WebSVN – HomeAutomation – Diff – /trunk/PcSoftware/Atom1.5/src/net/SerialClient.cpp


/*
 *
 *    Copyright (C) 2010  Mattias Runge
 *
 *    This program is free software; you can redistribute it and/or modify
 *    it under the terms of the GNU General Public License as published by
 *    the Free Software Foundation; either version 2 of the License, or
 *    (at your option) any later version.
 *
 *    This program 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 program; if not, write to the Free Software Foundation, Inc.,
 *    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 */
 
#include "SerialClient.h"
 
#include <boost/lexical_cast.hpp>
 
#include "common/log.h"
 
namespace atom {
namespace net {
 
static const std::string log_module_ = "net::serialclient";
 
SerialClient::SerialClient(boost::asio::io_service& io_service, SocketId id, SocketId server_id) : Client(io_service, id, server_id), serial_port_(io_service)
{
  LOG_DEBUG_ENTER;
  LOG_DEBUG_EXIT;
}
 
SerialClient::~SerialClient()
{
  LOG_DEBUG_ENTER;
  LOG_DEBUG_EXIT;
}
 
void SerialClient::Connect(std::string address, unsigned int baud)
{
  LOG_DEBUG_ENTER;
 
  boost::asio::serial_port_base::baud_rate baud_option(baud);
 
  this->serial_port_.open(address);
 
  if (!this->serial_port_.is_open())
  {
    throw std::runtime_error("Error while opening " + address);
  }
 
  this->serial_port_.set_option(baud_option);
 
  this->Read();
 
  LOG_DEBUG_EXIT;
}
 
void SerialClient::Stop()
{
  LOG_DEBUG_ENTER;
 
  if (this->serial_port_.is_open())
  {
    this->serial_port_.cancel();
    this->serial_port_.close();
  }
 
  LOG_DEBUG_EXIT;
}
 
void SerialClient::Send(common::Byteset data)
{
  LOG_DEBUG_ENTER;
 
  try
  {
    if (this->serial_port_.is_open())
    {
      this->serial_port_.write_some(boost::asio::buffer(data.Get(), data.GetMaxSize()));
    }
  }
  catch (std::exception& e)
  {
    this->Disconnect();
      //throw std::runtime_error(e.what());
  }
 
  LOG_DEBUG_EXIT;
}
 
void SerialClient::Read()
{
  LOG_DEBUG_ENTER;
 
  Client::Read();
 
  this->serial_port_.async_read_some(boost::asio::buffer(this->buffer_.Get(), this->buffer_.GetMaxSize()),
                                     boost::bind(&SerialClient::ReadHandler,
                                                 this,
                                                 boost::asio::placeholders::error,
                                                 boost::asio::placeholders::bytes_transferred));
 
