private void onDataRecived(byte[] data) {
if (data.length == 4
&& data[0] == (byte) 0xDE
&& data[1] == (byte) 0xAD
&& data[2] == (byte) 0xBE
&& data[3] == (byte) 0xEF) {
dataValues.clear();
return;
} else {
for (int i = 4; i <= data.length; i += 4) {
dataValues.add(ByteBuffer.wrap(data, i - 4, 4).order(ByteOrder.LITTLE_ENDIAN).getFloat());
}
}
// Log.d(TAG, "DATA " + bytesToHex(data) + " SIZE " + dataValues.size()) ;
if (dataValues.size() == Detection.MFCC_SIZE) {
receivedMfccDataCount++;
String txt = "";
for (float val : dataValues) {
txt += val + ",";
}
float[] vals = new float[dataValues.size()];
for (int i = 0; i < dataValues.size(); i++) {
vals[i] = dataValues.get(i);
}
runDetection(vals);
dataValues.clear();
sendClearToSend();
if (mBluetoothLeService != null) {
Handler dataWatchdog = mBluetoothLeService.getDataTimeoutWatchdog();
dataWatchdog.postDelayed(dataWatchdogRunnable, DATA_WATCHDOG_PERIOD);
}
}
}
