mirror of
https://github.com/hyperion-project/hyperion.ng.git
synced 2023-10-10 13:36:59 +02:00
Removed incorrect file-headers
Added rs232 library Added abstract Rs232 device Former-commit-id: 9a2830f71376f0716edea594afc526018a530fa3
This commit is contained in:
parent
263bf93e0f
commit
cb2cc5c259
7
dependencies/CMakeLists.txt
vendored
7
dependencies/CMakeLists.txt
vendored
@ -1,9 +1,2 @@
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# Copyright (c) 2012 TNO, The Netherlands.
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#
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# This file contains information proprietary to TNO.
|
||||
#
|
||||
# Any disclosure or use of this information or any reproduction of this document or any part thereof for
|
||||
# other than the specified purpose for which it is intended is expressly prohibited except as TNO may
|
||||
# otherwise agree to in writing.
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|
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add_subdirectory(build)
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|
8
dependencies/build/CMakeLists.txt
vendored
8
dependencies/build/CMakeLists.txt
vendored
@ -1,10 +1,4 @@
|
||||
# Copyright (c) 2012 TNO, The Netherlands.
|
||||
#
|
||||
# This file contains information proprietary to TNO.
|
||||
#
|
||||
# Any disclosure or use of this information or any reproduction of this document or any part thereof for
|
||||
# other than the specified purpose for which it is intended is expressly prohibited except as TNO may
|
||||
# otherwise agree to in writing.
|
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|
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add_subdirectory(jsoncpp)
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add_subdirectory(getoptPlusPlus)
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add_subdirectory(serial)
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||||
|
@ -1,11 +1,3 @@
|
||||
# Copyright (c) 2012 TNO, The Netherlands.
|
||||
#
|
||||
# This file contains information proprietary to TNO.
|
||||
#
|
||||
# Any disclosure or use of this information or any reproduction of this document or any part thereof for
|
||||
# other than the specified purpose for which it is intended is expressly prohibited except as TNO may
|
||||
# otherwise agree to in writing.
|
||||
|
||||
project(getoptPlusPlus)
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||||
|
||||
include_directories(
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||||
|
8
dependencies/build/jsoncpp/CMakeLists.txt
vendored
8
dependencies/build/jsoncpp/CMakeLists.txt
vendored
@ -1,11 +1,3 @@
|
||||
# Copyright (c) 2012 TNO, The Netherlands.
|
||||
#
|
||||
# This file contains information proprietary to TNO.
|
||||
#
|
||||
# Any disclosure or use of this information or any reproduction of this document or any part thereof for
|
||||
# other than the specified purpose for which it is intended is expressly prohibited except as TNO may
|
||||
# otherwise agree to in writing.
|
||||
|
||||
project(jsoncpp)
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||||
|
||||
# define the current source/header path
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|
204
dependencies/include/serial/impl/unix.h
vendored
Normal file
204
dependencies/include/serial/impl/unix.h
vendored
Normal file
@ -0,0 +1,204 @@
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/*!
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* \file serial/impl/unix.h
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||||
* \author William Woodall <wjwwood@gmail.com>
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* \author John Harrison <ash@greaterthaninfinity.com>
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||||
* \version 0.1
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*
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||||
* \section LICENSE
|
||||
*
|
||||
* The MIT License
|
||||
*
|
||||
* Copyright (c) 2012 William Woodall, John Harrison
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a
|
||||
* copy of this software and associated documentation files (the "Software"),
|
||||
* to deal in the Software without restriction, including without limitation
|
||||
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
||||
* and/or sell copies of the Software, and to permit persons to whom the
|
||||
* Software is furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in
|
||||
* all copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
||||
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
|
||||
* DEALINGS IN THE SOFTWARE.
|
||||
*
|
||||
* \section DESCRIPTION
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||||
*
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||||
* This provides a unix based pimpl for the Serial class. This implementation is
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* based off termios.h and uses select for multiplexing the IO ports.
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*
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||||
*/
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#if !defined(_WIN32)
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#ifndef SERIAL_IMPL_UNIX_H
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#define SERIAL_IMPL_UNIX_H
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#include "serial/serial.h"
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#include <pthread.h>
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namespace serial {
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using std::size_t;
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||||
using std::string;
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using std::invalid_argument;
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||||
using serial::SerialException;
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using serial::IOException;
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||||
|
||||
class serial::Serial::SerialImpl {
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public:
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SerialImpl (const string &port,
|
||||
unsigned long baudrate,
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bytesize_t bytesize,
|
||||
parity_t parity,
|
||||
stopbits_t stopbits,
|
||||
flowcontrol_t flowcontrol);
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||||
|
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virtual ~SerialImpl ();
|
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|
||||
void
|
||||
open ();
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||||
|
||||
void
|
||||
close ();
|
||||
|
||||
bool
|
||||
isOpen () const;
|
||||
|
||||
size_t
|
||||
available ();
|
||||
|
||||
size_t
|
||||
read (uint8_t *buf, size_t size = 1);
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||||
|
||||
size_t
|
||||
write (const uint8_t *data, size_t length);
|
||||
|
||||
void
|
||||
flush ();
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||||
|
||||
void
|
||||
flushInput ();
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||||
|
||||
void
|
||||
flushOutput ();
|
||||
|
||||
void
|
||||
sendBreak (int duration);
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||||
|
||||
void
|
||||
setBreak (bool level);
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||||
|
||||
void
|
||||
setRTS (bool level);
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||||
|
||||
void
|
||||
setDTR (bool level);
|
||||
|
||||
bool
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||||
waitForChange ();
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||||
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||||
bool
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||||
getCTS ();
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||||
|
||||
bool
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||||
getDSR ();
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||||
bool
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getRI ();
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|
||||
bool
|
||||
getCD ();
