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is_GetBusSpeed |
uEye Camera Manual Version 3.80
is_GetBusSpeed
USB 2.0 GigE |
USB 2.0 GigE |
Syntax
INT is_GetBusSpeed (HIDS hCam)
Description
Using is_GetBusSpeed(), you can query whether a camera is connected to a USB 2.0 host controller.
When the value 0 is passed for hCam, the function checks whether a USB 2.0 controller is present in the system.
Input Parameters
hCam |
Camera handle |
Return Values
IS_SUCCESS |
|
IS_NO_SUCCESS |
Only if hCam=0 is passed: No USB 2.0 controller present |
IS_USB_10 |
The controller to which the camera is connected does not support USB 2.0. |
IS_USB_20 |
The camera is connected to a USB 2.0 controller. |