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Code Pull Requests Actions Releases 2 Activity

Cleanup: introduced ServiceMeasurementUUID.

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Part of #1352.
This commit is contained in:
Dennis Guse
2022-09-04 11:54:10 +02:00
parent 989fe39849
commit 8696a15ce7
8 changed files with 99 additions and 42 deletions
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src/main/java/de/dennisguse/opentracks/sensors/BluetoothConnectionManager.java
+12 -16
View File
@@ -30,8 +30,6 @@ import android.util.Log;
import androidx.annotation.NonNull;
import java.util.UUID;
import de.dennisguse.opentracks.data.models.Cadence;
import de.dennisguse.opentracks.data.models.HeartRate;
import de.dennisguse.opentracks.data.models.Power;
@@ -51,8 +49,7 @@ public abstract class BluetoothConnectionManager<DataType> {
private final SensorDataObserver observer;
private final UUID serviceUUUID;
private final UUID measurementUUID;
private final ServiceMeasurementUUID sensor;
private BluetoothGatt bluetoothGatt;
private final BluetoothGattCallback connectCallback = new BluetoothGattCallback() {
@@ -81,15 +78,15 @@ public abstract class BluetoothConnectionManager<DataType> {
@Override
public void onServicesDiscovered(@NonNull BluetoothGatt gatt, int status) {
BluetoothGattService service = gatt.getService(serviceUUUID);
BluetoothGattService service = gatt.getService(sensor.getServiceUUID());
if (service == null) {
Log.e(TAG, "Could not get service for address=" + gatt.getDevice().getAddress() + " serviceUUID=" + serviceUUUID);
Log.e(TAG, "Could not get service for address=" + gatt.getDevice().getAddress() + " serviceUUID=" + sensor);
return;
}
BluetoothGattCharacteristic characteristic = service.getCharacteristic(measurementUUID);
BluetoothGattCharacteristic characteristic = service.getCharacteristic(sensor.getMeasurementUUID());
if (characteristic == null) {
Log.e(TAG, "Could not get BluetoothCharacteristic for address=" + gatt.getDevice().getAddress() + " serviceUUID=" + serviceUUUID + " characteristicUUID=" + measurementUUID);
Log.e(TAG, "Could not get BluetoothCharacteristic for address=" + gatt.getDevice().getAddress() + " serviceUUID=" + sensor + " characteristicUUID=" + sensor.getMeasurementUUID());
return;
}
gatt.setCharacteristicNotification(characteristic, true);
@@ -122,9 +119,8 @@ public abstract class BluetoothConnectionManager<DataType> {
}
};
BluetoothConnectionManager(UUID serviceUUUID, UUID measurementUUID, SensorDataObserver observer) {
this.serviceUUUID = serviceUUUID;
this.measurementUUID = measurementUUID;
BluetoothConnectionManager(ServiceMeasurementUUID serviceUUUID, SensorDataObserver observer) {
this.sensor = serviceUUUID;
this.observer = observer;
}
@@ -177,7 +173,7 @@ public abstract class BluetoothConnectionManager<DataType> {
public static class HeartRateConnectionManager extends BluetoothConnectionManager<HeartRate> {
HeartRateConnectionManager(@NonNull SensorDataObserver observer) {
super(BluetoothUtils.HEART_RATE_SERVICE_UUID, BluetoothUtils.HEART_RATE_MEASUREMENT_CHAR_UUID, observer);
super(BluetoothUtils.HEARTRATE, observer);
}
@Override
@@ -196,7 +192,7 @@ public abstract class BluetoothConnectionManager<DataType> {
public static class CyclingCadence extends BluetoothConnectionManager<Cadence> {
CyclingCadence(SensorDataObserver observer) {
super(BluetoothUtils.CYCLING_SPEED_CADENCE_SERVICE_UUID, BluetoothUtils.CYCLING_SPEED_CADENCE_MEASUREMENT_CHAR_UUID, observer);
super(BluetoothUtils.CYCLING_SPEED_CADENCE, observer);
}
@Override
@@ -222,7 +218,7 @@ public abstract class BluetoothConnectionManager<DataType> {
public static class CyclingDistanceSpeed extends BluetoothConnectionManager<SensorDataCycling.DistanceSpeed.Data> {
CyclingDistanceSpeed(SensorDataObserver observer) {
super(BluetoothUtils.CYCLING_SPEED_CADENCE_SERVICE_UUID, BluetoothUtils.CYCLING_SPEED_CADENCE_MEASUREMENT_CHAR_UUID, observer);
super(BluetoothUtils.CYCLING_SPEED_CADENCE, observer);
}
@Override
@@ -248,7 +244,7 @@ public abstract class BluetoothConnectionManager<DataType> {
public static class CyclingPower extends BluetoothConnectionManager<Power> {
CyclingPower(@NonNull SensorDataObserver observer) {
super(BluetoothUtils.CYCLING_POWER_UUID, BluetoothUtils.CYCLING_POWER_MEASUREMENT_CHAR_UUID, observer);
