THORLABS DCU223x User Manual

© 2013 Thorlabs GmbH450
DCx Cameras
4.5.51 is_UpdateDisplay
USB 2.0
-
Syntax
INT is_UpdateDisplay (HIDS hCam)
Description
Attention
This function is obsolete and should not be used anymore. We recommend to use the is_DirectRenderer()
function instead (see also Obsolete functions ).
Using is_UpdateDisplay(), you can manually update the screen output in the DirectDraw modes. In normal
operation, the driver performs updates automatically. There may be cases, however, where a manual update of the
screen output is necessary.
Input parameters
hCam
Camera handle
Return values
IS_SUCCESS
Function executed successfully
IS_NO_SUCCESS
General error message
Related functions
is_SetDisplayMode()
is_LockDDOverlayMem()
is_UnlockDDOverlayMem()
is_LockDDMem()
is_UnlockDDMem()
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THORLABS DCU223x Specifications

General

Brand	THORLABS
Model	DCU223x
Category	Security Camera
Language	English