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||||
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||||
void
|
||||
setPort (const string &port);
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||||
|
||||
string
|
||||
getPort () const;
|
||||
|
||||
void
|
||||
setTimeout (Timeout &timeout);
|
||||
|
||||
Timeout
|
||||
getTimeout () const;
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|
||||
void
|
||||
setBaudrate (unsigned long baudrate);
|
||||
|
||||
unsigned long
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||||
getBaudrate () const;
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|
||||
void
|
||||
setBytesize (bytesize_t bytesize);
|
||||
|
||||
bytesize_t
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||||
getBytesize () const;
|
||||
|
||||
void
|
||||
setParity (parity_t parity);
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||||
|
||||
parity_t
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||||
getParity () const;
|
||||
|
||||
void
|
||||
setStopbits (stopbits_t stopbits);
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||||
|
||||
stopbits_t
|
||||
getStopbits () const;
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||||
|
||||
void
|
||||
setFlowcontrol (flowcontrol_t flowcontrol);
|
||||
|
||||
flowcontrol_t
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||||
getFlowcontrol () const;
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||||
void
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||||
readLock ();
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||||
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||||
void
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||||
readUnlock ();
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||||
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||||
void
|
||||
writeLock ();
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||||
|
||||
void
|
||||
writeUnlock ();
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||||
|
||||
protected:
|
||||
void reconfigurePort ();
|
||||
|
||||
private:
|
||||
string port_; // Path to the file descriptor
|
||||
int fd_; // The current file descriptor
|
||||
|
||||
bool is_open_;
|
||||
bool xonxoff_;
|
||||
bool rtscts_;
|
||||
|
||||
Timeout timeout_; // Timeout for read operations
|
||||
unsigned long baudrate_; // Baudrate
|
||||
|
||||
parity_t parity_; // Parity
|
||||
bytesize_t bytesize_; // Size of the bytes
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||||
stopbits_t stopbits_; // Stop Bits
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||||
flowcontrol_t flowcontrol_; // Flow Control
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||||
|
||||
// Mutex used to lock the read functions
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pthread_mutex_t read_mutex;
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||||
// Mutex used to lock the write functions
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||||
pthread_mutex_t write_mutex;
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||||
};
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||||
|
||||
}
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||||
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#endif // SERIAL_IMPL_UNIX_H
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||||
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#endif // !defined(_WIN32)
|
201
dependencies/include/serial/impl/win.h
vendored
Normal file
201
dependencies/include/serial/impl/win.h
vendored
Normal file
@ -0,0 +1,201 @@
|
||||
/*!
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||||
* \file serial/impl/windows.h
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||||
* \author William Woodall <wjwwood@gmail.com>
|
||||
* \author John Harrison <ash@greaterthaninfinity.com>
|
||||
* \version 0.1
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||||
*
|
||||
* \section LICENSE
|
||||
*
|
||||
* The MIT License
|
||||
*
|
||||
* Copyright (c) 2012 William Woodall, John Harrison
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a
|
||||
* copy of this software and associated documentation files (the "Software"),
|
||||
* to deal in the Software without restriction, including without limitation
|
||||
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
||||
* and/or sell copies of the Software, and to permit persons to whom the
|
||||
* Software is furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in
|
||||
* all copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
||||
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
|
||||
* DEALINGS IN THE SOFTWARE.
|
||||
*
|
||||
* \section DESCRIPTION
|
||||
*
|
||||
* This provides a windows implementation of the Serial class interface.
|
||||
*
|
||||
*/
|
||||
|
||||
#if defined(_WIN32)
|
||||
|
||||
#ifndef SERIAL_IMPL_WINDOWS_H
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||||
#define SERIAL_IMPL_WINDOWS_H
|
||||
|
||||
#include "serial/serial.h"
|
||||
|
||||
#include "windows.h"
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||||
|
||||
namespace serial {
|
||||
|
||||
using std::string;
|
||||
using std::wstring;
|
||||
using std::invalid_argument;
|
||||
|
||||
using serial::SerialException;
|
||||
using serial::IOException;
|
||||
|
||||
class serial::Serial::SerialImpl {
|
||||
public:
|
||||
SerialImpl (const string &port,
|
||||
unsigned long baudrate,
|
||||
bytesize_t bytesize,
|
||||
parity_t parity,
|
||||
stopbits_t stopbits,
|
||||
flowcontrol_t flowcontrol);
|
||||
|
||||
virtual ~SerialImpl ();
|
||||
|
||||
void
|
||||
open ();
|
||||
|
||||
void
|
||||
close ();
|
||||
|
||||
bool
|
||||
isOpen () const;
|
||||
|
||||
size_t
|
||||
available ();
|
||||
|
||||
size_t
|
||||
read (uint8_t *buf, size_t size = 1);
|
||||
|
||||
size_t
|
||||
write (const uint8_t *data, size_t length);
|
||||
|
||||
void
|
||||
flush ();
|
||||
|
||||
void
|
||||
flushInput ();
|
||||
|
||||
void
|
||||
flushOutput ();
|
||||
|
||||
void
|
||||
sendBreak (int duration);
|
||||
|
||||
void
|
||||
setBreak (bool level);
|
||||
|
||||
void
|
||||
setRTS (bool level);
|
||||
|
||||
void
|
||||
setDTR (bool level);
|
||||
|
||||
bool
|
||||
waitForChange ();
|
||||
|
||||
bool
|
||||
getCTS ();
|
||||
|
||||
bool
|
||||
getDSR ();
|
||||
|
||||
bool
|
||||
getRI ();
|
||||
|
||||
bool
|
||||
getCD ();
|
||||
|
||||
void
|
||||
setPort (const string &port);
|
||||
|
||||
string
|
||||
getPort () const;
|
||||
|
||||
void
|
||||
setTimeout (Timeout &timeout);
|
||||
|
||||
Timeout
|
||||
getTimeout () const;
|
||||
|
||||
void
|
||||
setBaudrate (unsigned long baudrate);
|
||||
|
||||
unsigned long
|
||||
getBaudrate () const;
|
||||
|
||||
void
|
||||
setBytesize (bytesize_t bytesize);
|
||||
|
||||
bytesize_t
|
||||
getBytesize () const;
|
||||
|
||||
void
|
||||
setParity (parity_t parity);
|
||||
|
||||
parity_t
|
||||
getParity () const;
|
||||
|
||||
void
|
||||
setStopbits (stopbits_t stopbits);
|
||||
|
||||
stopbits_t
|
||||
getStopbits () const;
|
||||
|
||||
void
|
||||
setFlowcontrol (flowcontrol_t flowcontrol);
|
||||
|
||||
flowcontrol_t
|
||||
getFlowcontrol () const;
|
||||
|
||||
void
|
||||
readLock ();
|
||||
|
||||
void
|
||||
readUnlock ();
|
||||
|
||||
void
|
||||
writeLock ();
|
||||
|
||||
void
|
||||
writeUnlock ();
|
||||
|
||||
protected:
|
||||
void reconfigurePort ();
|
||||
|
||||
private:
|
||||
wstring port_; // Path to the file descriptor
|
||||
HANDLE fd_;
|
||||
|
||||
bool is_open_;
|
||||
|
||||
Timeout timeout_; // Timeout for read operations
|
||||
unsigned long baudrate_; // Baudrate
|
||||
|
||||
parity_t parity_; // Parity
|
||||
bytesize_t bytesize_; // Size of the bytes
|
||||
stopbits_t stopbits_; // Stop Bits
|
||||
flowcontrol_t flowcontrol_; // Flow Control
|
||||
|
||||
// Mutex used to lock the read functions
|
||||
HANDLE read_mutex;
|
||||
// Mutex used to lock the write functions
|
||||
HANDLE write_mutex;
|
||||
};
|
||||
|
||||
}
|
||||
|
||||
#endif // SERIAL_IMPL_WINDOWS_H
|
||||
|
||||
#endif // if defined(_WIN32)
|
700
dependencies/include/serial/serial.h
vendored
Normal file
700
dependencies/include/serial/serial.h
vendored
Normal file
@ -0,0 +1,700 @@
|
||||
/*!
