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| 801 | - | 1 | |
| 2 | /*! |
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| 3 | \class QextSerialPort |
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| 4 | \version 1.0.0 |
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| 5 | \author Stefan Sander |
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| 6 | |||
| 7 | A cross-platform serial port class. |
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| 8 | This class encapsulates a serial port on both POSIX and Windows systems. The user will be |
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| 9 | notified of errors and possible portability conflicts at run-time by default - this behavior can |
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| 10 | be turned off by defining _TTY_NOWARN_ (to turn off all warnings) or _TTY_NOWARN_PORT_ (to turn |
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| 11 | off portability warnings) in the project. |
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| 12 | |||
| 13 | \note |
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| 14 | On Windows NT/2000/XP this class uses Win32 serial port functions by default. The user may |
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| 15 | select POSIX behavior under NT, 2000, or XP ONLY by defining _TTY_POSIX_ in the project. I can |
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| 16 | make no guarantees as to the quality of POSIX support under NT/2000 however. |
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| 17 | |||
| 18 | */ |
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| 19 | |||
| 20 | #include <stdio.h> |
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| 21 | #include "qextserialport.h" |
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| 22 | |||
| 23 | /*! |
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| 24 | \fn QextSerialPort::QextSerialPort() |
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| 25 | Default constructor. Note that the naming convention used by a QextSerialPort constructed with |
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| 26 | this constructor will be determined by #defined constants, or lack thereof - the default behavior |
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| 27 | is the same as _TTY_LINUX_. Possible naming conventions and their associated constants are: |
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| 28 | |||
| 29 | \verbatim |
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| 30 | |||
| 31 | Constant Used By Naming Convention |
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| 32 | ---------- ------------- ------------------------ |
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| 33 | _TTY_WIN_ Windows COM1, COM2 |
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| 34 | _TTY_IRIX_ SGI/IRIX /dev/ttyf1, /dev/ttyf2 |
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| 35 | _TTY_HPUX_ HP-UX /dev/tty1p0, /dev/tty2p0 |
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| 36 | _TTY_SUN_ SunOS/Solaris /dev/ttya, /dev/ttyb |
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| 37 | _TTY_DIGITAL_ Digital UNIX /dev/tty01, /dev/tty02 |
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| 38 | _TTY_FREEBSD_ FreeBSD /dev/ttyd0, /dev/ttyd1 |
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| 39 | _TTY_LINUX_ Linux /dev/ttyS0, /dev/ttyS1 |
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| 40 | <none> Linux /dev/ttyS0, /dev/ttyS1 |
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| 41 | \endverbatim |
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| 42 | |||
| 43 | The object will be associated with the first port in the system, e.g. COM1 on Windows systems. |
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| 44 | See the other constructors if you need to use a port other than the first. |
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| 45 | */ |
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| 46 | QextSerialPort::QextSerialPort() |
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| 47 | : QextBaseType() |
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| 48 | {} |
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| 49 | |||
| 50 | /*! |
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| 51 | \fn QextSerialPort::QextSerialPort(const QString & name) |
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| 52 | Constructs a serial port attached to the port specified by name. |
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| 53 | name is the name of the device, which is windowsystem-specific, |
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| 54 | e.g."COM1" or "/dev/ttyS0". |
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| 55 | */ |
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| 56 | QextSerialPort::QextSerialPort(const QString & name) |
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| 57 | : QextBaseType(name) |
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| 58 | {} |
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| 59 | |||
| 60 | /*! |
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| 61 | \fn QextSerialPort::QextSerialPort(PortSettings const& settings) |
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| 62 | Constructs a port with default name and settings specified by the settings parameter. |
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| 63 | */ |
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| 64 | QextSerialPort::QextSerialPort(PortSettings const& settings) |
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| 65 | : QextBaseType(settings) |
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| 66 | {} |
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| 67 | |||
| 68 | /*! |
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| 69 | \fn QextSerialPort::QextSerialPort(const QString & name, PortSettings const& settings) |
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| 70 | Constructs a port with the name and settings specified. |
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| 71 | */ |
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| 72 | QextSerialPort::QextSerialPort(const QString & name, PortSettings const& settings) |
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| 73 | : QextBaseType(name, settings) |
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| 74 | {} |
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| 75 | |||
| 76 | /*! |
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| 77 | \fn QextSerialPort::QextSerialPort(const QextSerialPort& s) |
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| 78 | Copy constructor. |
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| 79 | */ |
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| 80 | QextSerialPort::QextSerialPort(const QextSerialPort& s) |
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| 81 | : QextBaseType(s) |
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| 82 | {} |
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| 83 | |||
| 84 | /*! |
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| 85 | \fn QextSerialPort& QextSerialPort::operator=(const QextSerialPort& s) |
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| 86 | Overrides the = operator. |
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| 87 | */ |
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| 88 | QextSerialPort& QextSerialPort::operator=(const QextSerialPort& s) |
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| 89 | { |
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| 90 | return (QextSerialPort&)QextBaseType::operator=(s); |
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| 91 | } |
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| 92 | |||
| 93 | /*! |
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| 94 | \fn QextSerialPort::~QextSerialPort() |
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| 95 | Standard destructor. |
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| 96 | */ |
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| 97 | QextSerialPort::~QextSerialPort() |
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| 98 | {} |