Before installing the EB tool officially provided by NXP, the license has expired. I thought I couldn't try it anymore, but I found it on the official website, and it turned out that I could continue.
The small note is as follows:
I am using version 29.0,
Find the download location of this version of EB on the official website. The red frame is the license that can be used. After downloading, add it to the license management tool of the EB tool and it will be OK. This is a thumbs up for NXP!
