@Override
public void onServicesDiscovered(BluetoothGatt gatt, int status) {
System.out.println("onServicesDiscoverd(): " + gatt + ", status: " + status);
if (gatt != btGatt) return;
List<BluetoothGattService> list = btGatt.getServices();
for (BluetoothGattService s : list) {
System.err.println(
"Found service: " + s.getType() + ", " + s.getInstanceId() + ", " + s.getUuid());
for (BluetoothGattCharacteristic a : s.getCharacteristics()) {
System.err.println(" char: " + a.getUuid());
}
for (BluetoothGattService a : s.getIncludedServices()) {
System.err.println(" serv: " + a.getUuid());
}
}
System.out.println(" => DummyRead");
if (status == BluetoothGatt.GATT_SUCCESS) {
DummyReadForSecLevelCheck(gatt);
// continue in onCharacteristicRead
} else {
DummyReadForSecLevelCheck(gatt);
// reportConnectFailed("onServicesDiscovered(" + gatt + ", " +
// status + ")");
}
}
public JSONObject asJSONObject(BluetoothGatt gatt) {
JSONObject json = asJSONObject();
try {
JSONArray servicesArray = new JSONArray();
JSONArray characteristicsArray = new JSONArray();
json.put("services", servicesArray);
json.put("characteristics", characteristicsArray);
if (connected && gatt != null) {
for (BluetoothGattService service : gatt.getServices()) {
servicesArray.put(UUIDHelper.uuidToString(service.getUuid()));
for (BluetoothGattCharacteristic characteristic : service.getCharacteristics()) {
JSONObject characteristicsJSON = new JSONObject();
characteristicsArray.put(characteristicsJSON);
characteristicsJSON.put("service", UUIDHelper.uuidToString(service.getUuid()));
characteristicsJSON.put(
"characteristic", UUIDHelper.uuidToString(characteristic.getUuid()));
// characteristicsJSON.put("instanceId", characteristic.getInstanceId());
characteristicsJSON.put("properties", Helper.decodeProperties(characteristic));
// characteristicsJSON.put("propertiesValue", characteristic.getProperties());
if (characteristic.getPermissions() > 0) {
characteristicsJSON.put("permissions", Helper.decodePermissions(characteristic));
// characteristicsJSON.put("permissionsValue", characteristic.getPermissions());
}
JSONArray descriptorsArray = new JSONArray();
for (BluetoothGattDescriptor descriptor : characteristic.getDescriptors()) {
JSONObject descriptorJSON = new JSONObject();
descriptorJSON.put("uuid", UUIDHelper.uuidToString(descriptor.getUuid()));
descriptorJSON.put("value", descriptor.getValue()); // always blank
if (descriptor.getPermissions() > 0) {
descriptorJSON.put("permissions", Helper.decodePermissions(descriptor));
// descriptorJSON.put("permissionsValue", descriptor.getPermissions());
}
descriptorsArray.put(descriptorJSON);
}
if (descriptorsArray.length() > 0) {
characteristicsJSON.put("descriptors", descriptorsArray);
}
}
}
}
} catch (JSONException e) { // TODO better error handling
e.printStackTrace();
}
return json;
}
@Override
public void onServicesDiscovered(BluetoothGatt gatt, int status) {
super.onServicesDiscovered(gatt, status);
LogTool.d(TAG, "on services discovered success ? " + (status == BluetoothGatt.GATT_SUCCESS));
if (status == BluetoothGatt.GATT_SUCCESS) {
displayGattServices(gatt.getServices());
if (gatt.getServices() == null || gatt.getServices().isEmpty()) {
LogTool.e(TAG, "No gatt service found!");
onServicesDiscoveredFailed(gatt);
return;
}
if (!checkCloudWatchServiceSupported(gatt)) {
LogTool.e(TAG, "Clouder watch services does not support！");
onServicesDiscoveredFailed(gatt);
gatt.disconnect();
return;
}
onServicesDiscoveredSuccess(gatt);
} else {
LogTool.e(TAG, "Can not found gatt services!");
onServicesDiscoveredFailed(gatt);
}
}
@Override
