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ucomport.cpp
54 lines | 1.0 KiB | text/x-c | CppLexer
#include "ucomport.h"
UComPort::UComPort()
{
this->p_portMutex = new QMutex();
this->p_opened = false;
}
QString UComPort::portName()
{
QMutexLocker locker(this->p_portMutex);
return p_PortName;
}
int UComPort::speed()
{
QMutexLocker locker(this->p_portMutex);
return p_speed;
}
void UComPort::setPortName(const QString &name)
{
QMutexLocker locker(this->p_portMutex);
this->p_PortName = name;
}
void UComPort::setSpeed(int speed)
{
QMutexLocker locker(this->p_portMutex);
this->p_speed = speed;
}
bool UComPort::open()
{
QMutexLocker locker(this->p_portMutex);
if(p_opened)
{
rs232close(this->p_port);
this->p_opened = false;
}
this->p_port = rs232open((char*)p_PortName.toStdString().c_str());
if(this->p_port!=badPortValue)
{
rs232setup(this->p_port,8,this->p_speed,rs232parityNo,rs232OneStop);
p_opened = true;
}
}
bool UComPort::open(const QString &name, int speed)
{
setPortName(name);
setSpeed(speed);
return open();
}