CL2.CstCycleUpdate* (FUN)

提示！

The interfaces of this component contains inputs and outputs which drive and diagnose optional functionalities. With “ ⇘ CL2.GetProperty” you can check, whether a driver supports a certain functionality or not. If not, its input and output values are irrelevant.

By using this function of the ⇘ CAA_CanL2.library, the messages sent in one send cycle can be replaced consistently.

Input:

hCstCycle	CAA.HANDLE	handle of CAN interface
hMessage	CAA.HANDLE	handle of new data
peError	POINTER TO CL2.ERROR	pointer to error code (enumeration type)

Output:

hOldMessage

CL2.ERROR

handle of old data