Add Sensors HAL 2.1
Creates Sensors HAL 2.1 to support the addition of a new sensor type for
hinge angle sensors.
Bug: 144139857
Test: mma
Change-Id: Id78fb16324d28f2291b3ad1950197bfd2632d6f4
diff --git a/sensors/2.1/ISensorsCallback.hal b/sensors/2.1/ISensorsCallback.hal
new file mode 100644
index 0000000..de521d5
--- /dev/null
+++ b/sensors/2.1/ISensorsCallback.hal
@@ -0,0 +1,33 @@
+/*
+ * Copyright (C) 2020 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.sensors@2.1;
+
+import @2.0::ISensorsCallback;
+import @2.1::SensorInfo;
+
+interface ISensorsCallback extends @2.0::ISensorsCallback {
+ /**
+ * Notify the framework that new dynamic sensors have been connected.
+ *
+ * If a dynamic sensor was previously connected and has not been
+ * disconnected, then that sensor must not be included in sensorInfos.
+ *
+ * @param sensorInfos vector of SensorInfo for each dynamic sensor that
+ * was connected.
+ */
+ oneway onDynamicSensorsConnected_2_1(vec<SensorInfo> sensorInfos);
+};