User`s guide

4 Defining Your Adaptor Class

4-6

Add a C++ source file to the adaptor project. You can give the source file any name.

This example names the file mydeviceadaptor.cpp.

Copy the following stub implementations of all the adaptor virtual functions into the

C++ source file.

#include "MyDeviceAdaptor.h"

#include "mwadaptorimaq.h"

// Class constructor

MyDeviceAdaptor::MyDeviceAdaptor(imaqkit::IEngine* engine,

imaqkit::IDeviceInfo* deviceInfo,

const char* formatName):imaqkit::IAdaptor(engine){

}

// Class destructor

MyDeviceAdaptor::~MyDeviceAdaptor(){

}

// Device driver information functions

const char* MyDeviceAdaptor::getDriverDescription() const{

return "MyDevice_Driver";

}

const char* MyDeviceAdaptor::getDriverVersion() const {

return "1.0.0";

}

// Image data information functions

int MyDeviceAdaptor::getMaxWidth() const { return 640;}

int MyDeviceAdaptor::getMaxHeight() const { return 480;}

int MyDeviceAdaptor::getNumberOfBands() const { return 1;}

imaqkit::frametypes::FRAMETYPE MyDeviceAdaptor::getFrameType()

const {

return imaqkit::frametypes::MONO8;

}

// Image acquisition functions

bool MyDeviceAdaptor::openDevice() {return true;}

bool MyDeviceAdaptor::closeDevice(){return true;}

bool MyDeviceAdaptor::startCapture(){return true;}

bool MyDeviceAdaptor::stopCapture(){return true;}

Add a reference to your adaptor class header file to the file containing the exported

functions, mydevice_exported_fcns.cpp, that you created in “Using Adaptor