Tx Pin

R2026b

Pin number for data transmission in serial or controller area network (CAN) communication

Since R2026a

Model Configuration Pane: Hardware Implementation / Hardware board settings / Target hardware resources / Connectivity

Description

Select the transmission pin number for serial or CAN communication.

Dependencies

To enable this parameter, set Connectivity interface parameter to Serial (ASCLINX), or CAN (MCANY). The values of X and Y depend on the Device Series parameter value.

Settings

P14_0 (default) | pin numbers

The default value depends on the Connectivity interface parameter value. The available pin numbers depend on the value of Connectivity interface, Board, and Device Series parameters.

Tips

For proper CAN communication, ensure that the Tx Pin and Select transmit pin parameter values match.

Recommended Settings

Application	Setting
Debugging	No impact
Traceability	No impact
Efficiency	No impact
Safety precaution	No impact

Programmatic Use

No programmatic use is available.

Version History

Introduced in R2026a