User`s guide

Advanced Troubleshooting
12-17
More Help. If the preceding procedures do not resolve the issue, if you can build
a target application with the CAN board in your model, but cannot download
that application to the target, ensure that
You are using a supported CAN board.
You selected the correct choice from the
Can Library parameter in
xpcexplr.
Obtaining PCI Board Slot and Bus Information
This section describes how to obtain information about the PCI devices in your
xPC Target system. This information is useful if you have or want to use
multiple boards of a particular type in your system. Before you start, ensure
that the I/O drive supports multiple boards. Refer to one of the following:
xPC Target I/O reference documentation
xPC Target Interactive Hardware Selection Guide
(
http://www.mathworks.com/support/product/XP/productnews/interact
ive_guide/xPC_Target_Interactive_Guide.html
)
If the board type supports multiple boards, and these boards are installed in
the xPC Target system, perform the following procedure to obtain the bus and
slot information for these boards:
1 For example, type
getxpcpci('all')
2 Note the contents of the Bus and Slot columns of the PCI devices in which
you are interested.
3 Enter the bus and slot numbers as vectors into the PCI Slot parameter of
the PCI device. For example,
[1 9]
where 1 is the bus number and 9 is the slot number.