The function CanRegisterCallback registers a callback function.
BOOL CanRegisterCallback(void (_stdcall *Callback)(LPVOID )); BOOL DCanRegisterCallback(int devno, void (_stdcall *Callback)(LPVOID ));
Parameters
devno
Index of SJA1000-controller to use (starting with 0).
Callback
Pointer to a callback function.
Return Values
If this function succeeds, the return value is TRUE.
If the function fails, the return value is FALSE. Additional error-information is availlable through CanGetLastError
Remarks
This function must be called before CanStartReceiveQueue.
To change the callback, simply call this function again.
Before the application is closed, this function must be called with parameter NULL.
Requirements
OS Versions: Windows CE 4.2 and later.
Header: gfcan32ce.h
Link Library: singlecan.lib (one sja1000-controller), dualcan.lib (two or more sja1000-controller)