Divoom Pixoo: Initial experimental support

Works: - notifications - call notification - set time - setting brightness - setting 24h/12h format - sending weather Note - this is implemented using using the classic bluetooth serial protocol, the device can do BLE, but I don't know how to use it, as I did not have the offical app to sniff. - The information about the protocol comes from here https://github.com/jfroehlich/node-p1x3lramen/blob/main/source/devices/pixoo.js TODO: - Enable beep? Possible? I heard it beep once at least when switching it on - Getting out of factory mode? Why does it always play animations even when I switch to the clock? - Implement switching modes (can be done with the button) - Implement sending own images and animations - Firmware update? - ...
2024-06-18 11:00:09 +02:00 · 2023-12-06 15:56:18 +01:00 · 2023-12-06 15:56:18 +01:00 · b44b0fec7e
commit b44b0fec7e
parent 130e2ab85c
6 changed files with 427 additions and 0 deletions
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/divoom/PixooCoordinator.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/divoom/PixooCoordinator.java
@ -0,0 +1,82 @@
+/*  Copyright (C) 2023 Andreas Shimokawa
+
+    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 <http://www.gnu.org/licenses/>. */
+package nodomain.freeyourgadget.gadgetbridge.devices.divoom;
+
+import androidx.annotation.NonNull;
+
+import java.util.regex.Pattern;
+
+import nodomain.freeyourgadget.gadgetbridge.GBException;
+import nodomain.freeyourgadget.gadgetbridge.R;
+import nodomain.freeyourgadget.gadgetbridge.devices.AbstractBLEDeviceCoordinator;
+import nodomain.freeyourgadget.gadgetbridge.entities.DaoSession;
+import nodomain.freeyourgadget.gadgetbridge.entities.Device;
+import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
+import nodomain.freeyourgadget.gadgetbridge.service.DeviceSupport;
+import nodomain.freeyourgadget.gadgetbridge.service.devices.divoom.PixooSupport;
+
+public class PixooCoordinator extends AbstractBLEDeviceCoordinator {
+    @Override
+    protected Pattern getSupportedDeviceName() {
+        return Pattern.compile("Pixoo");
+    }
+
+    @Override
+    protected void deleteDevice(@NonNull GBDevice gbDevice, @NonNull Device device, @NonNull DaoSession session) throws GBException {
+
+    }
+
+    @Override
+    public String getManufacturer() {
+        return "Divoom";
+    }
+
+    @NonNull
+    @Override
+    public Class<? extends DeviceSupport> getDeviceSupportClass() {
+        return PixooSupport.class;
+    }
+
+    @Override
+    public int getDeviceNameResource() {
+        return R.string.devicetype_pixoo;
+    }
+
+    @Override
+    public boolean supportsWeather() {
+        return true;
+    }
+
+    @Override
+    public int getDefaultIconResource() {
+        return R.drawable.ic_device_lovetoy;
+    }
+
+    @Override
+    public int getDisabledIconResource() {
+        return R.drawable.ic_device_lovetoy_disabled;
+    }
+
+    @Override
+    public int[] getSupportedDeviceSpecificSettings(GBDevice device) {
+        return new int[]{
+                R.xml.devicesettings_screen_brightness,
+                R.xml.devicesettings_timeformat,
+        };
+    }
+
+}
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/model/DeviceType.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/model/DeviceType.java
@ -30,6 +30,7 @@ import nodomain.freeyourgadget.gadgetbridge.devices.casio.gb6900.CasioGB6900Devi
 import nodomain.freeyourgadget.gadgetbridge.devices.casio.gbx100.CasioGBX100DeviceCoordinator;
 import nodomain.freeyourgadget.gadgetbridge.devices.casio.gwb5600.CasioGMWB5000DeviceCoordinator;
 import nodomain.freeyourgadget.gadgetbridge.devices.casio.gwb5600.CasioGWB5600DeviceCoordinator;
+import nodomain.freeyourgadget.gadgetbridge.devices.divoom.PixooCoordinator;
 import nodomain.freeyourgadget.gadgetbridge.devices.domyos.DomyosT540Coordinator;
 import nodomain.freeyourgadget.gadgetbridge.devices.femometer.FemometerVinca2DeviceCoordinator;
