IMXRT - Azure GUIX Screen issues : Overlay, Color inversion, Freeze

Ric — Thu, 22 Jun 2023 07:29:18 GMT

Hi, NXP community,

I encounter 3 issues using Azure GUIX on IMXRT1062 target. I am using a New Haven display: NHD-4.3-HDMI-HR-RSXP

The issues are the following :

Image Overlay: After a certain period of time, texts and images start remaining on-screen even after being detached using gx_widget_detach() and after switching off/on the system.
Color inversion: To illustrate this issue, on GUIX Studio I have a green box, but when the program is loaded on target, the screen returns a red box. I am on a 24 bits project in GUIX Studio and my MCU project also. I use an XRGB888 pixel format for the display
Screen Freeze : At some point, when the screen is running, some times the actual screen freezes, and trying to change the screen to set another one has no effect

I want to know if there are some parameters to configure in order to solve this, and what are they or other solutions.

I join to this request some images of the init process.

Thanks to you all

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i.MX RT Crossover MCUsのトピックIMXRT - Azure GUIX Screen issues : Overlay, Color inversion, Freeze