int main(int argc, char* argv[])
{
tPvErr errCode;
// initialize the PvAPI
if((errCode = PvInitialize()) != ePvErrSuccess)
printf("PvInitialize err: %u\n", errCode);
else
{
//IMPORTANT: Initialize camera structure. See tPvFrame in PvApi.h for more info.
memset(&GCamera,0,sizeof(tCamera));
// set the CTRL-C handler
SetConsoleCtrlHandler(&CtrlCHandler, TRUE);
printf("Waiting for camera discovery...\n");
// register camera plugged in callback
if((errCode = PvLinkCallbackRegister(CameraEventCB,ePvLinkAdd,NULL)) != ePvErrSuccess)
printf("PvLinkCallbackRegister err: %u\n", errCode);
// register camera unplugged callback
if((errCode = PvLinkCallbackRegister(CameraEventCB,ePvLinkRemove,NULL)) != ePvErrSuccess)
printf("PvLinkCallbackRegister err: %u\n", errCode);
// wait until ctrl+c break
printf("Ctrl+C to break.\n");
WaitForEver();
CameraStop();
CameraUnsetup();
// If thread spawned (see HandleCameraPlugged), wait to finish
if(GCamera.ThHandle)
WaitThread();
if((errCode = PvLinkCallbackUnRegister(CameraEventCB,ePvLinkAdd)) != ePvErrSuccess)
printf("PvLinkCallbackUnRegister err: %u\n", errCode);
if((errCode = PvLinkCallbackUnRegister(CameraEventCB,ePvLinkRemove)) != ePvErrSuccess)
printf("PvLinkCallbackUnRegister err: %u\n", errCode);
// uninitialize the API
PvUnInitialize();
}
return 0;
}
int main(int argc, char* argv[])
{
tPvErr errCode;
// initialize the PvAPI
if((errCode = PvInitialize()) != ePvErrSuccess)
printf("PvInitialize err: %u\n", errCode);
else
{
//IMPORTANT: Initialize camera structure. See tPvFrame in PvApi.h for more info.
memset(&GCamera,0,sizeof(tCamera));
// set the CTRL-C handler
SetConsoleCtrlHandler(&CtrlCHandler, TRUE);
printf("Waiting for camera discovery...\n");
// register camera plugged in callback
if((errCode = PvLinkCallbackRegister(CameraLinkCallback,ePvLinkAdd,NULL)) != ePvErrSuccess)
printf("PvLinkCallbackRegister err: %u\n", errCode);
// register camera unplugged callback
if((errCode = PvLinkCallbackRegister(CameraLinkCallback,ePvLinkRemove,NULL)) != ePvErrSuccess)
printf("PvLinkCallbackRegister err: %u\n", errCode);
// All camera setup, event setup, streaming, handled in ePvLinkAdd callback
// wait until ctrl+c break or failure
printf("***Ctrl+C to break***\n");
WaitForEver();
CameraStop();
EventUnsetup();
CameraUnsetup();
if((errCode = PvLinkCallbackUnRegister(CameraLinkCallback,ePvLinkAdd)) != ePvErrSuccess)
printf("PvLinkCallbackUnRegister err: %u\n", errCode);
if((errCode = PvLinkCallbackUnRegister(CameraLinkCallback,ePvLinkRemove)) != ePvErrSuccess)
printf("PvLinkCallbackUnRegister err: %u\n", errCode);
// uninitialize the API
PvUnInitialize();
}
return 0;
}