AN4368 k20 port running but we are getting "Unknown file type," any suggestions?

cancel
Showing results for 
Show  only  | Search instead for 
Did you mean: 

AN4368 k20 port running but we are getting "Unknown file type," any suggestions?

Jump to solution
565 Views
rhana
Contributor III

Hello,

    We have (mostly) ported AN4368 for the k20. We have created 2 projects for the TWR-K20D72M; hello_world and k20d72M_demo

The *.s19 file is generated in the project and we put this file onto a usb stick and rename it as image.s19 (as indicated in the documentation.)

The debug message that comes up after the datastick is read is "Unknown file type," the bootloader reads the file but doesn't believe it is

one of the listed filetypes.

Any ideas would could be wrong? Is there a way to convert the s19 to another format? What do you suggest?

Thanks.

0 Kudos
1 Solution
470 Views
ZhangJennie
NXP TechSupport
NXP TechSupport

hello Robert.

Please refer below thread. this should answer the question:

https://community.freescale.com/message/427497#427497

=============================

this answer is for you. if it helps, please click on "correct answer " button. thanks!

Best Regards,.

ZhangJun

View solution in original post

0 Kudos
1 Reply
471 Views
ZhangJennie
NXP TechSupport
NXP TechSupport

hello Robert.

Please refer below thread. this should answer the question:

https://community.freescale.com/message/427497#427497

=============================

this answer is for you. if it helps, please click on "correct answer " button. thanks!

Best Regards,.

ZhangJun

0 Kudos