topic Re: Using VGLite with custom Display in i.MX RT Crossover MCUs

Using VGLite with custom Display

Bedair — Wed, 23 Nov 2022 16:49:58 GMT

Hello,

I'm currently building a new board based on i.MX RT1176 microcontroller to driver a custom Display. I managed to communicated with display via MIPI-DSI interface to initialize the display but when I try to use VGLite to show images on the display I didn't work.

My question is how to start debugging such issue? and what may be the reason for such issue?

Re: Using VGLite with custom Display

CarlosGarabito — Mon, 05 Dec 2022 03:51:44 GMT

hi @Bedair The most probably is that your connection with the display is wrong, i suggest that check our design as reference for your connection with the LCD

https://www.nxp.com/webapp/sps/download/preDownload.jsp?render=true

Have a good day

Re: Using VGLite with custom Display

Bedair — Mon, 20 Feb 2023 14:16:36 GMT

Issue now fixed, it was because of the clock configuration.