incomplete data

[developerpaul123]

incomplete data

[DeveloperPaul123]

Can I see the code you are using to send the image? What exactly is missing from the message you are sending?

[DeveloperPaul123]

Is the issue similar to #14 ?

[smilecs]

yes its similar....i will send the code...

[smilecs]

here's the code

` simpleBluetooth.initializeSimpleBluetooth();
simpleBluetooth.setInputStreamType(BluetoothUtility.InputStreamType.BUFFERED);
simpleBluetooth.setSimpleBluetoothListener(new SimpleBluetoothListener() {

        @Override
        public void onBluetoothDataReceived(byte[] bytes, String data) {
            //Log.d(TAG + "incoming data", data);
           // result = result + data;
            //db.AddFriend(fp.friend());
            Log.d(TAG, data);
            try{
                toParse = data.split(":");
                byte[] im = Base64.decode(toParse[4], Base64.CRLF);
                Log.d("decoder", "decoder");
                Bitmap bit = BitmapFactory.decodeByteArray(im, 0, im.length);
            }catch (Exception e){
                e.printStackTrace();
            }
            //friendParser fp = new friendParser(result);
            //Log.d(TAG, String.valueOf(bytes.length));
            isConnected=false;

            //read the data coming in.
        }

`

[DeveloperPaul123]

Thanks for the code.

I would try this without using the buffered stream type. When you set the stream type to buffered, the library will be looking for a newline character and will not report the results in onBluetoothDataReceived until a new line character is reached which is more than likely why you're losing data since I'm assuming there is no \n in your image data.

Try that and update this issue with the results.

[smilecs]

ok thanks very much..i'll do that

[smilecs]

I tested the solution it gives the full data when i added the escape character \n but i noticed that while the data is being read it overrides the previous data argument on the received method. Is there a way it can send the data after all has been collected? my work around was to create a global string which i concatenate the data received to the global variable. Heres the code
` simpleBluetooth.initializeSimpleBluetooth();
simpleBluetooth.setInputStreamType(BluetoothUtility.InputStreamType.BUFFERED);
simpleBluetooth.setSimpleBluetoothListener(new SimpleBluetoothListener() {

        @Override
        public void onBluetoothDataReceived(byte[] bytes, String data) {
            //Log.d(TAG + "incoming data", data);
           result = result + data;
            //db.AddFriend(fp.friend());
            Log.d(TAG, data);

            toParse = result.split(":");
            Log.d(TAG, String.valueOf(toParse.length));
            i = toParse.length;

            if(i == 6){
                Log.d(TAG, "called");
              try{
                    Log.d(TAG, "called");
                  friendParser fp = new friendParser(result);
                  db.AddFriend(fp.friend());
                   /*toParse = data.split("LIFE");
                    byte[] im = Base64.decode(toParse[4], Base64.CRLF);
                    Bitmap bit = BitmapFactory.decodeByteArray(im, 0, im.length);
                */
                }catch (Exception e){
                    e.printStackTrace();
                }

            }

`

[DeveloperPaul123]

Maybe I wasn't clear in my previous post. What I meant to do is change the line:
simpleBluetooth.setInputStreamType(BluetoothUtility.InputStreamType.BUFFERED); to the following:
simpleBluetooth.setInputStreamType(BluetoothUtility.InputStreamType.NORMAL);

[DeveloperPaul123]

Did that work?

[smilecs]

yes it did, sorry was suppose to close the issue. thanks for the support

SmileCs past3.com.ng
On 21 Mar 2016 13:08, "DeveloperPaul123" [email protected] wrote:

Did that work?

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#22 (comment)

[DeveloperPaul123]

No problem. Thanks for using my lib.