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Firmware update procedure for FRDM-KL28Z

Question asked by Gheorghe Kobori on Nov 8, 2017
Latest reply on Nov 14, 2017 by Jorge Antonio Alcala Vazquez



Just bought my first freedom board: FRDM-KL28Z

I have several questions regarding the firmware update on this board.

In the product detail file it is written the following:

Daplink Mode: Interface
Interface Version: 0241
Bootloader Version: 0241


According with the mbed developer website I need to update the Daplink.

I downloaded the Daplink and also the binary file for the OpenSDA.

I read the firmware update procedure from here:

- OpenSDA Serial and Debug Adapter|NXP 

...however it refers to the OpenSDA firmware update. It is not clear for me how I can update the Daplink...

- It is the same procedure like for the OpenSDA?

- Do I need to update both OpenSDA and Daplink?

- Do I need to unzip the Daplink file or simply put it as it is on zip format?


I would really appreciate if someone can further clarify this for me.

I also noticed that it is no SDK for this board. When downloading the SDK it points to the FRDM-KL27Z.

Any plans to release a SDK for this board too?


Thank you,