  LOG_DEBUG_EXIT;
}
 
 
}; // namespace net
}; // namespace atom
 

Rev 1959	Rev 1963
1	/*	1	/*
2	*	2	*
3	* Copyright (C) 2010 Mattias Runge	3	* Copyright (C) 2010 Mattias Runge
4	*	4	*
5	* This program is free software; you can redistribute it and/or modify	5	* This program is free software; you can redistribute it and/or modify
6	* it under the terms of the GNU General Public License as published by	6	* it under the terms of the GNU General Public License as published by
7	* the Free Software Foundation; either version 2 of the License, or	7	* the Free Software Foundation; either version 2 of the License, or
8	* (at your option) any later version.	8	* (at your option) any later version.
9	*	9	*
10	* This program is distributed in the hope that it will be useful,	10	* This program is distributed in the hope that it will be useful,
11	* but WITHOUT ANY WARRANTY; without even the implied warranty of	11	* but WITHOUT ANY WARRANTY; without even the implied warranty of
12	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the	12	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13	* GNU General Public License for more details.	13	* GNU General Public License for more details.
14	*	14	*
15	* You should have received a copy of the GNU General Public License along	15	* You should have received a copy of the GNU General Public License along
16	* with this program; if not, write to the Free Software Foundation, Inc.,	16	* with this program; if not, write to the Free Software Foundation, Inc.,
17	* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.	17	* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
18	*	18	*
19	*/	19	*/
20		20
21	#include "SerialClient.h"	21	#include "SerialClient.h"
22		22
23	#include <boost/lexical_cast.hpp>	23	#include <boost/lexical_cast.hpp>
-		24
-		25	#include "common/log.h"
24		26
25	namespace atom {	27	namespace atom {
26	namespace net {	28	namespace net {
-		29
-		30	static const std::string log_module_ = "net::serialclient";
27		31
28	SerialClient::SerialClient(boost::asio::io_service& io_service, SocketId id, SocketId server_id) : Client(io_service, id, server_id), serial_port_(io_service)	32	SerialClient::SerialClient(boost::asio::io_service& io_service, SocketId id, SocketId server_id) : Client(io_service, id, server_id), serial_port_(io_service)
29	{	33	{
-		34	LOG_DEBUG_ENTER;
-		35	LOG_DEBUG_EXIT;
30	}	36	}
31		37
32	SerialClient::~SerialClient()	38	SerialClient::~SerialClient()
33	{	39	{
-		40	LOG_DEBUG_ENTER;
-		41	LOG_DEBUG_EXIT;
34	}	42	}
35		43
36	void SerialClient::Connect(std::string address, unsigned int baud)	44	void SerialClient::Connect(std::string address, unsigned int baud)
37	{	45	{
-		46	LOG_DEBUG_ENTER;
-		47
38	boost::asio::serial_port_base::baud_rate baud_option(baud);	48	boost::asio::serial_port_base::baud_rate baud_option(baud);
39		49
40	this->serial_port_.open(address);	50	this->serial_port_.open(address);
41		51
42	if (!this->serial_port_.is_open())	52	if (!this->serial_port_.is_open())
43	{	53	{
44	throw std::runtime_error("Error while opening " + address);	54	throw std::runtime_error("Error while opening " + address);
45	}	55	}
46		56
47	this->serial_port_.set_option(baud_option);	57	this->serial_port_.set_option(baud_option);
48		58
49	this->Read();	59	this->Read();
-		60
-		61	LOG_DEBUG_EXIT;
50	}	62	}
51		63
52	void SerialClient::Stop()	64	void SerialClient::Stop()
53	{	65	{
-		66	LOG_DEBUG_ENTER;
-		67
54	if (this->serial_port_.is_open())	68	if (this->serial_port_.is_open())
55	{	69	{
56	this->serial_port_.cancel();	70	this->serial_port_.cancel();
57	this->serial_port_.close();	71	this->serial_port_.close();
58	}	72	}
-		73
-		74	LOG_DEBUG_EXIT;
59	}	75	}
60		76
61	void SerialClient::Send(common::Byteset data)	77	void SerialClient::Send(common::Byteset data)
62	{	78	{
-		79	LOG_DEBUG_ENTER;
-		80
63	try	81	try
64	{	82	{
65	if (this->serial_port_.is_open())	83	if (this->serial_port_.is_open())
66	{	84	{
67	this->serial_port_.write_some(boost::asio::buffer(data.Get(), data.GetMaxSize()));	85	this->serial_port_.write_some(boost::asio::buffer(data.Get(), data.GetMaxSize()));
68	}	86	}
69	}	87	}
70	catch (std::exception& e)	88	catch (std::exception& e)
71	{	89	{
72	this->Disconnect();	90	this->Disconnect();
73	//throw std::runtime_error(e.what());	91	//throw std::runtime_error(e.what());
74	}	92	}
-		93
-		94	LOG_DEBUG_EXIT;
75	}	95	}
76		96
77	void SerialClient::Read()	97	void SerialClient::Read()
78	{	98	{
-		99	LOG_DEBUG_ENTER;
-		100
79	Client::Read();	101	Client::Read();
80		102
81	this->serial_port_.async_read_some(boost::asio::buffer(this->buffer_.Get(), this->buffer_.GetMaxSize()),	103	this->serial_port_.async_read_some(boost::asio::buffer(this->buffer_.Get(), this->buffer_.GetMaxSize()),
82	boost::bind(&SerialClient::ReadHandler,	104	boost::bind(&SerialClient::ReadHandler,
83	this,	105	this,
84	boost::asio::placeholders::error,	106	boost::asio::placeholders::error,
85	boost::asio::placeholders::bytes_transferred));	107	boost::asio::placeholders::bytes_transferred));
-		108
-		109	LOG_DEBUG_EXIT;
86	}	110	}
87		111
88		112
89	}; // namespace net	113	}; // namespace net
90	}; // namespace atom	114	}; // namespace atom
91		115

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(root)/trunk/PcSoftware/Atom1.5/src/net/SerialClient.cpp – Rev 1959 → 1963