mpp projects using the whole LCD, display

[Sherlock987]

Hello

I am using and trying to modify the projects under SDK examples / eiq_examples / mpp_camera_*

The board is FRDM MCXN947

The display size is 328x480, camera 320x240. The active display show on those projects are on 320x240. I simply want to put some text below the active area, for example at the x,y location: 160, 300. But whenever I put text outside the active area, the board stops showing the current actual images.

Is there limitation using the mpp or do you know what problem there could be? Or do you have an example which uses the whole screen which is similar to this project?

Thanks!

[Celeste_Liu]

Hello @Sherlock987 ,

Thank you for reaching out to NXP Tech Support. We apologize for the late response. It took us a bit of time to conduct some research. The mpp projects do not support full - screen display. We are sorry for the inconvenience caused. Regarding full - screen display, you can refer to AN14191 , which is supported.

Best Regards,

Celeste