|
||||
* \file serial/serial.h
|
||||
* \author William Woodall <wjwwood@gmail.com>
|
||||
* \author John Harrison <ash.gti@gmail.com>
|
||||
* \version 0.1
|
||||
*
|
||||
* \section LICENSE
|
||||
*
|
||||
* The MIT License
|
||||
*
|
||||
* Copyright (c) 2012 William Woodall
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a
|
||||
* copy of this software and associated documentation files (the "Software"),
|
||||
* to deal in the Software without restriction, including without limitation
|
||||
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
||||
* and/or sell copies of the Software, and to permit persons to whom the
|
||||
* Software is furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in
|
||||
* all copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
||||
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
|
||||
* DEALINGS IN THE SOFTWARE.
|
||||
*
|
||||
* \section DESCRIPTION
|
||||
*
|
||||
* This provides a cross platform interface for interacting with Serial Ports.
|
||||
*/
|
||||
|
||||
#ifndef SERIAL_H
|
||||
#define SERIAL_H
|
||||
|
||||
#include <limits>
|
||||
#include <vector>
|
||||
#include <string>
|
||||
#include <cstring>
|
||||
#include <sstream>
|
||||
#include <exception>
|
||||
#include <stdexcept>
|
||||
#include <serial/v8stdint.h>
|
||||
|
||||
#define THROW(exceptionClass, message) throw exceptionClass(__FILE__, \
|
||||
__LINE__, (message) )
|
||||
|
||||
namespace serial {
|
||||
|
||||
/*!
|
||||
* Enumeration defines the possible bytesizes for the serial port.
|
||||
*/
|
||||
typedef enum {
|
||||
fivebits = 5,
|
||||
sixbits = 6,
|
||||
sevenbits = 7,
|
||||
eightbits = 8
|
||||
} bytesize_t;
|
||||
|
||||
/*!
|
||||
* Enumeration defines the possible parity types for the serial port.
|
||||
*/
|
||||
typedef enum {
|
||||
parity_none = 0,
|
||||
parity_odd = 1,
|
||||
parity_even = 2
|
||||
} parity_t;
|
||||
|
||||
/*!
|
||||
* Enumeration defines the possible stopbit types for the serial port.
|
||||
*/
|
||||
typedef enum {
|
||||
stopbits_one = 1,
|
||||
stopbits_two = 2,
|
||||
stopbits_one_point_five
|
||||
} stopbits_t;
|
||||
|
||||
/*!
|
||||
* Enumeration defines the possible flowcontrol types for the serial port.
|
||||
*/
|
||||
typedef enum {
|
||||
flowcontrol_none = 0,
|
||||
flowcontrol_software,
|
||||
flowcontrol_hardware
|
||||
} flowcontrol_t;
|
||||
|
||||
/*!
|
||||
* Structure for setting the timeout of the serial port, times are
|
||||
* in milliseconds.
|
||||
*
|
||||
* In order to disable the interbyte timeout, set it to Timeout::max().
|
||||
*/
|
||||
struct Timeout {
|
||||
#ifdef max
|
||||
# undef max
|
||||
#endif
|
||||
static uint32_t max() {return std::numeric_limits<uint32_t>::max();}
|
||||
/*!
|
||||
* Convenience function to generate Timeout structs using a
|
||||
* single absolute timeout.
|
||||
*
|
||||
* \param timeout A long that defines the time in milliseconds until a
|
||||
* timeout occurs after a call to read or write is made.
|
||||
*
|
||||
* \return Timeout struct that represents this simple timeout provided.
|
||||
*/
|
||||
static Timeout simpleTimeout(uint32_t timeout) {
|
||||
return Timeout(max(), timeout, 0, timeout, 0);
|
||||
}
|
||||
|
||||
/*! Number of milliseconds between bytes received to timeout on. */
|
||||
uint32_t inter_byte_timeout;
|
||||
/*! A constant number of milliseconds to wait after calling read. */
|
||||
uint32_t read_timeout_constant;
|
||||
/*! A multiplier against the number of requested bytes to wait after
|
||||
* calling read.
|
||||
*/
|
||||
uint32_t read_timeout_multiplier;
|
||||
/*! A constant number of milliseconds to wait after calling write. */
|
||||
uint32_t write_timeout_constant;
|
||||
/*! A multiplier against the number of requested bytes to wait after
|
||||
* calling write.
|
||||
*/
|
||||
uint32_t write_timeout_multiplier;
|
||||
|
||||
explicit Timeout (uint32_t inter_byte_timeout_=0,
|
||||
uint32_t read_timeout_constant_=0,
|
||||
uint32_t read_timeout_multiplier_=0,
|
||||
uint32_t write_timeout_constant_=0,
|
||||
uint32_t write_timeout_multiplier_=0)
|
||||
: inter_byte_timeout(inter_byte_timeout_),
|
||||
read_timeout_constant(read_timeout_constant_),
|
||||
read_timeout_multiplier(read_timeout_multiplier_),
|
||||
write_timeout_constant(write_timeout_constant_),
|
||||
write_timeout_multiplier(write_timeout_multiplier_)
|
||||
{}
|
||||
};
|
||||
|
||||
/*!
