49 lines
2.3 KiB
Java
49 lines
2.3 KiB
Java
package nodomain.freeyourgadget.gadgetbridge.service.devices.miband2;
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import android.bluetooth.BluetoothGattCharacteristic;
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import nodomain.freeyourgadget.gadgetbridge.devices.miband.VibrationProfile;
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import nodomain.freeyourgadget.gadgetbridge.service.btle.AbstractBTLEDeviceSupport;
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import nodomain.freeyourgadget.gadgetbridge.service.btle.BtLEAction;
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import nodomain.freeyourgadget.gadgetbridge.service.btle.GattCharacteristic;
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import nodomain.freeyourgadget.gadgetbridge.service.btle.TransactionBuilder;
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import nodomain.freeyourgadget.gadgetbridge.service.devices.miband.V2NotificationStrategy;
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public class Mi2NotificationStrategy extends V2NotificationStrategy {
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public Mi2NotificationStrategy(AbstractBTLEDeviceSupport support) {
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super(support);
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}
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@Override
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protected void sendCustomNotification(VibrationProfile vibrationProfile, BtLEAction extraAction, TransactionBuilder builder) {
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//use the new alert characteristic
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BluetoothGattCharacteristic alert = getSupport().getCharacteristic(GattCharacteristic.UUID_CHARACTERISTIC_ALERT_LEVEL);
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for (short i = 0; i < vibrationProfile.getRepeat(); i++) {
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int[] onOffSequence = vibrationProfile.getOnOffSequence();
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for (int j = 0; j < onOffSequence.length; j++) {
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int on = onOffSequence[j];
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on = Math.min(500, on); // longer than 500ms is not possible
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builder.write(alert, new byte[]{(byte) vibrationProfile.getAlertLevel()});
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builder.wait(on);
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builder.write(alert, new byte[]{GattCharacteristic.NO_ALERT});
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if (++j < onOffSequence.length) {
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int off = Math.max(onOffSequence[j], 25); // wait at least 25ms
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builder.wait(off);
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}
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if (extraAction != null) {
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builder.add(extraAction);
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}
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}
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}
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}
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@Override
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public void sendCustomNotification(VibrationProfile vibrationProfile, int flashTimes, int flashColour, int originalColour, long flashDuration, BtLEAction extraAction, TransactionBuilder builder) {
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// all other parameters are unfortunately not supported anymore ;-(
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sendCustomNotification(vibrationProfile, extraAction, builder);
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}
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}
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