在matlab打开相机时遇到了问题，想请教各位博主🙏🏻

在用MATLAB打开工业相机时，使用preview(obj, hImage);报错Multiple image acquisition objects cannot access the same device simultaneously.
使用start(vidobj);报错The enumerated property should have contained the IMAQ value.
用image Acquisition能够检测到设备和它有的格式，但是点击start preview也报错Multiple image acquisition objects cannot access the same device simultaneously.
这是什么情况啊😭求各位指点一下