super(BluetoothUtils.CYCLING_POWER, observer);
}
@Override
@@ -267,7 +263,7 @@ public abstract class BluetoothConnectionManager<DataType> {
public static class RunningSpeedAndCadence extends BluetoothConnectionManager<SensorDataRunning.Data> {
RunningSpeedAndCadence(@NonNull SensorDataObserver observer) {
super(BluetoothUtils.RUNNING_RUNNING_SPEED_CADENCE_UUID, BluetoothUtils.RUNNING_RUNNING_SPEED_CADENCE_CHAR_UUID, observer);
super(BluetoothUtils.RUNNING_SPEED_CADENCE, observer);
}
@Override
src/main/java/de/dennisguse/opentracks/sensors/BluetoothUtils.java
+23 -12
View File
@@ -43,23 +43,34 @@ public class BluetoothUtils {
public static final UUID CLIENT_CHARACTERISTIC_CONFIG_UUID = new UUID(0x290200001000L, 0x800000805f9b34fbL);
public static final UUID HEART_RATE_SERVICE_UUID = new UUID(0x180D00001000L, 0x800000805f9b34fbL);
public static final UUID HEART_RATE_MEASUREMENT_CHAR_UUID = new UUID(0x2A3700001000L, 0x800000805f9b34fbL);
public static final ServiceMeasurementUUID HEARTRATE = new ServiceMeasurementUUID(
new UUID(0x180D00001000L, 0x800000805f9b34fbL),
new UUID(0x2A3700001000L, 0x800000805f9b34fbL)
);
public static final List<UUID> HEART_RATE_SUPPORTING_DEVICES = Collections.unmodifiableList(Arrays.asList(
BluetoothUtils.HEART_RATE_SERVICE_UUID,
public static final List<ServiceMeasurementUUID> HEART_RATE_SUPPORTING_DEVICES = Collections.unmodifiableList(Arrays.asList(
HEARTRATE,
//Devices that support HEART_RATE_SERVICE_UUID, but do not announce HEART_RATE_SERVICE_UUID in there BLE announcement messages (during device discovery).
UUID.fromString("0000fee0-0000-1000-8000-00805f9b34fb") //Miband3
));
new ServiceMeasurementUUID(
UUID.fromString("0000fee0-0000-1000-8000-00805f9b34fb"), //Miband3
HEARTRATE.getMeasurementUUID()
))
);
public static final UUID CYCLING_POWER_UUID = new UUID(0x181800001000L, 0x800000805f9b34fbL);
public static final UUID CYCLING_POWER_MEASUREMENT_CHAR_UUID = new UUID(0x2A6300001000L, 0x800000805f9b34fbL);
public static final ServiceMeasurementUUID CYCLING_POWER = new ServiceMeasurementUUID(
new UUID(0x181800001000L, 0x800000805f9b34fbL),
new UUID(0x2A6300001000L, 0x800000805f9b34fbL)
);
public static final UUID CYCLING_SPEED_CADENCE_SERVICE_UUID = new UUID(0x181600001000L, 0x800000805f9b34fbL);
public static final UUID CYCLING_SPEED_CADENCE_MEASUREMENT_CHAR_UUID = new UUID(0x2A5B00001000L, 0x800000805f9b34fbL);
public static final ServiceMeasurementUUID CYCLING_SPEED_CADENCE = new ServiceMeasurementUUID(
new UUID(0x181600001000L, 0x800000805f9b34fbL),
new UUID(0x2A5B00001000L, 0x800000805f9b34fbL)
);
public static final UUID RUNNING_RUNNING_SPEED_CADENCE_UUID = new UUID(0x181400001000L, 0x800000805f9b34fbL);
public static final UUID RUNNING_RUNNING_SPEED_CADENCE_CHAR_UUID = new UUID(0x2A5300001000L, 0x800000805f9b34fbL);
public static final ServiceMeasurementUUID RUNNING_SPEED_CADENCE = new ServiceMeasurementUUID(
new UUID(0x181400001000L, 0x800000805f9b34fbL),
new UUID(0x2A5300001000L, 0x800000805f9b34fbL)
);
private static final String TAG = BluetoothUtils.class.getSimpleName();
src/main/java/de/dennisguse/opentracks/sensors/ServiceMeasurementUUID.java
+47
View File
@@ -0,0 +1,47 @@
package de.dennisguse.opentracks.sensors;
import androidx.annotation.NonNull;
import java.util.Objects;
import java.util.UUID;
public class ServiceMeasurementUUID {
private final UUID serviceUUID;
private final UUID measurementUUID;
public ServiceMeasurementUUID(UUID serviceUUID, UUID measurementUUID) {
this.serviceUUID = serviceUUID;
this.measurementUUID = measurementUUID;
}
public UUID getServiceUUID() {
return serviceUUID;
}
public UUID getMeasurementUUID() {
return measurementUUID;
}
@NonNull
@Override
public String toString() {
return "ServiceMeasurementUUID{" +
"serviceUUID=" + serviceUUID +
", measurementUUID=" + measurementUUID +
'}';
}
@Override
public boolean equals(Object o) {
if (this == o) return true;
if (o == null || getClass() != o.getClass()) return false;
ServiceMeasurementUUID that = (ServiceMeasurementUUID) o;
return Objects.equals(serviceUUID, that.serviceUUID) && Objects.equals(measurementUUID, that.measurementUUID);
}
@Override
public int hashCode() {
return Objects.hash(serviceUUID, measurementUUID);
}
}