topic EVKB-IMXRT1050 bootloader version in i.MX RT Crossover MCUs

EVKB-IMXRT1050 bootloader version

tomars — Thu, 27 Feb 2020 12:16:54 GMT

Hello,

I have some problem with drag and drop programming (EVKB-IMXRT1050).

I'm using this tutorial:

I have two different boards and I dont have any problems with first board - drag and drop programming works fine.

Unfortunately it doesn't work on the second:

My first board:

Second:

On the second - I tried to update the DAPLINK (using this link):

Unfortunately I get this error (FAIL.txt):

"The application file format is unknown and cannot be parsed and/or processed."

I think it's the bootloader version problem (version 0244 - drag and drop programming works) - is it possible to update it?

Any other suggestions?

Regards!

Sabina_Bruce — Mon, 02 Mar 2020 04:17:25 GMT

Hello ,

Hope you are doing well.

Could you please confirm if the revision on both boards is the same?

Also could you please tell me which binary you are downloading from the link so that I may check it from my end.

You can retry downloading the firmware by keeping in mind the following considerations in the following post:

Please let me know your results.

Hope it helps!

Sabina

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tomars — Mon, 02 Mar 2020 09:01:58 GMT

It was a problem with boards - first one is the MIMXRT1050- EVK and the second one is the IMXRT1050-EVKB.