E-Ink display doesn&#39;t seem to work well with Zephyr&#39;s lvglhttps://devzone.nordicsemi.com/f/nordic-q-a/111553/e-ink-display-doesn-t-seem-to-work-well-with-zephyr-s-lvglHi! I&#39;m currently trying to use waveshare E-Ink display module (waveshare_epaper_gdeh029a1). First of all, I wanted to test out the lvgl by flashing the sample onto nrf52840dk. At first, the display would not do anything, then I&#39;ve deleted LUTs from shielden-USTelligent Community 13Fri, 14 Nov 2025 17:17:25 GMTRE: E-Ink display doesn't seem to work well with Zephyr's lvglhttps://devzone.nordicsemi.com/thread/554420?ContentTypeID=1Fri, 14 Nov 2025 17:17:25 GMT137ad170-7792-4731-bb38-c0d22fbe4515:6b8f4352-436e-4cdd-a412-c81b53c1400btaharamay<p>Were you able to make it work with LVGL or not?</p><div style="clear:both;"></div>RE: E-Ink display doesn't seem to work well with Zephyr's lvglhttps://devzone.nordicsemi.com/thread/487433?ContentTypeID=1Wed, 05 Jun 2024 07:54:40 GMT137ad170-7792-4731-bb38-c0d22fbe4515:87d4a9df-3d6a-4a30-aca7-2d6b1381d4ccwaatff<p>It works perfectly with code based on the sample you provided :) I just modified it a little bit for my specific use case. Thanks a lot!</p><div style="clear:both;"></div>RE: E-Ink display doesn't seem to work well with Zephyr's lvglhttps://devzone.nordicsemi.com/thread/486032?ContentTypeID=1Mon, 27 May 2024 13:06:07 GMT137ad170-7792-4731-bb38-c0d22fbe4515:b9c9d90a-bdea-4d38-b524-ea1be4715bafLorenzo Amicucci<p>I suggest to look first at our implementation in the ESL application.&nbsp;<a id="" href="https://github.com/NordicPlayground/nrf-esl-bluetooth/tree/main">https://github.com/NordicPlayground/nrf-esl-bluetooth/tree/main</a>&nbsp;</p> <p>in release 2.5.1 for SDK 2.5.1, we have now off-tree drivers imported from Waveshare. This gives more flexibility on the drivers side.&nbsp;</p><div style="clear:both;"></div>