Я использую библиотеку boost для отправки команд в com-порт, но у меня при компиляции вылезают исключения
http://pixs.ru/showimage/vapng_9051629_11569331.png.
вот сама прога
//main.cpp
//#include <Windows.h>
#include <iostream>
//#include <stdio>
//#include <conio>
#include "h.h"
#include "SimpleSerial.h"
using namespace std;
using namespace boost;
int main(int argc, char* argv[])
{
//try {
SimpleSerial serial("COM3",115200);
while(1){
cout<<"Read data from DATA register.\n"<<endl;
int data;
data = Inp32(888);
cout<<"10: "<<data<<endl;
char number[20];
itoa(data,number,2);
cout<<" 2: "<<number<<endl;
if(number[0]=='1' && number[1]=='1' && number[2]=='1' && number[3]=='1' && number[4]=='1' && number[5]=='1' && number[6]=='1' && number[7]=='1')
{
serial.writeString("$KE,REL,1,1\r\n");
}
else
{
serial.writeString("$KE,REL,1,0\r\n");
}
if(number[0]=='1' && number[1]=='0' && number[2]=='0' && number[3]=='0' && number[4]=='0' && number[5]=='0' && number[6]=='0' && number[7]=='0')
{
serial.writeString("$KE,REL,2,1\r\n");
}
else
{
serial.writeString("$KE,REL,2,0\r\n");
}
if(number[0]=='0' && number[1]=='1' && number[2]=='0' && number[3]=='0' && number[4]=='0' && number[5]=='0' && number[6]=='0' && number[7]=='0')
{
serial.writeString("$KE,REL,3,1\r\n");
}
else
{
serial.writeString("$KE,REL,3,0\r\n");
}
if(number[0]=='0' && number[1]=='0' && number[2]=='1' && number[3]=='0' && number[4]=='0' && number[5]=='0' && number[6]=='0' && number[7]=='0')
{
serial.writeString("$KE,REL,4,1\r\n");
}
else
{
serial.writeString("$KE,REL,4,0\r\n");
}
cout<<serial.readLine()<<endl;
//} catch(boost::system::system_error& e)
//{
// cout<<"Error: "<<e.what()<<endl;
FILE * fo;
fo=fopen("fajl6.txt","wt");
fprintf(fo,"%s\n",number);
fclose(fo);
Sleep(5 * 1000);
}
return 0;
}
//SimpleSerial.h
#include <boost/asio.hpp>
class SimpleSerial
{
public:
/**
* Constructor.
* \param port device name, example "/dev/ttyUSB0" or "COM4"
* \param baud_rate communication speed, example 9600 or 115200
* \throws boost::system::system_error if cannot open the
* serial device
*/
SimpleSerial(std::string port, unsigned int baud_rate)
: io(), serial(io,port)
{
serial.set_option(boost::asio::serial_port_base::baud_rate(baud_rate));
}
/**
* Write a string to the serial device.
* \param s string to write
* \throws boost::system::system_error on failure
*/
void writeString(std::string s)
{
boost::asio::write(serial,boost::asio::buffer(s.c_str(),s.size()));
}
/**
* Blocks until a line is received from the serial device.
* Eventual '\n' or '\r\n' characters at the end of the string are removed.
* \return a string containing the received line
* \throws boost::system::system_error on failure
*/
std::string readLine()
{
//Reading data char by char, code is optimized for simplicity, not speed
using namespace boost;
char c;
std::string result;
for(;;)
{
asio::read(serial,asio::buffer(&c,1));
switch(c)
{
case '\r':
break;
case '\n':
return result;
default:
result+=c;
}
}
}
private:
boost::asio::io_service io;
boost::asio::serial_port serial;
};
//end SimpleSerial.h
и вместе с ошибкой исключением вылезают потом коды throw_exception.hpp и throw_error.ipp
// throw_exception.hpp
#ifndef UUID_AA15E74A856F11E08B8D93F24824019B
#define UUID_AA15E74A856F11E08B8D93F24824019B
#if (__GNUC__*100+__GNUC_MINOR__>301) && !defined(BOOST_EXCEPTION_ENABLE_WARNINGS)
#pragma GCC system_header
#endif
#if defined(_MSC_VER) && !defined(BOOST_EXCEPTION_ENABLE_WARNINGS)
#pragma warning(push,1)
#endif
// MS compatible compilers support #pragma once
#if defined(_MSC_VER) && (_MSC_VER >= 1020)
# pragma once
#endif
//
// boost/throw_exception.hpp
//
// Copyright (c) 2002 Peter Dimov and Multi Media Ltd.
