Machine Vision Camera SDK (C) Developer Guide
break;
}
printf("Please Intput camera index:");
unsigned int nIndex = 0;
scanf("%d", &nIndex);
if (nIndex >= stDeviceList.nDeviceNum)
{
printf("Intput error!\n");
break;
}
//Select device and create handle
nRet = MV_CC_CreateHandle(&handle, stDeviceList.pDeviceInfo[nIndex]);
if (MV_OK != nRet)
{
printf("Create Handle fail! nRet [0x%x]\n", nRet);
break;
}
//Open device
nRet = MV_CC_OpenDevice(handle);
if (MV_OK != nRet)
{
printf("Open Device fail! nRet [0x%x]\n", nRet);
break;
}
MV_XML_AccessMode stAccessMode = {0};
//Get the node access mode
nRet = MV_XML_GetNodeAccessMode(handle, "Width",&stAccessMode);
if(nRet != MV_OK)
{
printf("Warning: Get node access mode fail! nRet [0x%x]!", nRet);
break;
}
//en:Close device
nRet = MV_CC_CloseDevice(handle);
if (MV_OK != nRet)
{
printf("Close Device fail! nRet [0x%x]\n", nRet);
break;
}
//Destroy handle
nRet = MV_CC_DestroyHandle(handle);
if (MV_OK != nRet)
{
printf("Destroy Handle fail! nRet [0x%x]\n", nRet);
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