1.32.3.26 CANx_RxBuffersCallbackRegister Function

C

void CANx_RxBuffersCallbackRegister(CAN_TXRX_BUFFERS_CALLBACK callback, uintptr_t contextHandle) // x - Instance of the CAN peripheral

Sets the pointer to the function (and it's contextHandle) to be called when the given CAN's Rx transfer events occur.

CANx_Initialize must have been called for the associated CAN instance.


Param	Description
callback	A pointer to callback function which function prototype definedby the CAN_TXRX_BUFFERS_CALLBACK data type.
contextHandle	A value passed into the callback function as callback parameter.

None.

void APP_CAN_RxBufferCallback(uint8_t bufferNumber, uintptr_t context)
{
}

CAN0_RxBuffersCallbackRegister(APP_CAN_RxBufferCallback, NULL);

None.