new SensorService
remove old sensor service and implement SensorManager
on top of the new (native) SensorManger API.
Change-Id: Iddb77d498755da3e11646473a44d651f12f40281
diff --git a/services/sensorservice/tests/Android.mk b/services/sensorservice/tests/Android.mk
new file mode 100644
index 0000000..45296dd
--- /dev/null
+++ b/services/sensorservice/tests/Android.mk
@@ -0,0 +1,14 @@
+LOCAL_PATH:= $(call my-dir)
+include $(CLEAR_VARS)
+
+LOCAL_SRC_FILES:= \
+ sensorservicetest.cpp
+
+LOCAL_SHARED_LIBRARIES := \
+ libcutils libutils libui libgui
+
+LOCAL_MODULE:= test-sensorservice
+
+LOCAL_MODULE_TAGS := optional
+
+include $(BUILD_EXECUTABLE)
diff --git a/services/sensorservice/tests/sensorservicetest.cpp b/services/sensorservice/tests/sensorservicetest.cpp
new file mode 100644
index 0000000..e464713
--- /dev/null
+++ b/services/sensorservice/tests/sensorservicetest.cpp
@@ -0,0 +1,90 @@
+/*
+ * Copyright (C) 2010 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.
+ */
+
+#include <android/sensor.h>
+#include <gui/Sensor.h>
+#include <gui/SensorManager.h>
+#include <gui/SensorEventQueue.h>
+#include <utils/PollLoop.h>
+
+using namespace android;
+
+bool receiver(int fd, int events, void* data)
+{
+ sp<SensorEventQueue> q((SensorEventQueue*)data);
+ ssize_t n;
+ ASensorEvent buffer[8];
+ while ((n = q->read(buffer, 8)) > 0) {
+ for (int i=0 ; i<n ; i++) {
+ if (buffer[i].type == Sensor::TYPE_ACCELEROMETER) {
+ printf("time=%lld, value=<%5.1f,%5.1f,%5.1f>\n",
+ buffer[i].timestamp,
+ buffer[i].acceleration.x,
+ buffer[i].acceleration.y,
+ buffer[i].acceleration.z);
+ }
+ }
+ }
+ if (n<0 && n != -EAGAIN) {
+ printf("error reading events (%s)\n", strerror(-n));
+ }
+ return true;
+}
+
+
+int main(int argc, char** argv)
+{
+ SensorManager& mgr(SensorManager::getInstance());
+
+ Sensor const* const* list;
+ ssize_t count = mgr.getSensorList(&list);
+ printf("numSensors=%d\n", count);
+
+ sp<SensorEventQueue> q = mgr.createEventQueue();
+ printf("queue=%p\n", q.get());
+
+ Sensor const* accelerometer = mgr.getDefaultSensor(Sensor::TYPE_ACCELEROMETER);
+ printf("accelerometer=%p (%s)\n",
+ accelerometer, accelerometer->getName().string());
+ q->enableSensor(accelerometer);
+
+ q->setEventRate(accelerometer, ms2ns(10));
+
+ sp<PollLoop> loop = new PollLoop(false);
+ loop->setCallback(q->getFd(), POLLIN, receiver, q.get());
+
+ do {
+ //printf("about to poll...\n");
+ int32_t ret = loop->pollOnce(-1, 0, 0);
+ switch (ret) {
+ case ALOOPER_POLL_CALLBACK:
+ //("ALOOPER_POLL_CALLBACK\n");
+ break;
+ case ALOOPER_POLL_TIMEOUT:
+ printf("ALOOPER_POLL_TIMEOUT\n");
+ break;
+ case ALOOPER_POLL_ERROR:
+ printf("ALOOPER_POLL_TIMEOUT\n");
+ break;
+ default:
+ printf("ugh? poll returned %d\n", ret);
+ break;
+ }
+ } while (1);
+
+
+ return 0;
+}