|
||||
* Class that provides a portable serial port interface.
|
||||
*/
|
||||
class Serial {
|
||||
public:
|
||||
/*!
|
||||
* Creates a Serial object and opens the port if a port is specified,
|
||||
* otherwise it remains closed until serial::Serial::open is called.
|
||||
*
|
||||
* \param port A std::string containing the address of the serial port,
|
||||
* which would be something like 'COM1' on Windows and '/dev/ttyS0'
|
||||
* on Linux.
|
||||
*
|
||||
* \param baudrate An unsigned 32-bit integer that represents the baudrate
|
||||
*
|
||||
* \param timeout A serial::Timeout struct that defines the timeout
|
||||
* conditions for the serial port. \see serial::Timeout
|
||||
*
|
||||
* \param bytesize Size of each byte in the serial transmission of data,
|
||||
* default is eightbits, possible values are: fivebits, sixbits, sevenbits,
|
||||
* eightbits
|
||||
*
|
||||
* \param parity Method of parity, default is parity_none, possible values
|
||||
* are: parity_none, parity_odd, parity_even
|
||||
*
|
||||
* \param stopbits Number of stop bits used, default is stopbits_one,
|
||||
* possible values are: stopbits_one, stopbits_one_point_five, stopbits_two
|
||||
*
|
||||
* \param flowcontrol Type of flowcontrol used, default is
|
||||
* flowcontrol_none, possible values are: flowcontrol_none,
|
||||
* flowcontrol_software, flowcontrol_hardware
|
||||
*
|
||||
* \throw serial::PortNotOpenedException
|
||||
* \throw serial::IOException
|
||||
* \throw std::invalid_argument
|
||||
*/
|
||||
Serial (const std::string &port = "",
|
||||
uint32_t baudrate = 9600,
|
||||
Timeout timeout = Timeout(),
|
||||
bytesize_t bytesize = eightbits,
|
||||
parity_t parity = parity_none,
|
||||
stopbits_t stopbits = stopbits_one,
|
||||
flowcontrol_t flowcontrol = flowcontrol_none);
|
||||
|
||||
/*! Destructor */
|
||||
virtual ~Serial ();
|
||||
|
||||
/*!
|
||||
* Opens the serial port as long as the port is set and the port isn't
|
||||
* already open.
|
||||
*
|
||||
* If the port is provided to the constructor then an explicit call to open
|
||||
* is not needed.
|
||||
*
|
||||
* \see Serial::Serial
|
||||
*
|
||||
* \throw std::invalid_argument
|
||||
* \throw serial::SerialException
|
||||
* \throw serial::IOException
|
||||
*/
|
||||
void
|
||||
open ();
|
||||
|
||||
/*! Gets the open status of the serial port.
|
||||
*
|
||||
* \return Returns true if the port is open, false otherwise.
|
||||
*/
|
||||
bool
|
||||
isOpen () const;
|
||||
|
||||
/*! Closes the serial port. */
|
||||
void
|
||||
close ();
|
||||
|
||||
/*! Return the number of characters in the buffer. */
|
||||
size_t
|
||||
available ();
|
||||
|
||||
/*! Read a given amount of bytes from the serial port into a given buffer.
|
||||
*
|
||||
* The read function will return in one of three cases:
|
||||
* * The number of requested bytes was read.
|
||||
* * In this case the number of bytes requested will match the size_t
|
||||
* returned by read.
|
||||
* * A timeout occurred, in this case the number of bytes read will not
|
||||
* match the amount requested, but no exception will be thrown. One of
|
||||
* two possible timeouts occurred:
|
||||
* * The inter byte timeout expired, this means that number of
|
||||
* milliseconds elapsed between receiving bytes from the serial port
|
||||
* exceeded the inter byte timeout.
|
||||
* * The total timeout expired, which is calculated by multiplying the
|
||||
* read timeout multiplier by the number of requested bytes and then
|
||||
* added to the read timeout constant. If that total number of
|
||||
* milliseconds elapses after the initial call to read a timeout will
|
||||
* occur.
|
||||
* * An exception occurred, in this case an actual exception will be thrown.
|
||||
*
|
||||
* \param buffer An uint8_t array of at least the requested size.
|
||||
* \param size A size_t defining how many bytes to be read.
|
||||
*
|
||||
* \return A size_t representing the number of bytes read as a result of the
|
||||
* call to read.
|
||||
*/
|
||||
size_t
|
||||
read (uint8_t *buffer, size_t size);
|
||||
|
||||
/*! Read a given amount of bytes from the serial port into a give buffer.
|
||||
*
|
||||
* \param buffer A reference to a std::vector of uint8_t.
|
||||
* \param size A size_t defining how many bytes to be read.
|
||||
*
|
||||
* \return A size_t representing the number of bytes read as a result of the
|
||||
* call to read.
|
||||
*/
|
||||
size_t
|
||||
read (std::vector<uint8_t> &buffer, size_t size = 1);
|
||||
|
||||
/*! Read a given amount of bytes from the serial port into a give buffer.
|
||||
*
|
||||
* \param buffer A reference to a std::string.
|
||||
* \param size A size_t defining how many bytes to be read.
|
||||
*
|
||||
* \return A size_t representing the number of bytes read as a result of the
|
||||
* call to read.
|
||||
*/
|
||||
size_t
|
||||
read (std::string &buffer, size_t size = 1);
|
||||
|
||||
/*! Read a given amount of bytes from the serial port and return a string
|
||||
* containing the data.
|
||||
*
|
||||
* \param size A size_t defining how many bytes to be read.
|
||||
*
|
||||
* \return A std::string containing the data read from the port.
|
||||
*/
|
||||
std::string
|
||||
read (size_t size = 1);
|
||||
|
||||
/*! Reads in a line or until a given delimiter has been processed.
|
||||
*
|
||||
* Reads from the serial port until a single line has been read.
|
||||
*
|
||||
* \param buffer A std::string reference used to store the data.
|
||||
* \param size A maximum length of a line, defaults to 65536 (2^16)
|
||||
* \param eol A string to match against for the EOL.
|
||||
*
|
||||
* \return A size_t representing the number of bytes read.
|
||||
*/
|
||||
size_t
|
||||
readline (std::string &buffer, size_t size = 65536, std::string eol = "\n");
|
||||
|
||||
/*! Reads in a line or until a given delimiter has been processed.
