int status = -1;
     status = session.close();
 

     DataBuffer[] input = new DataBuffer[1];
     DataBuffer[] output = new DataBuffer[1];
     DataBuffer dB = new DataBuffer();
     dB.setDataType((byte) 0);
     dB.setDataFormat((byte) 1);
     int[] shape = new int[]{1, 224, 224, 3};
     dB.setShape(shape);
     dB.setDataSource((byte)2);
     try {
         SharedMemory sharedMemory = SharedMemory.create("data", indata.length * 4);  
         ByteBuffer bBuffer = sharedMemory.mapReadWrite();
         byte[] bytes = DataBuffer.readFloatToBytes(indata);
         bBuffer.put(bytes);
         dB.setDataShared(sharedMemory);
     } catch (ErrnoException e) {
         e.printStackTrace();
     }
     input[0] = dB;
     status = session.execute(input, output);
     if (output != null && output.length > 0 ) {
         if (output[0].getDataSource() == 0) {
             float[] outputData = output[0].getDataOriginal();
         }
     }
 

    int status = -1;
    int[] inputShape = new int[4];
    status = session.getModelInputShape(0, inputShape);
  

     KfaOptions options = new KfaOptions();
     options.setExecType(0);
     options.setCompUnit(0);
     options.setmType(4);
     ArrayList ipNames = new ArrayList();
     ipNames.add("keras_layer_input");
     options.setInputNames(ipNames);
     ArrayList opNames = new ArrayList();
     opNames.add("Identity");
     options.setOutputNames(opNames);
     options.setModelInputType(0);
     options.setWeights_file("/data/KFA/converted_model_224.tflite.pkg");
     options.setModel_file("/data/KFA/converted_model_224.tflite.pkg");
     status = session.open(options);
     return status;