// Copyright (c) 2008-2009 Emil Dotchevski and Reverge Studios, Inc.
//
// Distributed under the Boost Software License, Version 1.0. (See
// accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt)
//
// http://www.boost.org/libs/utility/throw_exception.html
//
#include <boost/exception/detail/attribute_noreturn.hpp>
#include <boost/detail/workaround.hpp>
#include <boost/config.hpp>
#include <exception>
#if !defined( BOOST_EXCEPTION_DISABLE ) && defined( __BORLANDC__ ) && BOOST_WORKAROUND( __BORLANDC__, BOOST_TESTED_AT(0x593) )
# define BOOST_EXCEPTION_DISABLE
#endif
#if !defined( BOOST_EXCEPTION_DISABLE ) && defined( BOOST_MSVC ) && BOOST_WORKAROUND( BOOST_MSVC, < 1310 )
# define BOOST_EXCEPTION_DISABLE
#endif
#if !defined( BOOST_EXCEPTION_DISABLE )
# include <boost/exception/exception.hpp>
#if !defined(BOOST_THROW_EXCEPTION_CURRENT_FUNCTION)
# include <boost/current_function.hpp>
# define BOOST_THROW_EXCEPTION_CURRENT_FUNCTION BOOST_CURRENT_FUNCTION
#endif
# define BOOST_THROW_EXCEPTION(x) ::boost::exception_detail::throw_exception_(x,BOOST_THROW_EXCEPTION_CURRENT_FUNCTION,__FILE__,__LINE__)
#else
# define BOOST_THROW_EXCEPTION(x) ::boost::throw_exception(x)
#endif
namespace boost
{
#ifdef BOOST_NO_EXCEPTIONS
void throw_exception( std::exception const & e ); // user defined
#else
inline void throw_exception_assert_compatibility( std::exception const & ) { }
template<class E> BOOST_ATTRIBUTE_NORETURN inline void throw_exception( E const & e )
{
//All boost exceptions are required to derive from std::exception,
//to ensure compatibility with BOOST_NO_EXCEPTIONS.
throw_exception_assert_compatibility(e);
#ifndef BOOST_EXCEPTION_DISABLE
throw enable_current_exception(enable_error_info(e));
#else
throw e;
#endif
}
#endif
#if !defined( BOOST_EXCEPTION_DISABLE )
namespace
exception_detail
{
template <class E>
BOOST_ATTRIBUTE_NORETURN
void
throw_exception_( E const & x, char const * current_function, char const * file, int line )
{
boost::throw_exception(
set_info(
set_info(
set_info(
enable_error_info(x),
throw_function(current_function)),
throw_file(file)),
throw_line(line)));
}
}
#endif
} // namespace boost
#if defined(_MSC_VER) && !defined(BOOST_EXCEPTION_ENABLE_WARNINGS)
#pragma warning(pop)
#endif
#endif
// detail/impl/throw_error.ipp
// ~~~~~~~~~~~~~~~~~~~~~~~~~~~
//
// Copyright (c) 2003-2013 Christopher M. Kohlhoff (chris at kohlhoff dot com)
//
// Distributed under the Boost Software License, Version 1.0. (See accompanying
// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
//
#ifndef BOOST_ASIO_DETAIL_IMPL_THROW_ERROR_IPP
#define BOOST_ASIO_DETAIL_IMPL_THROW_ERROR_IPP
#if defined(_MSC_VER) && (_MSC_VER >= 1200)
# pragma once
#endif // defined(_MSC_VER) && (_MSC_VER >= 1200)
#include <boost/asio/detail/config.hpp>
#include <boost/asio/detail/throw_error.hpp>
#include <boost/asio/detail/throw_exception.hpp>
#include <boost/system/system_error.hpp>
#include <boost/asio/detail/push_options.hpp>
namespace boost {
namespace asio {
namespace detail {
void do_throw_error(const boost::system::error_code& err)
{
boost::system::system_error e(err);
boost::asio::detail::throw_exception(e);
}
void do_throw_error(const boost::system::error_code& err, const char* location)
{
boost::system::system_error e(err, location);
boost::asio::detail::throw_exception(e);
}
} // namespace detail
} // namespace asio
} // namespace boost
#include <boost/asio/detail/pop_options.hpp>
#endif // BOOST_ASIO_DETAIL_IMPL_THROW_ERROR_IPP
Можете подсказать как исправить эту ошибку?
Необработанное исключение в boost
опции профиля:
6.4.2014, 10:04
0 
