ADLINK PCI-7841/cPCI-7841 - Manual (Page 33)

Function Reference 25
void CanEnableReceive(int handle);
Parameters handle : handle retrieve from CanOpen-
Driver()
Return Value none
Remarks Call this function to enable receive.
Any packet on the network that can induce
a interrupt on your computer. If that packet
can pass your acceptance code and accep-
tance mask setting. So if your program
doesn’t want to be disturbed. You can call
CanDisableReceive() to disable receive
and CanEnableReceive() to enable
receives.
See Also CanDisableReceive()
Usage none
CanDisableReceive()
Purpose Disable receive of a CAN port.
Prototype C/C++
void CanEnableReceive(int handle);
Parameters handle : handle retrieve from CanOpen-
Driver()
Return Value none
Remarks Please refer the CanEnableReceive()
See Also CanEnableReceive()
Usage none
CanSendMsg()
Purpose Send can packet to a port
Prototype C/C++
int CanSendMsg(int handle, CAN_PACKET
*packet);
Parameters handle : handle retrieve from CanOpen-
Driver()
Packet : CAN_PACKET data
Return Value Return 0 is successful