CAN Data Bitrate (kBit/s)

R2026b

Data field bit rate for CAN FD messages

Since R2026b

Model Configuration Pane: Hardware Implementation

Description

Add-On Required: This feature requires the MATLAB Coder Support Package for NVIDIA Jetson and NVIDIA DRIVE Platforms add-on.

The CAN Data Bitrate (kBit/s) parameter specifies the rate, in kilobits per second, at which to send the data in a Controller Area Network Flexible Data-Rate (CAN FD) frame by using the time-triggered CAN (TTCAN) controller on an NVIDIA^® Jetson™ board. If your Simulink^® model contains a CAN FD Transmit block, and you select the Enable bit rate switching block parameter, the block transmits the data field of the CAN FD frame at the rate specified by the CAN Data Bitrate (kBit/s) parameter.

Settings

2000 (default) | 5 | 10 | 20 | 40 | 50 | 80 | 100 | 125 | 200 | 250 | 500 | 1000 | ...

Specifies the rate at which to transmit the data field in a CAN FD frame. Specify the bit rate as one of these values:

• 5

• 10

• 20

• 40

• 50

• 80

• 100

• 125

• 200

• 250

• 500

• 1000

• 2000

• 3000

• 4000

• 5000

• 6000

• 8000

• 10000

• 12000

• 15000

Programmatic Use

You cannot set this parameter from the MATLAB® command line.

Version History

Introduced in R2026b