CAN Message

<< Click to Display Table of Contents >>

Navigation:  STM32F4 Target > Block References > On-chip Peripherals > CAN >

CAN Message

Previous pageReturn to chapter overviewNext page

User Interface

How this block appears in a Simulink model?


What can be configured?


Configuration item

Selectable option/ Value



Checked | Unchecked

Enable or disable output port for data length in a packet

Data type

double | single | uint32 | int32 | uint16 | int16 | uint8 | int8

Select data type for output data port.

Sample Time (Sec)


When to use this block?

Use this block receive packet data from other device sent to the bus.

How does this block work?

This block must locate in Function-Call Subsystem only, and called from CAN Rx ISR.


1. Transmit-Receive
2.CAN Transmit-Receive Extended ID