一. Qt搭建海康机器人工业相机开发环境

1. 参考这个链接安装好MVS客户端

2. Qt新建一个c++项目
   
   

3. cmakeList中添加海康机器人的库，如下：
   

   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})
   

4. main.cpp中添加以下代码

   #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;
   }
   
   

5. 运行程序，出现以下内容则说明安装库成功