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Code Releases Wiki Activity

Add Mijia comfort level preferences

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This commit is contained in:
Severin von Wnuck-Lipinski 2024-08-20 23:09:39 +02:00
parent 10b5b1ea7c
commit 98775b752b
8 changed files with 292 additions and 9 deletions
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7
app/src/main/java/nodomain/freeyourgadget/gadgetbridge/activities/devicesettings/DeviceSettingsPreferenceConst.java
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@ -459,6 +459,13 @@ public class DeviceSettingsPreferenceConst {
public static final String PREF_MISCALE_WEIGHT_UNIT = "pref_miscale_weight_unit";
public static final String PREF_MISCALE_SMALL_OBJECTS = "pref_miscale_small_objects";
public static final String PREF_MIJIA_LYWSD_COMFORT_CHARACTERISTIC_LENGTH = "pref_mijia_lywsd_comfort_characteristic_length";
public static final String PREF_MIJIA_LYWSD_COMFORT_LEVEL = "pref_mijia_lywsd_comfort_level";
public static final String PREF_MIJIA_LYWSD_COMFORT_TEMPERATURE_LOWER = "pref_mijia_lywsd_comfort_temperature_lower";
public static final String PREF_MIJIA_LYWSD_COMFORT_TEMPERATURE_UPPER = "pref_mijia_lywsd_comfort_temperature_upper";
public static final String PREF_MIJIA_LYWSD_COMFORT_HUMIDITY_LOWER = "pref_mijia_lywsd_comfort_humidity_lower";
public static final String PREF_MIJIA_LYWSD_COMFORT_HUMIDITY_UPPER = "pref_mijia_lywsd_comfort_humidity_upper";
public static final String PREF_QC35_NOISE_CANCELLING_LEVEL = "qc35_noise_cancelling_level";
public static final String PREFS_ACTIVITY_IN_DEVICE_CARD = "prefs_activity_in_device_card";

5
app/src/main/java/nodomain/freeyourgadget/gadgetbridge/activities/devicesettings/DeviceSpecificSettingsFragment.java
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@ -764,6 +764,11 @@ public class DeviceSpecificSettingsFragment extends AbstractPreferenceFragment i
addPreferenceHandlerFor(PREF_MISCALE_WEIGHT_UNIT);
addPreferenceHandlerFor(PREF_MISCALE_SMALL_OBJECTS);
addPreferenceHandlerFor(PREF_MIJIA_LYWSD_COMFORT_TEMPERATURE_LOWER);
addPreferenceHandlerFor(PREF_MIJIA_LYWSD_COMFORT_TEMPERATURE_UPPER);
addPreferenceHandlerFor(PREF_MIJIA_LYWSD_COMFORT_HUMIDITY_LOWER);
addPreferenceHandlerFor(PREF_MIJIA_LYWSD_COMFORT_HUMIDITY_UPPER);
addPreferenceHandlerFor(PREF_FEMOMETER_MEASUREMENT_MODE);
addPreferenceHandlerFor(PREF_QC35_NOISE_CANCELLING_LEVEL);

7
app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/mijia_lywsd/AbstractMijiaLywsdCoordinator.java
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@ -22,6 +22,7 @@ import android.net.Uri;
import androidx.annotation.NonNull;
import nodomain.freeyourgadget.gadgetbridge.R;
import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettingsCustomizer;
import nodomain.freeyourgadget.gadgetbridge.devices.AbstractBLEDeviceCoordinator;
import nodomain.freeyourgadget.gadgetbridge.devices.InstallHandler;
import nodomain.freeyourgadget.gadgetbridge.entities.DaoSession;
@ -51,6 +52,11 @@ public abstract class AbstractMijiaLywsdCoordinator extends AbstractBLEDeviceCoo
return "Xiaomi";
}
@Override
public DeviceSpecificSettingsCustomizer getDeviceSpecificSettingsCustomizer(final GBDevice device) {
return new MijiaLywsdSettingsCustomizer();
}
@NonNull
@Override
public Class<? extends DeviceSupport> getDeviceSupportClass() {
@ -60,6 +66,7 @@ public abstract class AbstractMijiaLywsdCoordinator extends AbstractBLEDeviceCoo
@Override
public int[] getSupportedDeviceSpecificSettings(GBDevice device) {
return new int[]{
R.xml.devicesettings_mijia_lywsd,
R.xml.devicesettings_temperature_scale_cf,
};
}

