title: Writing to Serial Port in Odroid
body: <p>Is anyone writed program in JAVA on Odroid xu4 which support Serial Port communication?</p>
  
  <p>In my program I want be able to write some <code>String</code>'s in Serial Port as some output from Odroid.</p>
  
  <p>I have bad feelings, about handling serial ports in java and especially on Odroid / linux.</p>
  
  <p>Have You same advices for me?
  Should I use RxTx library for that?</p>
  
  <p>Thanks!</p>