|
||||
*
|
||||
* Reads from the serial port until a single line has been read.
|
||||
*
|
||||
* \param size A maximum length of a line, defaults to 65536 (2^16)
|
||||
* \param eol A string to match against for the EOL.
|
||||
*
|
||||
* \return A std::string containing the line.
|
||||
*/
|
||||
std::string
|
||||
readline (size_t size = 65536, std::string eol = "\n");
|
||||
|
||||
/*! Reads in multiple lines until the serial port times out.
|
||||
*
|
||||
* This requires a timeout > 0 before it can be run. It will read until a
|
||||
* timeout occurs and return a list of strings.
|
||||
*
|
||||
* \param size A maximum length of combined lines, defaults to 65536 (2^16)
|
||||
*
|
||||
* \param eol A string to match against for the EOL.
|
||||
*
|
||||
* \return A vector<string> containing the lines.
|
||||
*/
|
||||
std::vector<std::string>
|
||||
readlines (size_t size = 65536, std::string eol = "\n");
|
||||
|
||||
/*! Write a string to the serial port.
|
||||
*
|
||||
* \param data A const reference containing the data to be written
|
||||
* to the serial port.
|
||||
*
|
||||
* \param size A size_t that indicates how many bytes should be written from
|
||||
* the given data buffer.
|
||||
*
|
||||
* \return A size_t representing the number of bytes actually written to
|
||||
* the serial port.
|
||||
*/
|
||||
size_t
|
||||
write (const uint8_t *data, size_t size);
|
||||
|
||||
/*! Write a string to the serial port.
|
||||
*
|
||||
* \param data A const reference containing the data to be written
|
||||
* to the serial port.
|
||||
*
|
||||
* \return A size_t representing the number of bytes actually written to
|
||||
* the serial port.
|
||||
*/
|
||||
size_t
|
||||
write (const std::vector<uint8_t> &data);
|
||||
|
||||
/*! Write a string to the serial port.
|
||||
*
|
||||
* \param data A const reference containing the data to be written
|
||||
* to the serial port.
|
||||
*
|
||||
* \return A size_t representing the number of bytes actually written to
|
||||
* the serial port.
|
||||
*/
|
||||
size_t
|
||||
write (const std::string &data);
|
||||
|
||||
/*! Sets the serial port identifier.
|
||||
*
|
||||
* \param port A const std::string reference containing the address of the
|
||||
* serial port, which would be something like 'COM1' on Windows and
|
||||
* '/dev/ttyS0' on Linux.
|
||||
*
|
||||
* \throw InvalidConfigurationException
|
||||
*/
|
||||
void
|
||||
setPort (const std::string &port);
|
||||
|
||||
/*! Gets the serial port identifier.
|
||||
*
|
||||
* \see Serial::setPort
|
||||
*
|
||||
* \throw InvalidConfigurationException
|
||||
*/
|
||||
std::string
|
||||
getPort () const;
|
||||
|
||||
/*! Sets the timeout for reads and writes using the Timeout struct.
|
||||
*
|
||||
* There are two timeout conditions described here:
|
||||
* * The inter byte timeout:
|
||||
* * The inter_byte_timeout component of serial::Timeout defines the
|
||||
* maximum amount of time, in milliseconds, between receiving bytes on
|
||||
* the serial port that can pass before a timeout occurs. Setting this
|
||||
* to zero will prevent inter byte timeouts from occurring.
|
||||
* * Total time timeout:
|
||||
* * The constant and multiplier component of this timeout condition,
|
||||
* for both read and write, are defined in serial::Timeout. This
|
||||
* timeout occurs if the total time since the read or write call was
|
||||
* made exceeds the specified time in milliseconds.
|
||||
* * The limit is defined by multiplying the multiplier component by the
|
||||
* number of requested bytes and adding that product to the constant
|
||||
* component. In this way if you want a read call, for example, to
|
||||
* timeout after exactly one second regardless of the number of bytes
|
||||
* you asked for then set the read_timeout_constant component of
|
||||
* serial::Timeout to 1000 and the read_timeout_multiplier to zero.
|
||||
* This timeout condition can be used in conjunction with the inter
|
||||
* byte timeout condition with out any problems, timeout will simply
|
||||
* occur when one of the two timeout conditions is met. This allows
|
||||
* users to have maximum control over the trade-off between
|
||||
* responsiveness and efficiency.
|
||||
*
|
||||
* Read and write functions will return in one of three cases. When the
|
||||
* reading or writing is complete, when a timeout occurs, or when an
|
||||
* exception occurs.
|
||||
*
|
||||
* \param timeout A serial::Timeout struct containing the inter byte
|
||||
* timeout, and the read and write timeout constants and multipliers.
|
||||
*
|
||||
* \see serial::Timeout
|
||||
*/
|
||||
void
|
||||
setTimeout (Timeout &timeout);
|
||||
|
||||
/*! Sets the timeout for reads and writes. */
|
||||
void
|
||||
setTimeout (uint32_t inter_byte_timeout, uint32_t read_timeout_constant,
|
||||
uint32_t read_timeout_multiplier, uint32_t write_timeout_constant,
|
||||
uint32_t write_timeout_multiplier)
|
||||
{
|
||||
Timeout timeout(inter_byte_timeout, read_timeout_constant,
|
||||
read_timeout_multiplier, write_timeout_constant,
|
||||
write_timeout_multiplier);
|
||||
return setTimeout(timeout);
|
||||
}
|
||||
|
||||
/*! Gets the timeout for reads in seconds.
|
||||
*
|
||||
* \return A Timeout struct containing the inter_byte_timeout, and read
|
||||
* and write timeout constants and multipliers.
|
||||
*
|
||||
* \see Serial::setTimeout
|
||||
*/
|
||||
Timeout
|
||||
getTimeout () const;
|
||||
|
||||
/*! Sets the baudrate for the serial port.
|
||||
*
|
||||
* Possible baudrates depends on the system but some safe baudrates include:
|
||||
* 110, 300, 600, 1200, 2400, 4800, 9600, 14400, 19200, 28800, 38400, 56000,
|
||||
* 57600, 115200
|
||||
* Some other baudrates that are supported by some comports:
|
||||
* 128000, 153600, 230400, 256000, 460800, 921600
|
||||
*
|
||||
* \param baudrate An integer that sets the baud rate for the serial port.
