/
CANSetMask

CANSetMask

This function set the ReceiveMask of MB[index]; The Mask will be reduced if CAN_FRAME_FORMAT = STANDARD to the appropriate format. This function sets one mailbox through the index to RX or TX mode

BOOL CANSetMask(HANDLE hCAN,DWORD index,_CAN_FRAME_FORMAT format, DWORD mask);

Parameters

HANDLE hCAN

HANDLE handle of the CAN Driver got from CANOpenHandle(LPCWSTR lpDevName);

DWORD index

index of mailbox (0..63)

_CAN_FRAME_FORMAT format

format of CAN telegram CAN_STANDARD or CAN_EXTENDED

DWORD mask

canmask to select received can telegram ids with id passed through mailbox PCAN_TRANSFER_BLOCK

Return Values

If this function succeeds, the returns TRUE
If the function fails, the return value is FALSE.

Remarks

Requirements

OS Versions: Windows CE 6RE3 and later.
canbus.h
Link Library: cansdk.lib

See Also

CANOpenHandle