MR CANHUBK344 Evaluation board connection to MDBT

[petervlna]

Hello,

My customer has following query:

We are using the MR CANHUBK344 Evaluation board.

Through PIN P6 Debug, we connected the NXP - X-DCD LZ ADAPT board and connected a USB cable to this board. We are trying to use the Matlab Simulink Model-based design toolbox. When building an example project it gives the error

"Problem occurred while downloading the application on target"

"tcp:localhost:7224: (undocumented errno 138)

"check the connection to the board or the power supply and try again!"

Please advise, from where to select the target board / how to establish connection with the board

This is also discussed in :

https://community.nxp.com/t5/S32K/MR-CANHUBK344-Evaluation-board-connection/td-p/1740664

Best regards,

Peter

[robertv]

Hello petervlna,

From what you are describing, I think the problem is the lack of a programmer, like the J-Link Mini debug probe.

For more details on how to set up the project and the board so that you can download code to it, you can check out this newly released article that showcases the whole process, from creating a Simulink model, modifying the default configuration to fit the MR-CANHUBK344 to actually designing the application in Simulink and downloading it to the board.
https://community.nxp.com/t5/NXP-Model-Based-Design-Tools/Interacting-with-Digital-Inputs-Outputs-on...

Regards,
Robert V