thread.cpp

#include "thread.h"
#include <QMainWindow>
#include <QtGui>
#include "FlyCapture2.h"
#include<conio.h>
#include<stdio.h>
#include<iostream>
#include <qthread.h>
#include <qlayout.h>
#include <opencv/cv.h>
#include <opencv/highgui.h>
#include <opencv2/core/core.hpp>
#include <opencv2/imgproc/imgproc.hpp>
#include <opencv2/features2d/features2d.hpp>
#include <opencv2/video/background_segm.hpp>
#include <opencv2/nonfree/features2d.hpp>
#include <opencv2/flann/flann.hpp>
#include <opencv2/flann/flann_base.hpp>
#include <opencv2/calib3d/calib3d.hpp> // for homography
#include <opencv2/nonfree/nonfree.hpp>
#include <math.h>
#include <time.h>
#include<windows.h>
#include<string.h>
#include<atlstr.h>
#include "SiUSBXp.h"

Thread::Thread(QObject * parent = (QObject *)0): QThread(parent){
}

void Thread::on_coilcontrol_manual_pushed(QString coil, MainWindow * w){
	for(int i = 0; i < 7; i++)
	{w->datasend[i] = 0; w->prevsent[i] = 0x00;}
	bool success = false, check;
	//serialHandle = NULL;
	stringstream ss; 
	CString comport = "\\\\.\\COM4";
	//ui->camwn_label->setText(coil);
	//if(first_press)
		//CloseHandle(serialHandle);
	w->serialHandle = CreateFile(comport, GENERIC_READ | GENERIC_WRITE, 0, 0, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, 0);
	//if(serialHandle == INVALID_HANDLE_VALUE)
		//ui->camwn_label->setText("Error: Invalid Handle Value for Device 1."); 
	DCB serialParams = {0};
	COMMTIMEOUTS timeout = {0};
	serialParams.DCBlength = sizeof(serialParams);

	GetCommState(w->serialHandle, &serialParams);
	serialParams.BaudRate = 9600;
	serialParams.ByteSize = 8;
	serialParams.StopBits = ONESTOPBIT;
	serialParams.Parity = 0;
	GetCommState(w->serialHandle, &serialParams);

	timeout.ReadIntervalTimeout = 50;
	timeout.ReadTotalTimeoutConstant = 50;
	timeout.ReadTotalTimeoutMultiplier = 50;
	timeout.WriteTotalTimeoutConstant = 50;
	timeout.WriteTotalTimeoutMultiplier = 10;
	SetCommTimeouts(w->serialHandle, &timeout);
	DWORD toBeWritten = 7, toBeRead = 7;
	DWORD* written = (DWORD*)malloc(sizeof(DWORD));
	DWORD* read = (DWORD*)malloc(sizeof(DWORD));
	LPDWORD event = (DWORD *)malloc(sizeof(DWORD));int ev;
	char coil_ch = coil.toStdString().c_str()[0];
	switch(coil_ch){
	
	case 'U':
		w->datasend[3] = w->value;	
		//w->camwn_label->setText(QString::number(datasend[0]));
		//SetCommMask(serialHandle, EV_TXEMPTY);
		//if(WaitCommEvent(serialHandle, event , NULL)){
		//check = send_serialportcommand(datasend);
		check = WriteFile(w->serialHandle, (LPVOID)w->datasend, toBeWritten, written, NULL);
		//GetCommMask(serialHandle,event);}
		//send_serialportcommand(datasend);
		w->DelayMS(w->time_duration);
		if(check)
		//check = send_serialportcommand(prevsent);
		//datasend[0] = 0x00;
		check = WriteFile(w->serialHandle, (LPVOID)w->prevsent, toBeWritten, written, NULL);
	//status = SI_Write(*hDev1, (LPVOID)dataSent, toBeWritten, written);
		if(!check)
		{
			//w->ui->camwn_label->setText("Surprise Removal on Device 1 Write!");
		}
		break;

	case 'D':
		w->datasend[2] = w->value;
		//send_serialportcommand(datasend);
		check = WriteFile(w->serialHandle, (LPVOID)w->datasend, toBeWritten, written, NULL);
		w->DelayMS(w->time_duration);
		//send_serialportcommand(prevsent);
		check = WriteFile(w->serialHandle, (LPVOID)w->prevsent, toBeWritten, written, NULL);
	//status = SI_Write(*hDev1, (LPVOID)dataSent, toBeWritten, written);
		if(!check)
		{
			printf("Surprise Removal on Device 1 Write!");
		}break;

	case 'L':
		//w->camwn_label->setText(QString::number(value));
		w->datasend[5] = int(w->value);
		check = WriteFile(w->serialHandle, (LPVOID)w->datasend, toBeWritten, written, NULL);
		w->DelayMS(w->time_duration);
		check = WriteFile(w->serialHandle, (LPVOID)w->prevsent, toBeWritten, written, NULL);
	//status = SI_Write(*hDev1, (LPVOID)dataSent, toBeWritten, written);
		if(!check)
		{
			printf("Surprise Removal on Device 1 Write!");
		}break;
	
	case 'R':
		w->datasend[6] = w->value;
		check = WriteFile(w->serialHandle, (LPVOID)w->datasend, toBeWritten, written, NULL);
		w->DelayMS(w->time_duration);
		check = WriteFile(w->serialHandle, (LPVOID)w->prevsent, toBeWritten, written, NULL);
	//status = SI_Write(*hDev1, (LPVOID)dataSent, toBeWritten, written);
		if(!check)
		{
			printf("Surprise Removal on Device 1 Write!");
		}
	break;

	case 'C':
		//w->camwn_label->setText("Checking terminate");
		w->datasend[0] = 0x00;
		check = WriteFile(w->serialHandle,(LPVOID)w->datasend,toBeWritten,written,NULL);
		break;
	}
	//first_press++;
	//if(first_press)
	w->DelayMS(100);
	CloseHandle(w->serialHandle);
	//emit manual_finished();
	//WriteFile(serialHandle,(LPVOID){0x00,0x00,0x00,0x00,0x00,0x00,0x00},toBeWritten,written, NULL);
}