in case you have access to the framebuffer, it is comfortable to capture the content within EwUpdate(). In all other cases it will be necessary to "hook" somehow into the system in order to dump the content of the screen.
In order to generate some ideas, let me know some more details:
* Which target are you using?* Which Platform Package and Build Environment are you using (I assume one for the NXP i.MX targets)?
And maybe you can add some explanations about the use-case, how the screen capture will be used on the target.
Ask Embedded Wizard
Welcome to the question and answer site for Embedded Wizard users and UI developers.
Ask your question and receive answers from the Embedded Wizard support team or from other members of the community!