THORLABS DCU22 Series User Manual

© 2013 Thorlabs GmbH
4 Programming (SDK)
239
4.3.40 is_GetError
USB 2.0
USB 3.0
USB 2.0
USB 3.0
Syntax
INT is_GetError (HIDS hCam, INT* pErr, IS_CHAR** ppcErr)
Description
is_GetError() queries the last error that occurred and returns the associated error code and message. We
recommend to use this function after an error has occurred that returned IS_NO_SUCCESS. Each error message
will be overwritten when a new error occurs.
Input parameters
hCam
Camera handle
PErr
Pointer to the variable containing the error code
PpcErr
Pointer to the string containing the error text
Return values
IS_INVALID_CAMERA_HANDLE
Invalid camera handle
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_NO_SUCCESS
General error message
IS_SUCCESS
Function executed successfully
Related functions
is_CaptureStatus()
is_SetErrorReport()
is_CameraStatus()
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THORLABS DCU22 Series Specifications

General

Brand	THORLABS
Model	DCU22 Series
Category	Security Camera
Language	English