/* Copyright (C) 2016-2024 Alicia Hormann, Carsten Pfeiffer
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This file is part of Gadgetbridge.
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Gadgetbridge is free software: you can redistribute it and/or modify
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it under the terms of the GNU Affero General Public License as published
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by the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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Gadgetbridge is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Affero General Public License for more details.
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You should have received a copy of the GNU Affero General Public License
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along with this program. If not, see <https://www.gnu.org/licenses/>. */
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package nodomain.freeyourgadget.gadgetbridge.service.btle.profiles;
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import android.bluetooth.BluetoothGattCharacteristic;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import nodomain.freeyourgadget.gadgetbridge.service.btle.GattCharacteristic;
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public class ValueDecoder {
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private static final Logger LOG = LoggerFactory.getLogger(ValueDecoder.class);
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public static int decodeInt(BluetoothGattCharacteristic characteristic) {
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return characteristic.getIntValue(BluetoothGattCharacteristic.FORMAT_UINT8, 0);
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}
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public static int decodePercent(BluetoothGattCharacteristic characteristic) {
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int percent = characteristic.getIntValue(BluetoothGattCharacteristic.FORMAT_UINT8, 0);
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if (percent > 100 || percent < 0) {
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LOG.warn("Unexpected percent value: " + percent + ": " + GattCharacteristic.toString(characteristic));
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percent = Math.min(100, Math.max(0, percent));
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}
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return percent;
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}
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}
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