public void onServicesDiscovered(BluetoothGatt gatt, int status) {
Log.d("status=" + LogUtil.getConstantName(BluetoothGatt.class, status, "GATT_"));
List<BluetoothGattService> services = gatt.getServices();
boolean found = false;
for (BluetoothGattService service : services) {
Log.d(service.getUuid().toString());
if (getAssignedNumber(service.getUuid()) == GATT_SERVICE_HEART_RATE) {
// Found heart rate service
onHeartRateServiceFound(service);
found = true;
break;
}
}
if (!found) {
onHeartRateServiceNotFound();
}
}
@Override
public void onServicesDiscovered(BluetoothGatt gatt, int status) {
if (status == BluetoothGatt.GATT_SUCCESS) {
broadcastUpdate(ACTION_GATT_SERVICES_DISCOVERED);
List<BluetoothGattService> services = gatt.getServices();
for (BluetoothGattService service : services) {
List<BluetoothGattCharacteristic> characteristics = service.getCharacteristics();
for (BluetoothGattCharacteristic characteristic : characteristics) {
// setCharacteristicNotification(characteristic, true);
}
}
} else {
Log.i(TAG, "onServicesDiscovered received: " + status);
}
}
@Override
public void onServicesDiscovered(final BluetoothGatt gatt, final int status) {
// this will get called after the client initiates a
// BluetoothGatt.discoverServices() call
System.out.println("Services Discovered!");
services = gatt.getServices();
System.out.println("Anzahl Services: " + services.size());
for (int i = 0; i < services.size(); i++) {
BluetoothGattService s = services.get(i);
if (s.getUuid().equals(UUID_HUM_SERV)) {
Message m10 = new Message(10, gatt.getDevice().getAddress());
Message m20 = new Message(20, gatt.getDevice().getAddress());
messageQueue.add(m10);
messageQueue.add(m20);
} else if (s.getUuid().equals(UUID_ACC_SERV)) {
Message m11 = new Message(11, gatt.getDevice().getAddress());
Message m21 = new Message(21, gatt.getDevice().getAddress());
messageQueue.add(m11);
messageQueue.add(m21);
} else if (s.getUuid().equals(UUID_SENSI_HUM_SERV)) {
Message m30 = new Message(30, gatt.getDevice().getAddress());
messageQueue.add(m30);
} else if (s.getUuid().equals(UUID_SENSI_TEMP_SERV)) {
Message m31 = new Message(31, gatt.getDevice().getAddress());
messageQueue.add(m31);
}
}
/**
* This is a self-contained function for turning on the magnetometer sensor. It must be
* called AFTER the onServicesDiscovered callback is received.
*/
if (messageQueue.size() > 0) {
Message m = messageQueue.getFirst();
messageQueue.removeFirst();
callFunctionByMessage(m);
System.out.println("Activate Function on Services: " + m.getId());
}
}
/**
* Retrieves a list of supported GATT services on the connected device. This should be invoked
* only after {@code BluetoothGatt#discoverServices()} completes successfully.
*
* @return A {@code List} of supported services.
*/
public List<BluetoothGattService> getSupportedGattServices() {
if (mBluetoothGatt == null) return null;
return mBluetoothGatt.getServices();
}
// ----------------------------------------------------------------------------------------------------------------
// Retrieve and return a list of supported GATT services on the connected device
public List<BluetoothGattService> getSupportedGattServices() {
if (mBluetoothGatt == null) { // Check that we have a valid GATT connection
return null;
}
return mBluetoothGatt.getServices(); // Get the list of services
}
@Override
public void onServicesDiscovered(BluetoothGatt gatt, int status) {
List<BluetoothGattService> services = gatt.getServices();
Log.i("onServicesDiscovered", services.toString());
gatt.readCharacteristic(services.get(1).getCharacteristics().get(0));
}
