16,216
社区成员
发帖
与我相关
我的任务
分享
#include <QtGui>
#include <QTextCodec>
#include <QtDebug>
#include <windows.h>
#include "EQ2008_Dll.h"
int main(int argc, char *argv[])
{
//不用管这里
QApplication app(argc, argv);
QTextCodec::setCodecForTr(QTextCodec::codecForLocale());
QTextCodec::setCodecForLocale(QTextCodec::codecForLocale());
QTextCodec::setCodecForCStrings(QTextCodec::codecForLocale());
//从这里开始
QLibrary bxLib("EQ2008_Dll.dll");
if(!bxLib.load())//加载dll
return 0;
typedef BOOL (*ledConnect)(int cardNum);
typedef BOOL (*ledSend)(int CardNum,int x,int y,int iWidth,int iHeight,HBITMAP hBitmap);
typedef BOOL (*ledDisConnect)(int cardNum);
ledConnect ledconnect = (ledConnect)bxLib.resolve("User_RealtimeConnect");
ledSend ledsend = (ledSend)bxLib.resolve("User_RealtimeSendData");
ledDisConnect leddisconnect = (ledDisConnect)bxLib.resolve("User_RealtimeDisConnect");
qDebug() << (int)ledconnect;
qDebug() << (int)ledsend;
qDebug() << (int)leddisconnect;
qDebug() << ledconnect(1);
QPixmap pixmap;
QLabel label;
if(pixmap.load("D:/pic.bmp")){
label.setPixmap(pixmap);
qDebug() << "load" << pixmap.toWinHBITMAP();
qDebug() << ledsend(1,0,0,16*16,16*14,pixmap.toWinHBITMAP());
}
label.show();
qDebug() << leddisconnect(1);
return app.exec();
}
#include <QtGui>
#include <QTextCodec>
#include <QtDebug>
#include <windows.h>
#include "EQ2008_Dll.h"
int main(int argc, char *argv[])
{
//不用管这里
QApplication app(argc, argv);
QTextCodec::setCodecForTr(QTextCodec::codecForLocale());
QTextCodec::setCodecForLocale(QTextCodec::codecForLocale());
QTextCodec::setCodecForCStrings(QTextCodec::codecForLocale());
QLabel label;
QPixmap pixmap;
pixmap.load("D:/pic.bmp");
HBITMAP bitmap = pixmap.toWinHBITMAP();
label.setPixmap(QPixmap::fromWinHBITMAP(bitmap));
label.show();
User_RealtimeConnect(1);
User_RealtimeSendData(1,0,0,256,224,bitmap);
User_RealtimeDisConnect(1);
return app.exec();
}
#ifndef __EQ2008_DLL__
#define __EQ2008_DLL__
#ifndef MY_EXPORT
#define MY_EXPORT __declspec(dllexport)
#endif
#include "EQ2008_DataStruct.h"
/****************参数说明******************/
//通讯方式常量
#define DEVICE_TYPE_COM 0 //串口通讯
#define DEVICE_TYPE_NET 1 //网络通讯
//串行通讯速度常量
#define SBR_9600 9600
#define SBR_19200 19200
#define SBR_57600 57600
#define SBR_115200 115200
//EQ3002/2008控制卡类型
#define EQ3002_I 0
#define EQ3002_II 1
#define EQ3002_III 2
#define EQ2008_I 3
#define EQ2008_II 3
//颜色常量
#define RED 0x0000FF
#define GREEN 0x00FF00
#define YELLOW 0x00FFFF
//返回值常量
#define EQ_FALSE 0
#define EQ_TRUE 1
/***************************************/
//添加节目
extern "C" MY_EXPORT int __stdcall User_AddProgram(int CardNum,BOOL bWaitToEnd,int iPlayTime);
//添加图文区
extern "C" MY_EXPORT int __stdcall User_AddBmpZone(int CardNum,User_Bmp *pBmp,int iProgramIndex);
extern "C" MY_EXPORT BOOL __stdcall User_AddBmp(int CardNum,int iBmpPartNum,HBITMAP hBitmap,User_MoveSet* pMoveSet,int iProgramIndex);
//添加文本区
extern "C" MY_EXPORT int __stdcall User_AddText(int CardNum,User_Text *pText,int iProgramIndex);
//添加RTF区
extern "C" MY_EXPORT int __stdcall User_AddRTF(int CardNum,User_RTF *pRTF,int iProgramIndex);
//添加单行文本区
extern "C" MY_EXPORT int __stdcall User_AddSingleText(int CardNum,User_SingleText *pSingleText,int iProgramIndex);
//添加时间区
extern "C" MY_EXPORT int __stdcall User_AddTime(int CardNum,User_DateTime *pDateTime,int iProgramIndex);
//添加计时区
extern "C" MY_EXPORT int __stdcall User_AddTimeCount(int CardNum,User_Timer *pTimeCount,int iProgramIndex);
//添加温度区
extern "C" MY_EXPORT int __stdcall User_AddTemperature(int CardNum,User_Temperature *pTemperature,int iProgramIndex);
//删除节目
extern "C" MY_EXPORT BOOL __stdcall User_DelProgram(int CardNum,int iProgramIndex);
//删除所有节目
extern "C" MY_EXPORT BOOL __stdcall User_DelAllProgram(int CardNum);
//发送数据
extern "C" MY_EXPORT BOOL __stdcall User_SendToScreen(int CardNum);
//关机
extern "C" MY_EXPORT BOOL __stdcall User_CloseScreen(int CardNum);
//开机
extern "C" MY_EXPORT BOOL __stdcall User_OpenScreen(int CardNum);
//校正板卡的时间
extern "C" MY_EXPORT BOOL __stdcall User_AdjustTime(int CardNum);
//实时发送数据
extern "C" MY_EXPORT BOOL __stdcall User_RealtimeConnect(int CardNum); //建立连接
extern "C" MY_EXPORT BOOL __stdcall User_RealtimeSendData(int CardNum,int x,int y,int iWidth,int iHeight,HBITMAP hBitmap); //发送数据
extern "C" MY_EXPORT BOOL __stdcall User_RealtimeDisConnect(int CardNum); //断开连接
//亮度调节
extern "C" MY_EXPORT BOOL __stdcall User_SetScreenLight(int CardNum,int iLightDegreen);
//回读显示屏内容
extern "C" MY_EXPORT BOOL __stdcall User_ReadScreen(int CardNum,HDC DisplayDC);
//回读显示屏节目
extern "C" MY_EXPORT BOOL __stdcall User_ReadProgram(int CardNum,char *strFileName);
/********************************************************************************/
#endif //__EQ2008_DLL__