Regarding the issue of mass production of safety tools

[acallamp]

HI：

I see that there is an option for UART, but it seems to only support USB?

[marek-trmac · Accepted solution]

Hi,

UART should be supported for RT10xx processor, but unfortunately, there is regression problem for RT1xxx processors in manufacturing. We have reproduced the problem on our side, so we will fix this for next release.

As a workaround, can you use MCUXpresso Secure Provisioning tool v9.0.1. There were no significant changes for RT10xx between v9.0.1 and v10, so this should work for you as well.

We're sorry for an inconvenience.

[acallamp]

I installed MCUXpresso Secure Provision tool v9.0.1 and it works fine, but after importing the manufacturing package, burning it with UART failed

[marek-trmac]

Hi,

if you click on the "Failed" label in the 3rd column, it will open the LOG with details about the execution. This should help you understand, what failed.

[acallamp]

HI：

I solved it according to your method. thank you