|
||||
*
|
||||
* \throw InvalidConfigurationException
|
||||
*/
|
||||
void
|
||||
setBaudrate (uint32_t baudrate);
|
||||
|
||||
/*! Gets the baudrate for the serial port.
|
||||
*
|
||||
* \return An integer that sets the baud rate for the serial port.
|
||||
*
|
||||
* \see Serial::setBaudrate
|
||||
*
|
||||
* \throw InvalidConfigurationException
|
||||
*/
|
||||
uint32_t
|
||||
getBaudrate () const;
|
||||
|
||||
/*! Sets the bytesize for the serial port.
|
||||
*
|
||||
* \param bytesize Size of each byte in the serial transmission of data,
|
||||
* default is eightbits, possible values are: fivebits, sixbits, sevenbits,
|
||||
* eightbits
|
||||
*
|
||||
* \throw InvalidConfigurationException
|
||||
*/
|
||||
void
|
||||
setBytesize (bytesize_t bytesize);
|
||||
|
||||
/*! Gets the bytesize for the serial port.
|
||||
*
|
||||
* \see Serial::setBytesize
|
||||
*
|
||||
* \throw InvalidConfigurationException
|
||||
*/
|
||||
bytesize_t
|
||||
getBytesize () const;
|
||||
|
||||
/*! Sets the parity for the serial port.
|
||||
*
|
||||
* \param parity Method of parity, default is parity_none, possible values
|
||||
* are: parity_none, parity_odd, parity_even
|
||||
*
|
||||
* \throw InvalidConfigurationException
|
||||
*/
|
||||
void
|
||||
setParity (parity_t parity);
|
||||
|
||||
/*! Gets the parity for the serial port.
|
||||
*
|
||||
* \see Serial::setParity
|
||||
*
|
||||
* \throw InvalidConfigurationException
|
||||
*/
|
||||
parity_t
|
||||
getParity () const;
|
||||
|
||||
/*! Sets the stopbits for the serial port.
|
||||
*
|
||||
* \param stopbits Number of stop bits used, default is stopbits_one,
|
||||
* possible values are: stopbits_one, stopbits_one_point_five, stopbits_two
|
||||
*
|
||||
* \throw InvalidConfigurationException
|
||||
*/
|
||||
void
|
||||
setStopbits (stopbits_t stopbits);
|
||||
|
||||
/*! Gets the stopbits for the serial port.
|
||||
*
|
||||
* \see Serial::setStopbits
|
||||
*
|
||||
* \throw InvalidConfigurationException
|
||||
*/
|
||||
stopbits_t
|
||||
getStopbits () const;
|
||||
|
||||
/*! Sets the flow control for the serial port.
|
||||
*
|
||||
* \param flowcontrol Type of flowcontrol used, default is flowcontrol_none,
|
||||
* possible values are: flowcontrol_none, flowcontrol_software,
|
||||
* flowcontrol_hardware
|
||||
*
|
||||
* \throw InvalidConfigurationException
|
||||
*/
|
||||
void
|
||||
setFlowcontrol (flowcontrol_t flowcontrol);
|
||||
|
||||
/*! Gets the flow control for the serial port.
|
||||
*
|
||||
* \see Serial::setFlowcontrol
|
||||
*
|
||||
* \throw InvalidConfigurationException
|
||||
*/
|
||||
flowcontrol_t
|
||||
getFlowcontrol () const;
|
||||
|
||||
/*! Flush the input and output buffers */
|
||||
void
|
||||
flush ();
|
||||
|
||||
/*! Flush only the input buffer */
|
||||
void
|
||||
flushInput ();
|
||||
|
||||
/*! Flush only the output buffer */
|
||||
void
|
||||
flushOutput ();
|
||||
|
||||
/*! Sends the RS-232 break signal. See tcsendbreak(3). */
|
||||
void
|
||||
sendBreak (int duration);
|
||||
|
||||
/*! Set the break condition to a given level. Defaults to true. */
|
||||
void
|
||||
setBreak (bool level = true);
|
||||
|
||||
/*! Set the RTS handshaking line to the given level. Defaults to true. */
|
||||
void
|
||||
setRTS (bool level = true);
|
||||
|
||||
/*! Set the DTR handshaking line to the given level. Defaults to true. */
|
||||
void
|
||||
setDTR (bool level = true);
|
||||
|
||||
/*!
|
||||
* Blocks until CTS, DSR, RI, CD changes or something interrupts it.
|
||||
*
|
||||
* Can throw an exception if an error occurs while waiting.
|
||||
* You can check the status of CTS, DSR, RI, and CD once this returns.
|
||||
* Uses TIOCMIWAIT via ioctl if available (mostly only on Linux) with a
|
||||
* resolution of less than +-1ms and as good as +-0.2ms. Otherwise a
|
||||
* polling method is used which can give +-2ms.
|
||||
*
|
||||
* \return Returns true if one of the lines changed, false if something else
|
||||
* occurred.
|
||||
*
|
||||
* \throw SerialException
|
||||
*/
|
||||
bool
|
||||
waitForChange ();
|
||||
|
||||
/*! Returns the current status of the CTS line. */
|
||||
bool
|
||||
getCTS ();
|
||||
|
||||
/*! Returns the current status of the DSR line. */
|
||||
bool
|
||||
getDSR ();
|
||||
|
||||
/*! Returns the current status of the RI line. */
|
||||
bool
|
||||
getRI ();
|
||||
|
||||
/*! Returns the current status of the CD line. */
|
||||
bool
|
||||
getCD ();
|
||||
|
||||
private:
|
||||
// Disable copy constructors
|
||||
Serial(const Serial&);
|
||||
Serial& operator=(const Serial&);
|
||||
|
||||
std::string read_cache_; //!< Cache for doing reads in chunks.
