Specifications

4 CAN I/O Support

4-20

Receive driver block

The Receive driver block is used to retrieve data from a CAN-network to be

used within a block model.

The dialog box of the block lets you define the following settings.

CAN port — The Receive driver block is used to retrieve data from a

CAN network to be used within a block model. The first control (popup menu)

is used to select from which CAN port, the CAN messages will be retrieved

from.

CAN identifier range — The second control (popup menu) is used to select the

identifier range of the CAN messages retrieved by this block instance. If an

application makes use of mixed Standard and Extended identifier ranges, at

least two instances of this block have to be used, each defining the

corresponding identifier range.

Identifiers — The third control (edit field) is used to define the identifiers of

the CAN messages retrieved by this block. It has to be a row vector where the

elements define a set of either Standard or Extended identifiers. Each element

has to be in the range between 0 and 2031 for Standard identifiers or 0 and

- 1 for Extended identifiers. The number of identifiers for each CAN port in