Flickering — ELECROW - FORUM https://forum.elecrow.com/index.php?p=/ Wed, 22 Apr 2026 06:56:27 +0000 en Flickering — ELECROW - FORUM Flickering screen runing Lesson 9 LVGL Servo Conctrol on CrowPanel 7.0" https://forum.elecrow.com/index.php?p=/discussion/762/flickering-screen-runing-lesson-9-lvgl-servo-conctrol-on-crowpanel-7-0 Mon, 17 Jun 2024 06:03:59 +0000 Elecrow HMI Display lboue 762@/index.php?p=/discussions Hello,

The screen flickers with this demo file: Flickering screen runing Lesson 9 LVGL Servo Conctrol on CrowPanel 7.0".
It's very unpleasant for the eyes.

CrowPanel-ESP32-Display-Course-File-main\CrowPanel-ESP32-Display-Course-File-main\CrowPanel_ESP32_Tutorial\Code\Lesson 9 LVGL Servo Conctrol\4.3-5-7inch\CrowPanel_ESP32_LVGL_Demo

Could you tell me how to correct this?

Regards

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