一. Qt搭建海康机器人工业相机开发环境

参考这个链接安装好MVS客户端
Qt新建一个c++项目

cmakeList中添加海康机器人的库，如下：

bash 复制代码

cmake_minimum_required(VERSION 3.5)

project(HIKRobotCameraTest LANGUAGES CXX)

set(CMAKE_CXX_STANDARD 17)
set(CMAKE_CXX_STANDARD_REQUIRED ON)

# 海康机器人库文件设置
set(MVC_DIR "C:\\Program Files (x86)\\MVS\\Development")
set(MVC_INCLUDE_DIRS ${MVC_DIR}\\Includes)
set(MVC_LIB_DIRS ${MVC_DIR}\\Libraries\\win64)
include_directories(${MVC_INCLUDE_DIRS})
link_directories(${MVC_LIB_DIRS})

add_executable(HIKRobotCameraTest main.cpp)

target_link_libraries(${PROJECT_NAME} PUBLIC MvCameraControl)

install(TARGETS HIKRobotCameraTest
    LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR})

main.cpp中添加以下代码

cpp 复制代码

#include <iostream>
#include "MvCameraControl.h"
#include <stdio.h>
#include <Windows.h>
#include <conio.h>

using namespace std;

bool PrintDeviceInfo(MV_CC_DEVICE_INFO* pstMVDevInfo)
{
    if (NULL == pstMVDevInfo)
    {
        printf("The Pointer of pstMVDevInfo is NULL!\n");
        return false;
    }
    if (pstMVDevInfo->nTLayerType == MV_CAMERALINK_DEVICE)
    {
        printf("chPortID: [%s]\n", pstMVDevInfo->SpecialInfo.stCamLInfo.chPortID);
        printf("chModelName: [%s]\n", pstMVDevInfo->SpecialInfo.stCamLInfo.chModelName);
        printf("chFamilyName: [%s]\n", pstMVDevInfo->SpecialInfo.stCamLInfo.chFamilyName);
        printf("chDeviceVersion: [%s]\n", pstMVDevInfo->SpecialInfo.stCamLInfo.chDeviceVersion);
        printf("chManufacturerName: [%s]\n", pstMVDevInfo->SpecialInfo.stCamLInfo.chManufacturerName);
        printf("Serial Number: [%s]\n", pstMVDevInfo->SpecialInfo.stCamLInfo.chSerialNumber);
    }
    else
    {
        printf("Not support.\n");
    }

    return true;
}


int main()
{
    int nRet = MV_OK;
    void* handle = NULL;

    MV_CC_DEVICE_INFO_LIST stDeviceList;
    memset(&stDeviceList, 0, sizeof(MV_CC_DEVICE_INFO_LIST));
    nRet = MV_CC_EnumDevices(MV_CAMERALINK_DEVICE, &stDeviceList);
    if (MV_OK != nRet)
    {
       printf("Enum Devices fail! nRet [0x%x]\n", nRet);
    }

    if (stDeviceList.nDeviceNum > 0)
    {
       for (unsigned int i = 0; i < stDeviceList.nDeviceNum; i++)
       {
           printf("[device %d]:\n", i);
           MV_CC_DEVICE_INFO* pDeviceInfo = stDeviceList.pDeviceInfo[i];
           if (NULL == pDeviceInfo)
           {
           }
           PrintDeviceInfo(pDeviceInfo);
       }
    }
    else
    {
       printf("Find No Devices!\n");
    }

    return 0;
}

运行程序，出现以下内容则说明安装库成功