95
app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/mijia_lywsd/MijiaLywsdSettingsCustomizer.java Normal file
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@ -0,0 +1,95 @@
/* Copyright (C) 2024 Severin von Wnuck-Lipinski
This file is part of Gadgetbridge.
Gadgetbridge is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published
by the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
Gadgetbridge is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>. */
package nodomain.freeyourgadget.gadgetbridge.devices.mijia_lywsd;
import android.os.Parcel;
import androidx.preference.Preference;
import androidx.preference.SeekBarPreference;
import java.util.Collections;
import java.util.Set;
import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettingsCustomizer;
import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettingsHandler;
import nodomain.freeyourgadget.gadgetbridge.service.devices.mijia_lywsd.MijiaLywsdSupport;
import nodomain.freeyourgadget.gadgetbridge.util.Prefs;
import static nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSettingsPreferenceConst.*;
public class MijiaLywsdSettingsCustomizer implements DeviceSpecificSettingsCustomizer {
public static final Creator<MijiaLywsdSettingsCustomizer> CREATOR = new Creator<MijiaLywsdSettingsCustomizer>() {
@Override
public MijiaLywsdSettingsCustomizer createFromParcel(final Parcel in) {
return new MijiaLywsdSettingsCustomizer();
}
@Override
public MijiaLywsdSettingsCustomizer[] newArray(final int size) {
return new MijiaLywsdSettingsCustomizer[size];
}
};
@Override
public void onPreferenceChange(final Preference preference, final DeviceSpecificSettingsHandler handler) {
String key = preference.getKey();
if (!key.equals(PREF_MIJIA_LYWSD_COMFORT_TEMPERATURE_LOWER) && !key.equals(PREF_MIJIA_LYWSD_COMFORT_TEMPERATURE_UPPER) &&
!key.equals(PREF_MIJIA_LYWSD_COMFORT_HUMIDITY_LOWER) && !key.equals(PREF_MIJIA_LYWSD_COMFORT_HUMIDITY_UPPER))
return;
SeekBarPreference temperatureLower = handler.findPreference(PREF_MIJIA_LYWSD_COMFORT_TEMPERATURE_LOWER);
SeekBarPreference temperatureUpper = handler.findPreference(PREF_MIJIA_LYWSD_COMFORT_TEMPERATURE_UPPER);
SeekBarPreference humidityLower = handler.findPreference(PREF_MIJIA_LYWSD_COMFORT_HUMIDITY_LOWER);
SeekBarPreference humidityUpper = handler.findPreference(PREF_MIJIA_LYWSD_COMFORT_HUMIDITY_UPPER);
if (temperatureLower == null || temperatureUpper == null || humidityLower == null || humidityUpper == null)
return;
// Clamp minimum value of upper limit to lower limit
if (temperatureLower.getValue() > temperatureUpper.getValue())
temperatureUpper.setValue(temperatureLower.getValue());
if (humidityLower.getValue() > humidityUpper.getValue())
humidityUpper.setValue(humidityLower.getValue());
}
@Override
public void customizeSettings(final DeviceSpecificSettingsHandler handler, final Prefs prefs, final String rootKey) {
Preference comfortLevel = handler.findPreference(PREF_MIJIA_LYWSD_COMFORT_LEVEL);
if (comfortLevel != null) {
int length = prefs.getInt(PREF_MIJIA_LYWSD_COMFORT_CHARACTERISTIC_LENGTH, 0);
// Hide comfort level for unknown characteristic length
comfortLevel.setVisible(length == MijiaLywsdSupport.COMFORT_LEVEL_LENGTH_LYWSD03 ||
length == MijiaLywsdSupport.COMFORT_LEVEL_LENGTH_XMWSDJ04);
}
}
@Override
public Set<String> getPreferenceKeysWithSummary() {
return Collections.emptySet();
}
@Override
public int describeContents() {
return 0;
}
@Override
public void writeToParcel(final Parcel dest, final int flags) {}
}

124
app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/mijia_lywsd/MijiaLywsdSupport.java
View File

