THORLABS DCU22 Series Description And Sdk Manual

© 2016 Thorlabs Scientific Imaging
4 Programming (SDK)
229
Return values
IS_ACCESS_VIOLATION
Not enough memory allocated for the
UC480_CAMERA_LIST structure
IS_CANT_OPEN_DEVICE
An attempt to initialize or select the camera
failed (no camera connected or initialization
error).
IS_INVALID_PARAMETER
One of the submitted parameters is outside the
valid range or is not supported for this sensor or
is not available in this mode.
IS_IO_REQUEST_FAILED
An IO request from the uc480 driver failed.
Possibly the versions of the uc480.dll (API) and
the driver file (uc480_usb.sys) do not match.
IS_NO_SUCCESS
General error message
IS_SUCCESS
Function executed successfully
Related functions
is_GetNumberOfCameras()
Example
// At least one camera must be available
INT nNumCam;
if( is_GetNumberOfCameras( &nNumCam ) == IS_SUCCESS) {
if( nNumCam >= 1 ) {
// Create new list with suitable size
UC480_CAMERA_LIST* pucl;
pucl = (UC480_CAMERA_LIST*) new BYTE [sizeof (DWORD) + nNumCam * sizeof (UC480_CAMERA_INFO)];
pucl->dwCount = nNumCam;
//Retrieve camera info
if (is_GetCameraList(pucl) == IS_SUCCESS) {
int iCamera;
for (iCamera = 0; iCamera < (int)pucl->dwCount; iCamera++) {
//Test output of camera info on the screen
printf("Camera %i Id: %d", iCamera,
pucl->uci[iCamera].dwCameraID);
}
}
}
delete [] pucl;
}

THORLABS DCU22 Series Specifications

General

Brand	THORLABS
Model	DCU22 Series
Category	Security Camera
Language	English