|
||||
|
||||
// Pimpl idiom, d_pointer
|
||||
class SerialImpl;
|
||||
SerialImpl *pimpl_;
|
||||
|
||||
// Scoped Lock Classes
|
||||
class ScopedReadLock;
|
||||
class ScopedWriteLock;
|
||||
|
||||
// Read common function
|
||||
size_t
|
||||
read_ (uint8_t *buffer, size_t size);
|
||||
// Write common function
|
||||
size_t
|
||||
write_ (const uint8_t *data, size_t length);
|
||||
|
||||
};
|
||||
|
||||
class SerialException : public std::exception
|
||||
{
|
||||
// Disable copy constructors
|
||||
SerialException& operator=(const SerialException&);
|
||||
std::string e_what_;
|
||||
public:
|
||||
SerialException (const char *description) {
|
||||
std::stringstream ss;
|
||||
ss << "SerialException " << description << " failed.";
|
||||
e_what_ = ss.str();
|
||||
}
|
||||
SerialException (const SerialException& other) : e_what_(other.e_what_) {}
|
||||
virtual ~SerialException() throw() {}
|
||||
virtual const char* what () const throw () {
|
||||
return e_what_.c_str();
|
||||
}
|
||||
};
|
||||
|
||||
class IOException : public std::exception
|
||||
{
|
||||
// Disable copy constructors
|
||||
IOException& operator=(const IOException&);
|
||||
std::string file_;
|
||||
int line_;
|
||||
std::string e_what_;
|
||||
int errno_;
|
||||
public:
|
||||
explicit IOException (std::string file, int line, int errnum)
|
||||
: file_(file), line_(line), errno_(errnum) {
|
||||
std::stringstream ss;
|
||||
#if defined(_WIN32)
|
||||
char error_str [1024];
|
||||
strerror_s(error_str, 1024, errnum);
|
||||
#else
|
||||
char * error_str = strerror(errnum);
|
||||
#endif
|
||||
ss << "IO Exception (" << errno_ << "): " << error_str;
|
||||
ss << ", file " << file_ << ", line " << line_ << ".";
|
||||
e_what_ = ss.str();
|
||||
}
|
||||
explicit IOException (std::string file, int line, const char * description)
|
||||
: file_(file), line_(line), errno_(0) {
|
||||
std::stringstream ss;
|
||||
ss << "IO Exception: " << description;
|
||||
ss << ", file " << file_ << ", line " << line_ << ".";
|
||||
e_what_ = ss.str();
|
||||
}
|
||||
virtual ~IOException() throw() {}
|
||||
IOException (const IOException& other) : file_(other.file_), line_(other.line_), e_what_(other.e_what_), errno_(other.errno_) {}
|
||||
|
||||
int getErrorNumber () { return errno_; }
|
||||
|
||||
virtual const char* what () const throw () {
|
||||
return e_what_.c_str();
|
||||
}
|
||||
};
|
||||
|
||||
class PortNotOpenedException : public std::exception
|
||||
{
|
||||
// Disable copy constructors
|
||||
const PortNotOpenedException& operator=(PortNotOpenedException);
|
||||
std::string e_what_;
|
||||
public:
|
||||
PortNotOpenedException (const char * description) {
|
||||
std::stringstream ss;
|
||||
ss << "PortNotOpenedException " << description << " failed.";
|
||||
e_what_ = ss.str();
|
||||
}
|
||||
PortNotOpenedException (const PortNotOpenedException& other) : e_what_(other.e_what_) {}
|
||||
virtual ~PortNotOpenedException() throw() {}
|
||||
virtual const char* what () const throw () {
|
||||
return e_what_.c_str();
|
||||
}
|
||||
};
|
||||
|
||||
} // namespace serial
|
||||
|
||||
#endif
|
57
dependencies/include/serial/v8stdint.h
vendored
Normal file
57
dependencies/include/serial/v8stdint.h
vendored
Normal file
@ -0,0 +1,57 @@
|
||||
// This header is from the v8 google project:
|
||||
// http://code.google.com/p/v8/source/browse/trunk/include/v8stdint.h
|
||||
|
||||
// Copyright 2012 the V8 project authors. All rights reserved.
|
||||
// Redistribution and use in source and binary forms, with or without
|
||||
// modification, are permitted provided that the following conditions are
|
||||
// met:
|
||||
//
|
||||
// * Redistributions of source code must retain the above copyright
|
||||
// notice, this list of conditions and the following disclaimer.
|
||||
// * Redistributions in binary form must reproduce the above
|
||||
// copyright notice, this list of conditions and the following
|
||||
// disclaimer in the documentation and/or other materials provided
|
||||
// with the distribution.
|
||||
// * Neither the name of Google Inc. nor the names of its
|
||||
// contributors may be used to endorse or promote products derived
|
||||
// from this software without specific prior written permission.
|
||||
//
|
||||
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
||||
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
||||
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
||||
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
||||
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
||||
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
||||
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
||||
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
|
||||
// Load definitions of standard types.
|
||||
|
||||
#ifndef V8STDINT_H_
|
||||
#define V8STDINT_H_
|
||||
|
||||
#include <stddef.h>
|
||||
#include <stdio.h>
|
||||
|
||||
#if defined(_WIN32) && !defined(__MINGW32__)
|
||||
|
||||
typedef signed char int8_t;
|
||||
typedef unsigned char uint8_t;
|
||||
typedef short int16_t; // NOLINT
|
||||
typedef unsigned short uint16_t; // NOLINT
|
||||
typedef int int32_t;
|
||||
typedef unsigned int uint32_t;
|
||||
typedef __int64 int64_t;
|
||||
typedef unsigned __int64 uint64_t;
|
||||
// intptr_t and friends are defined in crtdefs.h through stdio.h.
|
||||
|
||||
#else
|
||||
|
||||
#include <stdint.h>
|
||||
|
||||
#endif
|
||||
|
||||
#endif // V8STDINT_H_
|
BIN
dependencies/wjwwood-serial-master-20131105.zip
vendored
Normal file
BIN
dependencies/wjwwood-serial-master-20131105.zip
vendored
Normal file
Binary file not shown.
