@edu.umd.cs.findbugs.annotations.SuppressFBWarnings(value="SBSC_USE_STRINGBUFFER_CONCATENATION") public String toString(){
  String s="";
  for (int i=0; i < mNDataBytes; i++) {
    s+=Integer.toHexString(mDataBytes[i]) + " ";
  }
  return s;
}

@ edu . umd . cs . findbugs . annotations . SuppressFBWarnings ( value = "SBSC_USE_STRINGBUFFER_CONCATENATION" ) public String toString ( ) { String s = "" ; for ( int i = 0 ; i < mNDataBytes ; i ++ ) { s += Integer . toHexString ( mDataBytes [ i ] ) + " " ; } return s ; }
get a string representation of the entire message in hex . this is not intended to be human - readable !