@ -1,4 +1,4 @@
/* Copyright (C) 2023-2024 José Rebelo
/* Copyright (C) 2023-2024 José Rebelo, Severin von Wnuck-Lipinski
This file is part of Gadgetbridge.
@ -19,18 +19,20 @@ package nodomain.freeyourgadget.gadgetbridge.service.devices.mijia_lywsd;
import android.bluetooth.BluetoothGatt;
import android.bluetooth.BluetoothGattCharacteristic;
import android.content.Intent;
import android.content.SharedPreferences;
import android.widget.Toast;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.io.IOException;
import java.nio.ByteBuffer;
import java.nio.ByteOrder;
import java.util.Objects;
import java.util.SimpleTimeZone;
import java.util.UUID;
import nodomain.freeyourgadget.gadgetbridge.GBApplication;
import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSettingsPreferenceConst;
import nodomain.freeyourgadget.gadgetbridge.deviceevents.GBDeviceEventBatteryInfo;
import nodomain.freeyourgadget.gadgetbridge.deviceevents.GBDeviceEventVersionInfo;
import nodomain.freeyourgadget.gadgetbridge.devices.mijia_lywsd.AbstractMijiaLywsdCoordinator;
@ -44,12 +46,16 @@ import nodomain.freeyourgadget.gadgetbridge.service.btle.profiles.IntentListener
import nodomain.freeyourgadget.gadgetbridge.service.btle.profiles.deviceinfo.DeviceInfoProfile;
import nodomain.freeyourgadget.gadgetbridge.util.GB;
import static nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSettingsPreferenceConst.*;
import static nodomain.freeyourgadget.gadgetbridge.util.GB.hexdump;
public class MijiaLywsdSupport extends AbstractBTLEDeviceSupport {
private static final Logger LOG = LoggerFactory.getLogger(MijiaLywsdSupport.class);
private static final UUID UUID_TIME = UUID.fromString("ebe0ccb7-7a0a-4b0c-8a1a-6ff2997da3a6");
private static final UUID UUID_BATTERY = UUID.fromString("ebe0ccc4-7a0a-4b0c-8a1a-6ff2997da3a6");
private static final UUID UUID_SCALE = UUID.fromString("ebe0ccbe-7a0a-4b0c-8a1a-6ff2997da3a6");
private static final UUID UUID_COMFORT_LEVEL = UUID.fromString("ebe0ccd7-7a0a-4b0c-8a1a-6ff2997da3a6");
private static final UUID UUID_CONN_INTERVAL = UUID.fromString("ebe0ccd8-7a0a-4b0c-8a1a-6ff2997da3a6");
private final DeviceInfoProfile<MijiaLywsdSupport> deviceInfoProfile;
private final GBDeviceEventVersionInfo versionCmd = new GBDeviceEventVersionInfo();
@ -64,6 +70,10 @@ public class MijiaLywsdSupport extends AbstractBTLEDeviceSupport {
}
};
// Length of comfort level characteristic for different devices
public static final int COMFORT_LEVEL_LENGTH_LYWSD03 = 6;
public static final int COMFORT_LEVEL_LENGTH_XMWSDJ04 = 8;
public MijiaLywsdSupport() {
super(LOG);
addSupportedService(GattService.UUID_SERVICE_GENERIC_ACCESS);
@ -86,6 +96,7 @@ public class MijiaLywsdSupport extends AbstractBTLEDeviceSupport {
}
getBatteryInfo(builder);
getComfortLevel(builder);
setConnectionInterval(builder);
setInitialized(builder);
return builder;
@ -118,11 +129,53 @@ public class MijiaLywsdSupport extends AbstractBTLEDeviceSupport {
builder.read(batteryCharacteristc);
}
private void setTemperatureScale(TransactionBuilder builder, String scale) {
private void getComfortLevel(TransactionBuilder builder) {
BluetoothGattCharacteristic comfortCharacteristc = getCharacteristic(MijiaLywsdSupport.UUID_COMFORT_LEVEL);
builder.read(comfortCharacteristc);
}
private void setTemperatureScale(TransactionBuilder builder, SharedPreferences prefs) {
String scale = prefs.getString(PREF_TEMPERATURE_SCALE_CF, "");
BluetoothGattCharacteristic scaleCharacteristc = getCharacteristic(MijiaLywsdSupport.UUID_SCALE);
builder.write(scaleCharacteristc, new byte[]{(byte) ("f".equals(scale) ? 0x01 : 0xff)});
}
private void setComfortLevel(TransactionBuilder builder, SharedPreferences prefs) {
int length = prefs.getInt(PREF_MIJIA_LYWSD_COMFORT_CHARACTERISTIC_LENGTH, 0);
int temperatureLower = prefs.getInt(PREF_MIJIA_LYWSD_COMFORT_TEMPERATURE_LOWER, 19);
int temperatureUpper = prefs.getInt(PREF_MIJIA_LYWSD_COMFORT_TEMPERATURE_UPPER, 27);
int humidityLower = prefs.getInt(PREF_MIJIA_LYWSD_COMFORT_HUMIDITY_LOWER, 20);
