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Code Issues Releases Wiki Activity

Add support for shifting the device time by N hours to allow for sleep data gathering of shift workers

here
Szymon Tomasz Stefanek 2016-06-03 04:43:12 +02:00
parent df4ae49b72
commit 60fc29cc4d
7 changed files with 34 additions and 0 deletions
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1
app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/miband/MiBandConst.java
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@ -16,6 +16,7 @@ public final class MiBandConst {
public static final String PREF_MIBAND_DONT_ACK_TRANSFER = "mi_dont_ack_transfer";
public static final String PREF_MIBAND_RESERVE_ALARM_FOR_CALENDAR = "mi_reserve_alarm_calendar";
public static final String PREF_MIBAND_USE_HR_FOR_SLEEP_DETECTION = "mi_hr_sleep_detection";
public static final String PREF_MIBAND_DEVICE_TIME_OFFSET_HOURS = "mi_device_time_offset_hours";
public static final String ORIGIN_SMS = "sms";

5
app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/miband/MiBandCoordinator.java
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@ -140,6 +140,11 @@ public class MiBandCoordinator extends AbstractDeviceCoordinator {
return location;
}
public static int getDeviceTimeOffsetHours() throws IllegalArgumentException {
Prefs prefs = GBApplication.getPrefs();
return prefs.getInt(MiBandConst.PREF_MIBAND_DEVICE_TIME_OFFSET_HOURS, 0);
}
public static boolean getHeartrateSleepSupport(String miBandAddress) throws IllegalArgumentException {
Prefs prefs = GBApplication.getPrefs();
return prefs.getBoolean(MiBandConst.PREF_MIBAND_USE_HR_FOR_SLEEP_DETECTION, false);

16
app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/miband/MiBandDateConverter.java
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@ -40,6 +40,10 @@ public class MiBandDateConverter {
value[offset + 4],
value[offset + 5]);
int offsetInHours = MiBandCoordinator.getDeviceTimeOffsetHours();
if(offsetInHours != 0)
timestamp.add(Calendar.HOUR_OF_DAY,-offsetInHours);
return timestamp;
}
@ -53,6 +57,18 @@ public class MiBandDateConverter {
* @return
*/
public static byte[] calendarToRawBytes(Calendar timestamp) {
// The mi-band device currently records sleep
// only if it happens after 10pm and before 7am.
// The offset is used to trick the device to record sleep
// in non-standard hours.
// If you usually sleep, say, from 6am to 2pm, set the
// shift to -8, so at 6am the device thinks it's still 10pm
// of the day before.
int offsetInHours = MiBandCoordinator.getDeviceTimeOffsetHours();
if(offsetInHours != 0)
timestamp.add(Calendar.HOUR_OF_DAY,offsetInHours);
return new byte[]{
(byte) (timestamp.get(Calendar.YEAR) - 2000),
(byte) timestamp.get(Calendar.MONTH),

2
app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/miband/MiBandPreferencesActivity.java
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@ -16,6 +16,7 @@ import static nodomain.freeyourgadget.gadgetbridge.devices.miband.MiBandConst.OR
import static nodomain.freeyourgadget.gadgetbridge.devices.miband.MiBandConst.ORIGIN_PEBBLEMSG;
import static nodomain.freeyourgadget.gadgetbridge.devices.miband.MiBandConst.ORIGIN_SMS;
import static nodomain.freeyourgadget.gadgetbridge.devices.miband.MiBandConst.PREF_MIBAND_ADDRESS;
import static nodomain.freeyourgadget.gadgetbridge.devices.miband.MiBandConst.PREF_MIBAND_DEVICE_TIME_OFFSET_HOURS;
import static nodomain.freeyourgadget.gadgetbridge.devices.miband.MiBandConst.PREF_MIBAND_DONT_ACK_TRANSFER;
import static nodomain.freeyourgadget.gadgetbridge.devices.miband.MiBandConst.PREF_MIBAND_FITNESS_GOAL;
import static nodomain.freeyourgadget.gadgetbridge.devices.miband.MiBandConst.PREF_MIBAND_RESERVE_ALARM_FOR_CALENDAR;
@ -62,6 +63,7 @@ public class MiBandPreferencesActivity extends AbstractSettingsActivity {
PREF_MIBAND_ADDRESS,
PREF_MIBAND_FITNESS_GOAL,
PREF_MIBAND_RESERVE_ALARM_FOR_CALENDAR,
PREF_MIBAND_DEVICE_TIME_OFFSET_HOURS,
getNotificationPrefKey(VIBRATION_COUNT, ORIGIN_SMS),
getNotificationPrefKey(VIBRATION_COUNT, ORIGIN_INCOMING_CALL),
getNotificationPrefKey(VIBRATION_COUNT, ORIGIN_K9MAIL),

1
app/src/main/res/values-it/strings.xml
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@ -238,4 +238,5 @@
<string name="updatefirmwareoperation_firmware_not_sent">Firmware non inviato</string>
<string name="charts_legend_heartrate">Battito cardiaco</string>
<string name="live_activity_heart_rate">Battito cardiaco</string>
<string name="miband_prefs_device_time_offset_hours">Offset orologio del dispositivo in ore (per l\'identificazione del sonno dei lavoratori a turni)</string>
</resources>

1
app/src/main/res/values/strings.xml
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@ -237,6 +237,7 @@
<string name="fwinstaller_firmware_not_compatible_to_device">This firmware is not compatible with the device</string>
<string name="miband_prefs_reserve_alarm_calendar">Alarms to reserve for upcoming events</string>
<string name="miband_prefs_hr_sleep_detection">Use Heartrate Sensor to improve sleep detection</string>
<string name="miband_prefs_device_time_offset_hours">Device time offset in hours (for detecting sleep of shift workers)</string>
<string name="waiting_for_reconnect">waiting for reconnect</string>
<string name="appmananger_app_reinstall">Reinstall</string>

8
app/src/main/res/xml/miband_preferences.xml
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@ -35,6 +35,14 @@
android:defaultValue="false"
android:key="mi_hr_sleep_detection"
android:title="@string/miband_prefs_hr_sleep_detection" />
<EditTextPreference
android:defaultValue="0"
android:inputType="numberSigned"
android:key="mi_device_time_offset_hours"
android:maxLength="2"
android:title="@string/miband_prefs_device_time_offset_hours" />
</PreferenceCategory>
<PreferenceCategory