Javax.io.IOException : write Error

Question

i got this problem while communicate in serial port
wat is the solution and why it is coming?
at first everything is work fine and sometime receiving data from serial port gives this error message.

Answer 1

Hi, I'm writing app, which saves images to RS.
public void saveImage(String path) {
        RecordStore rs = null;    // Record store
        String RECORD_STORE = path; // Name of record store
        addImageName(path);
        try {
            rs = RecordStore.openRecordStore(RECORD_STORE, true );
            rs.addRecord(data, 0, data.length);
            System.out.println("data lenght : " + data.length);
            System.out.println("writing finished");
            rs.closeRecordStore();
        catch (Exception e) {
        dpy.setCurrent(l);
    }this works...this methos saved even 25kB...