新增 蓝牙扫描

app/build.gradle

@@ -150,6 +150,9 @@ dependencies {
     implementation libs.com.google.mlkit.face.detection2
     //二维码扫描
     implementation libs.barcode.scanning
+    //FastBle 一个简化BLE开发的框架，专注于低功耗蓝牙设备的连接和数据传输
+    //https://github.com/Jasonchenlijian/FastBle?tab=readme-ov-file
+    implementation libs.fastble
 
     configurations {
         all*.exclude group: 'com.google.code.gson'

app/src/main/java/com/rehome/dywoa/bleUtil/BlueToothDeviceActivity.java

@@ -24,11 +24,16 @@ import androidx.core.graphics.Insets;
 import androidx.core.view.ViewCompat;
 import androidx.core.view.WindowInsetsCompat;
 
+import com.clj.fastble.BleManager;
+import com.clj.fastble.callback.BleScanCallback;
+import com.clj.fastble.data.BleDevice;
+import com.clj.fastble.scan.BleScanRuleConfig;
 import com.google.gson.Gson;
 import com.rehome.dywoa.R;
 import com.rehome.dywoa.base.BaseActivity;
 
 import java.util.ArrayList;
+import java.util.List;
 
 /**
  * 蓝牙扫描
@@ -62,9 +67,13 @@ public class BlueToothDeviceActivity extends BaseActivity {
                 showLog("蓝牙数据管理");
                 mLeDeviceListAdapter.clear();
                 mLeDeviceListAdapter.notifyDataSetChanged();
-                initBlueTooth();
+                //initBlueTooth();
+                if(BleManager.getInstance().isSupportBle()){
+                    initBlueToothFastBle();
+                }
             }
         });
+        BleManager.getInstance().init(getApplication());
         lv = findViewById(R.id.lv);
         mLeDeviceListAdapter = new LeDeviceListAdapter(BlueToothDeviceActivity.this);
         lv.setAdapter(mLeDeviceListAdapter);
@@ -143,6 +152,42 @@ public class BlueToothDeviceActivity extends BaseActivity {
         }
     }
 
+    public void initBlueToothFastBle() {
+        BleManager.getInstance()
+                .enableLog(true)
+                .setReConnectCount(1, 5000)
+                .setSplitWriteNum(20)
+                .setConnectOverTime(10000)
+                .setOperateTimeout(5000);
+//
+//        BleScanRuleConfig scanRuleConfig = new BleScanRuleConfig.Builder()
+//                .setAutoConnect(true)
+//                .setScanTimeOut(10000)
+//                .build();
+//        BleManager.getInstance().initScanRule(scanRuleConfig);
+
+        BleManager.getInstance().scan(new BleScanCallback() {
+            @Override
+            public void onScanStarted(boolean success) {
+                showToast("开始蓝牙扫描");
+            }
+
+            @Override
+            public void onScanning(BleDevice bleDevice) {
+                showToast("发现设备");
+                mLeDeviceListAdapter.addDevice(bleDevice.getDevice());
+                mLeDeviceListAdapter.notifyDataSetChanged();
+            }
+
+            @Override
+            public void onScanFinished(List<BleDevice> scanResultList) {
+                showToast("蓝牙扫描结束");
+                showLog(String.valueOf(scanResultList.size()));
+                showLog(new Gson().toJson(scanResultList));
+            }
+        });
+    }
+
     private void scanLeDevice() {
         if (!scanning) {
             // Stops scanning after a predefined scan period.

gradle/libs.versions.toml

@@ -9,6 +9,7 @@ circleimageview = "3.1.0"
 commonsCodecCommonsCodec2 = "1.15"
 crashreport = "4.1.9.3"
 eventbus = "3.3.1"
+fastble = "2.4.0"
 glide = "4.11.0"
 hutoolAllVersion = "5.8.5"
 kotlin = "1.9.24"
@@ -62,6 +63,7 @@ compiler = { module = "com.github.bumptech.glide:compiler", version.ref = "glide
 compress = { module = "io.github.lucksiege:compress", version.ref = "pictureselector" }
 crashreport = { module = "com.tencent.bugly:crashreport", version.ref = "crashreport" }
 eventbus = { module = "org.greenrobot:eventbus", version.ref = "eventbus" }
+fastble = { module = "com.github.Jasonchenlijian:FastBle", version.ref = "fastble" }
 glide = { module = "com.github.bumptech.glide:glide", version.ref = "glide" }
 junit = { group = "junit", name = "junit", version.ref = "junit" }
 androidx-junit = { group = "androidx.test.ext", name = "junit", version.ref = "junitVersion" }