serial_send.cpp

Conexus::Serial send example

/***************************************************************************
 *   Copyright (C) 2001 by Rick L. Vinyard, Jr.                            *
 *   rvinyard@cs.nmsu.edu                                                  *
 *                                                                         *
 *   This file is part of the conexus library.                             *
 *                                                                         *
 *   The conexus library is free software; you can redistribute it and/or  *
 *   modify it under the terms of the GNU General Public License version 3 *
 *   as published by the Free Software Foundation.                         *
 *                                                                         *
 *   The conexus library is distributed in the hope that it will be        *
 *   useful, but WITHOUT ANY WARRANTY; without even the implied warranty   *
 *   of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU   *
 *   General Public License for more details.                              *
 *                                                                         *
 *   You should have received a copy of the GNU General Public License     *
 *   along with this software. If not see <http://www.gnu.org/licenses/>.  *
 ***************************************************************************/
#include <conexus.h>

#include <iostream>

int main(int argc, char* argv[]) {
  Conexus::init();

  // The data to send
  char data[] = "0123456789\r\n";
  char default_serial[] = "/dev/ttyS0";
  char* serial = default_serial;

  // Check to see if user provided command line arguments and change
  // variables if necessary
  if (argc > 1)
    serial = argv[1];

  Conexus::TTY::pointer tty = Conexus::TTY::create(serial);

  tty->set_flow_control( Conexus::FLOW_NONE );
  tty->set_speed( 115200 );
  
  tty->write(data, 13);
  std::cout << "1 transmitted" << std::endl;
  Conexus::Data d = Conexus::Data(data, 13);
  *tty << d;
  std::cout << "2 transmitted" << std::endl;

  return 0;
}