 import nodomain.freeyourgadget.gadgetbridge.devices.fitpro.FitProDeviceCoordinator;
@ -288,6 +289,7 @@ public enum DeviceType {
    WITHINGS_STEEL_HR(WithingsSteelHRDeviceCoordinator.class),
    SONY_WENA_3(SonyWena3Coordinator.class),
    FEMOMETER_VINCA2(FemometerVinca2DeviceCoordinator.class),
+    PIXOO(PixooCoordinator.class),
    TEST(TestDeviceCoordinator.class);

    private DeviceCoordinator coordinator;
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/divoom/PixooIOThread.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/divoom/PixooIOThread.java
@ -0,0 +1,57 @@
+/*  Copyright (C) 2023 Andreas Shimokawa
+
+    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 <http://www.gnu.org/licenses/>. */
+
+package nodomain.freeyourgadget.gadgetbridge.service.devices.divoom;
+
+import static nodomain.freeyourgadget.gadgetbridge.util.GB.hexdump;
+
+import android.bluetooth.BluetoothAdapter;
+import android.content.Context;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.util.Arrays;
+
+import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
+import nodomain.freeyourgadget.gadgetbridge.service.btclassic.BtClassicIoThread;
+
+public class PixooIOThread extends BtClassicIoThread {
+    private static final Logger LOG = LoggerFactory.getLogger(PixooIOThread.class);
+
+
+    @Override
+    protected void initialize() {
+        setUpdateState(GBDevice.State.INITIALIZED);
+    }
+
+    public PixooIOThread(GBDevice device, Context context, PixooProtocol deviceProtocol,
+                         PixooSupport PixooSupport, BluetoothAdapter bluetoothAdapter) {
+        super(device, context, deviceProtocol, PixooSupport, bluetoothAdapter);
+    }
+
+    @Override
+    protected byte[] parseIncoming(InputStream inStream) throws IOException {
+        byte[] buffer = new byte[1048576]; //HUGE read
+        int bytes = inStream.read(buffer);
+        LOG.debug("read " + bytes + " bytes. " + hexdump(buffer, 0, bytes));
+        return Arrays.copyOf(buffer, bytes);
+    }
+
+}
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/divoom/PixooProtocol.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/divoom/PixooProtocol.java
@ -0,0 +1,220 @@
+/*  Copyright (C) 2023 Andreas Shimokawa
+
+    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 <http://www.gnu.org/licenses/>. */
+
+package nodomain.freeyourgadget.gadgetbridge.service.devices.divoom;
+
+import android.content.SharedPreferences;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.nio.ByteBuffer;
+import java.nio.ByteOrder;
+import java.util.ArrayList;
+import java.util.Calendar;
+import java.util.List;
+
+import lineageos.weather.util.WeatherUtils;
+import nodomain.freeyourgadget.gadgetbridge.GBApplication;
+import nodomain.freeyourgadget.gadgetbridge.R;
+import nodomain.freeyourgadget.gadgetbridge.activities.SettingsActivity;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSettingsPreferenceConst;
+import nodomain.freeyourgadget.gadgetbridge.deviceevents.GBDeviceEvent;
+import nodomain.freeyourgadget.gadgetbridge.deviceevents.GBDeviceEventVersionInfo;
+import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
+import nodomain.freeyourgadget.gadgetbridge.model.CallSpec;
+import nodomain.freeyourgadget.gadgetbridge.model.NotificationSpec;
+import nodomain.freeyourgadget.gadgetbridge.model.WeatherSpec;
+import nodomain.freeyourgadget.gadgetbridge.service.btle.BLETypeConversions;
+import nodomain.freeyourgadget.gadgetbridge.service.serial.GBDeviceProtocol;
+import nodomain.freeyourgadget.gadgetbridge.util.GBPrefs;
+import nodomain.freeyourgadget.gadgetbridge.util.Prefs;
+
+public class PixooProtocol extends GBDeviceProtocol {
+    private static final Logger LOG = LoggerFactory.getLogger(PixooProtocol.class);
+
+    private boolean isFirstExchange = true;
+
+    protected PixooProtocol(GBDevice device) {
+        super(device);
+    }
+
+    @Override
+    public GBDeviceEvent[] decodeResponse(byte[] responseData) {
+        List<GBDeviceEvent> devEvts = new ArrayList<>();
