GigE Vision Error Codes

GigE Vision APIs can return the following error codes:

Error code	Description	Causes
RTGV_ERROR_NOT_INITIALIZED	An attempt was made to use a GigE Vision resource before initializing it.	Calling any RtgvApi before calling RtgvInitialize, Calling an RtgvApi that queries a camera setting or controls a camera before calling RtgvInitCameraControl Calling RtgvGrabFrame before calling RtgvStartReceiveStream
RTGV_ERROR_NO_IMAGE	No images are ready to be grabbed in the associated GigE Vision Image Ring Buffer, and no incoming images have been detected.	Calling RtgvGrabFrame at a faster pace than the one at which the camera sends images.
RTGV_ERROR_SOCKET_ERROR	Failed to read/write from/to socket.	The read/write operation to socket failed when calling RtgvReadRegister/RtgvWriteRegister.
ERROR_INVALID_PARAMETER	Invalid parameter.	One of the following conditions occurred when calling RtgvReadRegister or RtgvWriteRegister: The value of parameter pValue is NULL. The value of parameter length is greater than 4.
ERROR_INVALID_ADDRESS	Invalid register address.	Parameter registerAddress in RtgvReadRegister or RtgvWriteRegister cannot be divided by 4.
RTGV_GEV_STATUS(GEV_STATUS_INVALID_ADDRESS)	The register address does not exist.	Parameter registerAddress in RtgvReadRegister or RtgvWriteRegister does not exist.
RTGV_GEV_STATUS(GEV_STATUS_WRITE_PROTECT)	The register address is write-protected.	Parameter registerAddress in RtgvWriteRegister is write-protected.