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is_GetError |
uEye Camera Manual Version 3.80
is_GetError
USB 2.0 GigE |
USB 2.0 GigE |
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_SUCCESS |
Function executed successfully |
IS_NO_SUCCESS |
General error message |
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