int humidityUpper = prefs.getInt(PREF_MIJIA_LYWSD_COMFORT_HUMIDITY_UPPER, 85);
// Ignore invalid values
if (temperatureLower > temperatureUpper || humidityLower > humidityUpper)
return;
BluetoothGattCharacteristic comfortCharacteristc = getCharacteristic(MijiaLywsdSupport.UUID_COMFORT_LEVEL);
ByteBuffer buf = ByteBuffer.allocate(length);
buf.order(ByteOrder.LITTLE_ENDIAN);
switch (length) {
case COMFORT_LEVEL_LENGTH_LYWSD03:
buf.putShort((short)(temperatureUpper * 100));
buf.putShort((short)(temperatureLower * 100));
buf.put((byte)humidityUpper);
buf.put((byte)humidityLower);
break;
case COMFORT_LEVEL_LENGTH_XMWSDJ04:
buf.putShort((short)(temperatureUpper * 10));
buf.putShort((short)(temperatureLower * 10));
buf.putShort((short)(humidityUpper * 10));
buf.putShort((short)(humidityLower * 10));
break;
default:
return;
}
builder.write(comfortCharacteristc, buf.array());
}
private void handleBatteryInfo(byte[] value, int status) {
if (status == BluetoothGatt.GATT_SUCCESS) {
batteryCmd.level = ((short) value[0]);
@ -131,6 +184,45 @@ public class MijiaLywsdSupport extends AbstractBTLEDeviceSupport {
}
}
private void handleComfortLevel(byte[] value, int status) {
if (status != BluetoothGatt.GATT_SUCCESS)
return;
ByteBuffer buf = ByteBuffer.wrap(value);
int temperatureLower, temperatureUpper;
int humidityLower, humidityUpper;
buf.order(ByteOrder.LITTLE_ENDIAN);
switch (value.length) {
case COMFORT_LEVEL_LENGTH_LYWSD03:
temperatureUpper = buf.getShort() / 100;
temperatureLower = buf.getShort() / 100;
humidityUpper = buf.get();
humidityLower = buf.get();
break;
case COMFORT_LEVEL_LENGTH_XMWSDJ04:
temperatureUpper = buf.getShort() / 10;
temperatureLower = buf.getShort() / 10;
humidityUpper = buf.getShort() / 10;
humidityLower = buf.getShort() / 10;
break;
default:
LOG.error("Unknown comfort level characteristic: {}", hexdump(value));
return;
}
SharedPreferences prefs = GBApplication.getDeviceSpecificSharedPrefs(getDevice().getAddress());
prefs.edit()
.putInt(PREF_MIJIA_LYWSD_COMFORT_CHARACTERISTIC_LENGTH, value.length)
.putInt(PREF_MIJIA_LYWSD_COMFORT_TEMPERATURE_LOWER, temperatureLower)
.putInt(PREF_MIJIA_LYWSD_COMFORT_TEMPERATURE_UPPER, temperatureUpper)
.putInt(PREF_MIJIA_LYWSD_COMFORT_HUMIDITY_LOWER, humidityLower)
.putInt(PREF_MIJIA_LYWSD_COMFORT_HUMIDITY_UPPER, humidityUpper)
.apply();
}
private void requestDeviceInfo(TransactionBuilder builder) {
LOG.debug("Requesting Device Info!");
deviceInfoProfile.requestDeviceInfo(builder);
@ -189,22 +281,36 @@ public class MijiaLywsdSupport extends AbstractBTLEDeviceSupport {
handleBatteryInfo(characteristic.getValue(), status);
return true;
}
if (MijiaLywsdSupport.UUID_COMFORT_LEVEL.equals(characteristicUUID)) {
handleComfortLevel(characteristic.getValue(), status);
return true;
}
LOG.info("Unhandled characteristic read: " + characteristicUUID);
return false;
}
@Override
public void onSendConfiguration(String config) {
TransactionBuilder builder;
SharedPreferences prefs = GBApplication.getDeviceSpecificSharedPrefs(gbDevice.getAddress());
try {
TransactionBuilder builder = performInitialized("Sending configuration for option: " + config);
switch (config) {
case DeviceSettingsPreferenceConst.PREF_TEMPERATURE_SCALE_CF:
String temperatureScale = GBApplication.getDeviceSpecificSharedPrefs(gbDevice.getAddress()).getString(DeviceSettingsPreferenceConst.PREF_TEMPERATURE_SCALE_CF, "");
builder = performInitialized("Sending configuration for option: " + config);
setTemperatureScale(builder, temperatureScale);
builder.queue(getQueue());
case PREF_TEMPERATURE_SCALE_CF:
setTemperatureScale(builder, prefs);
break;
case PREF_MIJIA_LYWSD_COMFORT_TEMPERATURE_LOWER:
case PREF_MIJIA_LYWSD_COMFORT_TEMPERATURE_UPPER:
case PREF_MIJIA_LYWSD_COMFORT_HUMIDITY_LOWER:
case PREF_MIJIA_LYWSD_COMFORT_HUMIDITY_UPPER:
setComfortLevel(builder, prefs);
break;
}
builder.queue(getQueue());
} catch (IOException e) {
LOG.error("Error setting configuration on LYWSD02", e);
GB.toast("Error setting configuration", Toast.LENGTH_LONG, GB.ERROR, e);

