CMF Buds 2: Initial support

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/nothing/CmfBuds2Coordinator.java

@@ -0,0 +1,43 @@
+/*  Copyright (C) 2025 José Rebelo
+
+    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.nothing;
+
+import java.util.regex.Pattern;
+
+import nodomain.freeyourgadget.gadgetbridge.R;
+
+public class CmfBuds2Coordinator extends AbstractEarCoordinator {
+    @Override
+    protected Pattern getSupportedDeviceName() {
+        return Pattern.compile("^CMF Buds 2$");
+    }
+
+    @Override
+    public int getDeviceNameResource() {
+        return R.string.devicetype_nothing_cmf_buds_2;
+    }
+
+    @Override
+    public boolean incrementCounter() {
+        return false;
+    }
+
+    @Override
+    public boolean supportsLightAncAndTransparency() {
+        return true;
+    }
+}

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/model/DeviceType.java

@@ -320,6 +320,7 @@ import nodomain.freeyourgadget.gadgetbridge.devices.moyoung.R50ProCoordinator;
 import nodomain.freeyourgadget.gadgetbridge.devices.moyoung.RainbuvvyT97Coordinator;
 import nodomain.freeyourgadget.gadgetbridge.devices.moyoung.ViranC29Coordinator;
 import nodomain.freeyourgadget.gadgetbridge.devices.no1f1.No1F1Coordinator;
+import nodomain.freeyourgadget.gadgetbridge.devices.nothing.CmfBuds2Coordinator;
 import nodomain.freeyourgadget.gadgetbridge.devices.nothing.CmfBudsPro2Coordinator;
 import nodomain.freeyourgadget.gadgetbridge.devices.nothing.Ear1Coordinator;
 import nodomain.freeyourgadget.gadgetbridge.devices.nothing.Ear2Coordinator;
@@ -696,6 +697,7 @@ public enum DeviceType {
     NOTHING_EAR2(Ear2Coordinator.class),
     NOTHING_EAR_A(EarACoordinator.class),
     NOTHING_EAR_STICK(EarStickCoordinator.class),
+    NOTHING_CMF_BUDS_2(CmfBuds2Coordinator.class),
     NOTHING_CMF_BUDS_PRO_2(CmfBudsPro2Coordinator.class),
     NOTHING_CMF_WATCH_PRO(CmfWatchProCoordinator.class),
     NOTHING_CMF_WATCH_PRO_2(CmfWatchPro2Coordinator.class),

app/src/main/res/values/strings.xml

@@ -2993,6 +2993,7 @@
     <string name="devicetype_nothingear2" translatable="false">Nothing Ear (2)</string>
     <string name="devicetype_nothing_ear_a" translatable="false">Nothing Ear (a)</string>
     <string name="devicetype_nothingearstick" translatable="false">Nothing Ear (Stick)</string>
+    <string name="devicetype_nothing_cmf_buds_2" translatable="false">CMF Buds 2</string>
     <string name="devicetype_nothing_cmf_buds_pro_2" translatable="false">CMF Buds Pro 2</string>
     <string name="devicetype_nothing_cmf_watch_pro" translatable="false">CMF Watch Pro</string>
     <string name="devicetype_nothing_cmf_watch_pro_2" translatable="false">CMF Watch Pro 2</string>

app/src/test/java/nodomain/freeyourgadget/gadgetbridge/devices/AbstractDeviceCoordinatorTest.java

@@ -28,6 +28,7 @@ public class AbstractDeviceCoordinatorTest extends TestBase {
             put("Amazfit GTS 4 mini New", DeviceType.AMAZFITGTS4MININEW); // #5472
             put("Xiaomi Band 9 Active AB01", DeviceType.MIBAND9ACTIVE);
             put("vívoactive 6", DeviceType.GARMIN_VIVOACTIVE_6);
+            put("CMF Buds 2", DeviceType.NOTHING_CMF_BUDS_2); // #5579
             put("HC96", DeviceType.HC96);
             put("P8", DeviceType.WASPOS); // from wasp-os source
             put("P8DFU", DeviceType.WASPOS); // from wasp-os source