Waveshare 4" LCD works on IDF v5.3.1 not on v5.3.2

username
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Joined: Thu May 03, 2018 1:18 pm

Waveshare 4" LCD works on IDF v5.3.1 not on v5.3.2

Postby username » Wed Nov 27, 2024 3:02 pm

I bought a Waveshare ESP32-S3 4inch Capacitive Touch Display.
https://www.waveshare.com/esp32-s3-touch-lcd-4.htm

They have ESP-IDF demo code for LVGL. When I tried it with ESP-IDF v5.3.1 it works and looks just fine.
good.jpg
good.jpg (43.47 KiB) Viewed 1231 times

I just recently upgraded to IDF v5.3.2 and now recompiling the same code the LCD looks like this.
bad.jpg
bad.jpg (29.48 KiB) Viewed 1231 times

I have no idea where to even start looking on what v5.3.2 broke to cause this. Anyone have any ideas where to look ?
Last edited by username on Sat Dec 14, 2024 8:11 am, edited 1 time in total.

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