+
+        if (isFirstExchange) {
+            isFirstExchange = false;
+            devEvts.add(new GBDeviceEventVersionInfo()); //TODO: this is a weird hack to make the DBHelper happy. Replace with proper firmware detection
+        }
+
+        ByteBuffer incoming = ByteBuffer.wrap(responseData);
+        incoming.order(ByteOrder.LITTLE_ENDIAN);
+
+        return devEvts.toArray(new GBDeviceEvent[0]);
+    }
+
+    @Override
+    public byte[] encodeSendConfiguration(String config) {
+        SharedPreferences prefs = GBApplication.getDeviceSpecificSharedPrefs(getDevice().getAddress());
+
+        switch (config) {
+            case DeviceSettingsPreferenceConst.PREF_SCREEN_BRIGHTNESS:
+                byte brightness = (byte) prefs.getInt(DeviceSettingsPreferenceConst.PREF_SCREEN_BRIGHTNESS, 50);
+                LOG.debug("setting brightness to " + brightness);
+                return encodeProtocol(new byte[]{
+                        0x74,
+                        brightness
+                });
+            case DeviceSettingsPreferenceConst.PREF_TIMEFORMAT:
+                final GBPrefs gbPrefs = new GBPrefs(new Prefs(GBApplication.getDeviceSpecificSharedPrefs(getDevice().getAddress())));
+                final String timeFormat = gbPrefs.getTimeFormat();
+                final boolean is24hour = DeviceSettingsPreferenceConst.PREF_TIMEFORMAT_24H.equals(timeFormat);
+
+                return encodeProtocol(new byte[]{
+                        0x2d,
+                        (byte) (is24hour ? 1 : 0),
+                });
+
+        }
+
+        return super.encodeSendConfiguration(config);
+    }
+
+    @Override
+    public byte[] encodeSetCallState(String number, String name, int command) {
+        if (command == CallSpec.CALL_OUTGOING) {
+            return null;
+        }
+        return encodeProtocol(new byte[]{
+                0x50,
+                (byte) (command == CallSpec.CALL_INCOMING ? 5 : 6),
+        });
+    }
+
+    @Override
+    public byte[] encodeNotification(NotificationSpec notificationSpec) {
+        byte iconID;
+        switch (notificationSpec.type) {
+            case KAKAO_TALK:
+                iconID = 0;
+                break;
+            case INSTAGRAM:
+                iconID = 1;
+                break;
+            case SNAPCHAT:
+                iconID = 2;
+                break;
+            case FACEBOOK:
+                iconID = 3;
+                break;
+            case TWITTER:
+                iconID = 4;
+                break;
+            case WHATSAPP:
+            case GENERIC_SMS:
+                iconID = 8;
+                break;
+            case SKYPE:
+                iconID = 9;
+                break;
+            case LINE:
+                iconID = 10;
+                break;
+            case WECHAT:
+                iconID = 11;
+                break;
+            case VIBER:
+                iconID = 12;
+                break;
+            case GENERIC_ALARM_CLOCK:
+                iconID = 17;
+                break;
+            default:
+                iconID = 0x20;
+        }
+
+        return encodeProtocol(new byte[]{
+                0x50,
+                iconID,
+        });
+
+    }
+
+    @Override
+    public byte[] encodeSetTime() {
+        Calendar now = BLETypeConversions.createCalendar();
+        return encodeProtocol(new byte[]{
+                0x18,
+                (byte) (now.get(Calendar.YEAR) % 100),
+                (byte) (now.get(Calendar.YEAR) / 100),
+                (byte) (now.get(Calendar.MONTH) + 1),
+                (byte) now.get(Calendar.DAY_OF_MONTH),
+                (byte) now.get(Calendar.HOUR_OF_DAY),
+                (byte) now.get(Calendar.MINUTE),
+                (byte) now.get(Calendar.SECOND)
+        });
+
+    }
+
+    @Override
+    public byte[] encodeSendWeather(WeatherSpec weatherSpec) {
+        byte pixooWeatherCode = 0;
+        if (weatherSpec.currentConditionCode >= 200 && weatherSpec.currentConditionCode <= 299) {
