还原蓝牙广播的原始数据

Author: wangshengjin

android/src/main/java/com/pauldemarco/flutter_blue/ProtoMaker.java

@@ -67,7 +67,10 @@ static Protos.ScanResult from(BluetoothDevice device, ScanResult scanResult) {
                 a.setTxPowerLevel(Protos.Int32Value.newBuilder().setValue(txPower));
             }
             // Manufacturer Specific Data
-            SparseArray<byte[]> msd = scanRecord.getManufacturerSpecificData();
+            // SparseArray<byte[]> msd = scanRecord.getManufacturerSpecificData();
+            // 返回广播的原始数据
+            SparseArray<byte[]> msd = new SparseArray<byte[]>();
+            msd.append(0, scanRecord.getBytes());
             for (int i = 0; i < msd.size(); i++) {
                 int key = msd.keyAt(i);
                 byte[] value = msd.valueAt(i);