+</LinearLayout>

android/app/src/main/res/values/strings.xml

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <string name="app_name">rusEFI</string>
+</resources>

android/app/src/main/res/xml/device_filter.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <!-- Accept all device VID/PID combinations -->
+    <usb-device />
+</resources>