Blinker

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/* Blinker
   Copyright 2011-2014Stefan Schuermans <stefan@blinkenarea.org>
   Copyleft GNU public license - http://www.gnu.org/copyleft/gpl.html
   a blinkenarea.org project */
#include <errno.h>
#include <fcntl.h>
#include <sys/stat.h>
#include <sys/types.h>
#include <string>
#include <strings.h>
#include <termios.h>
#include <unistd.h>
#include "Device.h"
#include "Io.h"
#include "SerCfg.h"
namespace Blinker {
/**
 * @brief constructor
 * @param[in] path path to device
 */
Device::Device(const std::string &path)
{
  // open device
  m_fd = open(path.c_str(), O_RDWR | O_CLOEXEC | O_NOCTTY | O_NONBLOCK);
}
/// destructor
Device::~Device()
{
  // exit if not initialized
  if (m_fd == -1)
    return;
  // close device
  close(m_fd);
}
/**
 * @brief set serial port configuration
 * @param[in] serCfg serial port configuration
 * @return if configuration succeeded
 *
 * This function should only be used if device is a serial port.
 */
bool Device::setSerCfg(const SerCfg& serCfg)
{
  struct termios tio;
 
 
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