+            pixooWeatherCode = 5;
+        } else if (weatherSpec.currentConditionCode >= 300 && weatherSpec.currentConditionCode < 600) {
+            pixooWeatherCode = 6;
+        } else if (weatherSpec.currentConditionCode >= 600 && weatherSpec.currentConditionCode < 700) {
+            pixooWeatherCode = 8;
+        } else if (weatherSpec.currentConditionCode >= 700 && weatherSpec.currentConditionCode < 800) {
+            pixooWeatherCode = 9;
+        } else if (weatherSpec.currentConditionCode == 800) {
+            pixooWeatherCode = 1;
+        } else if (weatherSpec.currentConditionCode >= 801 && weatherSpec.currentConditionCode <= 804) {
+            pixooWeatherCode = 3;
+        }
+
+        byte temp = (byte) (weatherSpec.currentTemp - 273);
+        String units = GBApplication.getPrefs().getString(SettingsActivity.PREF_MEASUREMENT_SYSTEM, GBApplication.getContext().getString(R.string.p_unit_metric));
+        if (units.equals(GBApplication.getContext().getString(R.string.p_unit_imperial))) {
+            temp = (byte) WeatherUtils.celsiusToFahrenheit(temp);
+        }
+
+        return encodeProtocol(new byte[]{
+                0x5f,
+                temp,
+                pixooWeatherCode,
+        });
+    }
+
+    byte[] encodeProtocol(byte[] payload) {
+
+        ByteBuffer msgBuf = ByteBuffer.allocate(6 + payload.length);
+        msgBuf.order(ByteOrder.LITTLE_ENDIAN);
+        msgBuf.put((byte) 0x01);
+        msgBuf.putShort((short) (payload.length + 2));
+        msgBuf.put(payload);
+        short crc = (short) (((payload.length + 2) & 0xff) + ((payload.length + 2) >> 8));
+        for (byte b : payload) {
+            crc += b;
+        }
+        msgBuf.putShort(crc);
+        msgBuf.put((byte) 0x02);
+        return msgBuf.array();
+    }
+
+}
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/divoom/PixooSupport.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/divoom/PixooSupport.java
@ -0,0 +1,65 @@
+/*  Copyright (C) 2023 Andreas Shimokawa
+
+    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 <http://www.gnu.org/licenses/>. */
+
+package nodomain.freeyourgadget.gadgetbridge.service.devices.divoom;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import nodomain.freeyourgadget.gadgetbridge.service.serial.AbstractSerialDeviceSupport;
+import nodomain.freeyourgadget.gadgetbridge.service.serial.GBDeviceIoThread;
+import nodomain.freeyourgadget.gadgetbridge.service.serial.GBDeviceProtocol;
+
+public class PixooSupport extends AbstractSerialDeviceSupport {
+    private static final Logger LOG = LoggerFactory.getLogger(PixooSupport.class);
+
+
+    @Override
+    public void onSendConfiguration(String config) {
+        super.onSendConfiguration(config);
+    }
+
+    @Override
+    public void onTestNewFunction() {
+    }
+
+    @Override
+    public boolean connect() {
+        getDeviceIOThread().start();
+        return true;
+    }
+
+    @Override
+    public synchronized PixooIOThread getDeviceIOThread() {
+        return (PixooIOThread) super.getDeviceIOThread();
+    }
+
+    @Override
+    public boolean useAutoConnect() {
+        return false;
+    }
+
+    protected GBDeviceProtocol createDeviceProtocol() {
+        return new PixooProtocol(getDevice());
+    }
+
+    @Override
+    protected GBDeviceIoThread createDeviceIOThread() {
+        return new PixooIOThread(getDevice(), getContext(), (PixooProtocol) getDeviceProtocol(),
+                PixooSupport.this, getBluetoothAdapter());
+    }
+}
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@ -2432,4 +2432,5 @@
    <string name="pref_sleep_mode_schedule_summary">Send a reminder and enter sleep mode at bedtime. At the scheduled wake-up time, the wake-up alarm will sound.</string>
    <string name="devicetype_xiaomi_watch_s1_active">Xiaomi Watch S1 Active</string>
    <string name="devicetype_mi_watch_color_sport">Mi Watch Color Sport</string>
+    <string name="devicetype_pixoo">Pixoo</string>
 </resources>