@ -21,6 +21,7 @@ SET(Hyperion_HEADERS
|
||||
${CURRENT_SOURCE_DIR}/BlackBorderProcessor.h
|
||||
${CURRENT_SOURCE_DIR}/ImageToLedsMap.h
|
||||
${CURRENT_SOURCE_DIR}/LedSpiDevice.h
|
||||
${CURRENT_SOURCE_DIR}/LedRs232Device.h
|
||||
${CURRENT_SOURCE_DIR}/LedDeviceTest.h
|
||||
${CURRENT_SOURCE_DIR}/LedDeviceWs2801.h
|
||||
${CURRENT_SOURCE_DIR}/LedDeviceLdp6803.h
|
||||
@ -37,6 +38,7 @@ SET(Hyperion_SOURCES
|
||||
${CURRENT_SOURCE_DIR}/BlackBorderProcessor.cpp
|
||||
${CURRENT_SOURCE_DIR}/ImageToLedsMap.cpp
|
||||
${CURRENT_SOURCE_DIR}/LedSpiDevice.cpp
|
||||
${CURRENT_SOURCE_DIR}/LedRs232Device.cpp
|
||||
${CURRENT_SOURCE_DIR}/LedDeviceTest.cpp
|
||||
${CURRENT_SOURCE_DIR}/LedDeviceWs2801.cpp
|
||||
${CURRENT_SOURCE_DIR}/LedDeviceLdp6803.cpp
|
||||
|
62
libsrc/hyperion/LedRs232Device.cpp
Normal file
62
libsrc/hyperion/LedRs232Device.cpp
Normal file
@ -0,0 +1,62 @@
|
||||
|
||||
// STL includes
|
||||
#include <cstring>
|
||||
#include <cstdio>
|
||||
#include <iostream>
|
||||
|
||||
// Local Hyperion includes
|
||||
#include "LedRs232Device.h"
|
||||
|
||||
|
||||
LedRs232Device::LedRs232Device(const std::string& outputDevice, const unsigned baudrate) :
|
||||
mDeviceName(outputDevice),
|
||||
mBaudRate_Hz(baudrate),
|
||||
_rs232Port()
|
||||
{
|
||||
// empty
|
||||
}
|
||||
|
||||
LedRs232Device::~LedRs232Device()
|
||||
{
|
||||
if (_rs232Port.isOpen())
|
||||
{
|
||||
_rs232Port.close();
|
||||
}
|
||||
}
|
||||
|
||||
int LedRs232Device::open()
|
||||
{
|
||||
try
|
||||
{
|
||||
_rs232Port.setPort(mDeviceName);
|
||||
_rs232Port.setBaudrate(mBaudRate_Hz);
|
||||
_rs232Port.open();
|
||||
}
|
||||
catch (const std::exception& e)
|
||||
{
|
||||
std::cerr << "Unable to open RS232 device (" << e.what() << ")" << std::endl;
|
||||
return -1;
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
int LedRs232Device::writeBytes(const unsigned size, const uint8_t * data)
|
||||
{
|
||||
if (!_rs232Port.isOpen())
|
||||
{
|
||||
return -1;
|
||||
}
|
||||
|
||||
try
|
||||
{
|
||||
_rs232Port.write(data, size);
|
||||
}
|
||||
catch (const std::exception& e)
|
||||
{
|
||||
std::cerr << "Unable to write to RS232 device (" << e.what() << ")" << std::endl;
|
||||
return -1;
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
54
libsrc/hyperion/LedRs232Device.h
Normal file
54
libsrc/hyperion/LedRs232Device.h
Normal file
@ -0,0 +1,54 @@
|
||||
#pragma once
|
||||
|
||||
// Serial includes
|
||||
#include <serial/serial.h>
|
||||
|
||||
// Hyperion includes
|
||||
#include <hyperion/LedDevice.h>
|
||||
|
||||
///
|
||||
/// The LedRs232Device implements an abstract base-class for LedDevices using a RS232-device.
|
||||
///
|
||||
class LedRs232Device : public LedDevice
|
||||
{
|
||||
public:
|
||||
///
|
||||
/// Constructs the LedDevice attached to a RS232-device
|
||||
///
|
||||
/// @param[in] outputDevice The name of the output device (eg '/etc/ttyS0')
|
||||
/// @param[in] baudrate The used baudrate for writing to the output device
|
||||
///
|
||||
LedRs232Device(const std::string& outputDevice, const unsigned baudrate);
|
||||
|
||||
///
|
||||
/// Destructor of the LedDevice; closes the output device if it is open
|
||||
///
|
||||
virtual ~LedRs232Device();
|
||||
|
||||
///
|
||||
/// Opens and configures the output device
|
||||
///
|
||||
/// @return Zero on succes else negative
|
||||
///
|
||||
int open();
|
||||
|
||||
protected:
|
||||
/**
|
||||
* Writes the given bytes to the RS232-device and
|
||||
*
|
||||
* @param[in[ size The length of the data
|
||||
* @param[in] data The data
|
||||
*
|
||||
* @return Zero on succes else negative
|
||||
*/
|
||||
int writeBytes(const unsigned size, const uint8_t *data);
|
||||
|
||||
private:
|
||||
/// The name of the output device
|
||||
const std::string mDeviceName;
|
||||
/// The used baudrate of the output device
|
||||
const int mBaudRate_Hz;
|
||||
|
||||
/// The RS232 serial-device
|
||||
serial::Serial _rs232Port;
|
||||
};
|
@ -17,6 +17,8 @@ public:
|
||||
///
|
||||
/// @param[in] outputDevice The name of the output device (eg '/etc/SpiDev.0.0')
|
||||
/// @param[in] baudrate The used baudrate for writing to the output device
|
||||
/// @param[in] latchTime_ns The latch-time to latch in the values across the SPI-device (negative
|
||||
/// means no latch required) [ns]
|
||||
///
|
||||
LedSpiDevice(const std::string& outputDevice, const unsigned baudrate, const int latchTime_ns = -1);
|
||||
|
||||
@ -33,17 +35,15 @@ public:
|
||||
int open();
|
||||
|
||||
protected:
|
||||
/**
|
||||
* Writes the given bytes/bits to the SPI-device and sleeps the latch time to ensure that the
|
||||
* values are latched.
|
||||
*
|
||||
* @param[in[ size The length of the data
|
||||
* @param[in] data The data
|
||||
* @param[in] latchTime_ns The latch-time to latch in the values across the SPI-device (negative
|
||||
* means no latch required) [ns]
|
||||
*
|
||||
* @return Zero on succes else negative
|
||||
*/
|
||||
///
|
||||
/// Writes the given bytes/bits to the SPI-device and sleeps the latch time to ensure that the
|
||||
/// values are latched.
|
||||
///
|
||||
/// @param[in[ size The length of the data
|
||||
/// @param[in] data The data
|
||||
///
|
||||
/// @return Zero on succes else negative
|
||||
///
|
||||
int writeBytes(const unsigned size, const uint8_t *data);
|
||||
|
||||
private:
|
||||
|
Loading…
Reference in New Issue
Block a user