10
app/src/main/res/drawable/ic_humidity_mid.xml Normal file
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@ -0,0 +1,10 @@
<vector xmlns:android="http://schemas.android.com/apk/res/android"
android:width="24dp"
android:height="24dp"
android:tint="#7E7E7E"
android:viewportWidth="960"
android:viewportHeight="960">
<path
android:fillColor="@android:color/white"
android:pathData="M480,860Q347,860 253.5,768Q160,676 160,544Q160,481 184.5,423.5Q209,366 254,322L480,100L706,322Q751,366 775.5,423.5Q800,481 800,544Q800,676 706.5,768Q613,860 480,860ZM240,544L720,544Q720,497 702,454.5Q684,412 650,380L480,212L310,380Q276,412 258,454.5Q240,497 240,544Z" />
</vector>

8
app/src/main/res/values/strings.xml
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@ -2725,6 +2725,14 @@
<string name="miscale_weight_unit_chinese">Chinese (jin)</string>
<string name="miscale_small_objects_title">Small Objects</string>
<string name="miscale_small_objects_summary">Store weight of objects lighter than 10 kg</string>
<string name="mijia_lywsd_comfort_level_title">Comfort Level</string>
<string name="mijia_lywsd_comfort_level_summary">Configure the temperature and humidity limits for the displayed emoji</string>
<string name="mijia_lywsd_comfort_temperature_title">Temperature (°C)</string>
<string name="mijia_lywsd_comfort_temperature_summary">Recommended range: 19 - 27</string>
<string name="mijia_lywsd_comfort_humidity_title">Humidity (%)</string>
<string name="mijia_lywsd_comfort_humidity_summary">Recommended range: 20 - 85</string>
<string name="mijia_lywsd_comfort_lower">Lower Limit</string>
<string name="mijia_lywsd_comfort_upper">Upper Limit</string>
<string name="protocol_version">Protocol Version</string>
<string name="pref_screen_auto_brightness_title">Auto Brightness</string>
<string name="pref_screen_auto_brightness_summary">Adjust screen brightness according to ambient light</string>

45
app/src/main/res/xml/devicesettings_mijia_lywsd.xml Normal file
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@ -0,0 +1,45 @@
<?xml version="1.0" encoding="utf-8"?>
<PreferenceScreen xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto">
<PreferenceScreen
android:persistent="false"
android:icon="@drawable/ic_chair"
android:key="pref_mijia_lywsd_comfort_level"
android:title="@string/mijia_lywsd_comfort_level_title"
android:summary="@string/mijia_lywsd_comfort_level_summary">
<PreferenceCategory
android:icon="@drawable/ic_thermometer"
android:title="@string/mijia_lywsd_comfort_temperature_title"
android:summary="@string/mijia_lywsd_comfort_temperature_summary">
<SeekBarPreference
android:defaultValue="19"
android:max="60"
android:key="pref_mijia_lywsd_comfort_temperature_lower"
android:title="@string/mijia_lywsd_comfort_lower"
app:showSeekBarValue="true" />
<SeekBarPreference
android:defaultValue="27"
android:max="60"
android:key="pref_mijia_lywsd_comfort_temperature_upper"
android:title="@string/mijia_lywsd_comfort_upper"
app:showSeekBarValue="true" />
</PreferenceCategory>
<PreferenceCategory
android:icon="@drawable/ic_humidity_mid"
android:title="@string/mijia_lywsd_comfort_humidity_title"
android:summary="@string/mijia_lywsd_comfort_humidity_summary">
<SeekBarPreference
android:defaultValue="20"
android:max="100"
android:key="pref_mijia_lywsd_comfort_humidity_lower"
android:title="@string/mijia_lywsd_comfort_lower"
app:showSeekBarValue="true" />
<SeekBarPreference
android:defaultValue="85"
android:max="100"
android:key="pref_mijia_lywsd_comfort_humidity_upper"
android:title="@string/mijia_lywsd_comfort_upper"
app:showSeekBarValue="true" />
</PreferenceCategory>
</PreferenceScreen>
</PreferenceScreen>