排程部分功能优化，

解绑，删除，绑定

app/src/main/java/com/ckkj/water/device/AddDeviceActivity.java

@@ -4,6 +4,7 @@ import static android.view.View.GONE;
 import static android.view.View.VISIBLE;
 
 import android.Manifest;
+import android.content.Context;
 import android.content.Intent;
 import android.graphics.drawable.AnimationDrawable;
 import android.os.Bundle;
@@ -34,6 +35,7 @@ import org.jetbrains.annotations.NotNull;
 import java.util.ArrayList;
 import java.util.List;
 
+import no.nordicsemi.android.ble.BleManager;
 import pub.devrel.easypermissions.EasyPermissions;
 
 /**

app/src/main/java/com/ckkj/water/device/manage/DeviceBleManager.java

@@ -0,0 +1,18 @@
+package com.ckkj.water.device.manage;
+
+import android.content.Context;
+
+import androidx.annotation.NonNull;
+
+import no.nordicsemi.android.ble.BleManager;
+
+/**
+ * @author fengxiaoyang
+ * @date 2026/5/30
+ * @description TODO: 描述该类的作用
+ */
+public class DeviceBleManager extends BleManager {
+    public DeviceBleManager(@NonNull Context context) {
+        super(context);
+    }
+}