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https://codeberg.org/Freeyourgadget/Gadgetbridge
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Xiaomi: Add sleep stages parser
From Alice
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feea84ea4d
commit
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@ -192,6 +192,7 @@ public class XiaomiActivityFileId implements Comparable<XiaomiActivityFileId> {
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public enum Subtype {
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public enum Subtype {
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UNKNOWN(Type.UNKNOWN, -1),
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UNKNOWN(Type.UNKNOWN, -1),
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ACTIVITY_DAILY(Type.ACTIVITY, 0x00),
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ACTIVITY_DAILY(Type.ACTIVITY, 0x00),
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ACTIVITY_SLEEP_STAGES(Type.ACTIVITY, 0x03),
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ACTIVITY_SLEEP(Type.ACTIVITY, 0x08),
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ACTIVITY_SLEEP(Type.ACTIVITY, 0x08),
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SPORTS_OUTDOOR_RUNNING(Type.SPORTS, 0x01),
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SPORTS_OUTDOOR_RUNNING(Type.SPORTS, 0x01),
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SPORTS_FREESTYLE(Type.SPORTS, 0x08),
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SPORTS_FREESTYLE(Type.SPORTS, 0x08),
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@ -34,6 +34,7 @@ import nodomain.freeyourgadget.gadgetbridge.service.devices.xiaomi.XiaomiSupport
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import nodomain.freeyourgadget.gadgetbridge.service.devices.xiaomi.activity.impl.DailyDetailsParser;
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import nodomain.freeyourgadget.gadgetbridge.service.devices.xiaomi.activity.impl.DailyDetailsParser;
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import nodomain.freeyourgadget.gadgetbridge.service.devices.xiaomi.activity.impl.DailySummaryParser;
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import nodomain.freeyourgadget.gadgetbridge.service.devices.xiaomi.activity.impl.DailySummaryParser;
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import nodomain.freeyourgadget.gadgetbridge.service.devices.xiaomi.activity.impl.SleepDetailsParser;
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import nodomain.freeyourgadget.gadgetbridge.service.devices.xiaomi.activity.impl.SleepDetailsParser;
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import nodomain.freeyourgadget.gadgetbridge.service.devices.xiaomi.activity.impl.SleepStagesParser;
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import nodomain.freeyourgadget.gadgetbridge.service.devices.xiaomi.activity.impl.WorkoutGpsParser;
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import nodomain.freeyourgadget.gadgetbridge.service.devices.xiaomi.activity.impl.WorkoutGpsParser;
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import nodomain.freeyourgadget.gadgetbridge.service.devices.xiaomi.activity.impl.WorkoutSummaryParser;
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import nodomain.freeyourgadget.gadgetbridge.service.devices.xiaomi.activity.impl.WorkoutSummaryParser;
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@ -95,6 +96,12 @@ public abstract class XiaomiActivityParser {
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return new DailySummaryParser();
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return new DailySummaryParser();
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}
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}
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break;
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case ACTIVITY_SLEEP_STAGES:
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if (fileId.getDetailType() == XiaomiActivityFileId.DetailType.DETAILS) {
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return new SleepStagesParser();
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}
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break;
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break;
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case ACTIVITY_SLEEP:
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case ACTIVITY_SLEEP:
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if (fileId.getDetailType() == XiaomiActivityFileId.DetailType.DETAILS) {
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if (fileId.getDetailType() == XiaomiActivityFileId.DetailType.DETAILS) {
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@ -0,0 +1,80 @@
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/* Copyright (C) 2023 Alice, José Rebelo
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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 <http://www.gnu.org/licenses/>. */
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package nodomain.freeyourgadget.gadgetbridge.service.devices.xiaomi.activity.impl;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import java.nio.ByteBuffer;
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import java.nio.ByteOrder;
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import nodomain.freeyourgadget.gadgetbridge.service.devices.xiaomi.XiaomiSupport;
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import nodomain.freeyourgadget.gadgetbridge.service.devices.xiaomi.activity.XiaomiActivityFileId;
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import nodomain.freeyourgadget.gadgetbridge.service.devices.xiaomi.activity.XiaomiActivityParser;
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public class SleepStagesParser extends XiaomiActivityParser {
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private static final Logger LOG = LoggerFactory.getLogger(SleepStagesParser.class);
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@Override
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public boolean parse(final XiaomiSupport support, final XiaomiActivityFileId fileId, final byte[] bytes) {
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if (fileId.getVersion() != 2) {
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LOG.warn("Unknown sleep stages version {}", fileId.getVersion());
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return false;
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}
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final ByteBuffer buf = ByteBuffer.wrap(bytes).order(ByteOrder.LITTLE_ENDIAN);
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// over 4 days
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// first 2 bytes: always FF FF
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// bytes 3,4 small-medium
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// byte 5 ???
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// byte 6,7 small
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final byte[] unk1 = new byte[7];
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buf.get(unk1);
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// total sleep duration in minutes
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final short sleepDuration = buf.getShort();
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// timestamp when watch counts "real" sleep start, might be later than first phase change
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final int bedTime = buf.getInt();
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// timestamp when sleep ended (have not observed, but may also be earlier than last phase?)
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final int wakeUpTime = buf.getInt();
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// byte 8 medium
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// bytes 9,10 look like a short
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final byte[] unk2 = new byte[3];
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buf.get(unk2);
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// sum of all "real" deep sleep durations
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final short deepSleepDuration = buf.getShort();
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// sum of all "real" light sleep durations
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final short lightSleepDuration = buf.getShort();
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// sum of all "real" REM durations
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final short REMDuration = buf.getShort();
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// sum of all "real" awake durations
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final short wakeDuration = buf.getShort();
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// byte 11 small-medium
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final byte unk3 = buf.get();
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while (buf.position() < buf.limit()) {
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// when the change to the phase occurs
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final int time = buf.getInt();
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// what phase state changed to
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final byte sleepPhase = buf.get();
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}
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return true;
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}
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}
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