Getting lvgl to work

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Lebowski
Posts: 4
Joined: Fri Dec 25, 2020 7:07 am

Getting lvgl to work

Post by Lebowski » Sat Apr 10, 2021 5:44 pm

Hi,
i'm new to micropython. Currently im working on an m5stack for some testing, later i want to change to an NORVI IIOT ( https://norvi.lk/industrial-esp32-norvi-iiot/ ).

Today i try to get in contact with littlevgl. I had some experiences in the online simulator. But i don't understand how to get it work on my esp32. Is the a ready-to-use modul or do i've to build it.

Is there any step-by-step instruction

Thanks,

Lebowski
Posts: 4
Joined: Fri Dec 25, 2020 7:07 am

Re: Getting lvgl to work

Post by Lebowski » Sun Apr 11, 2021 5:55 pm

To concrete my question: Is there any prebuild version with micropython and enabled lvgl?

Lebowski
Posts: 4
Joined: Fri Dec 25, 2020 7:07 am

Re: Getting lvgl to work

Post by Lebowski » Wed Apr 14, 2021 8:50 am

Hello,

i got it to work. I followed the instructions on https://github.com/lvgl/lv_micropython/ ... /README.md

Except the last command. You have to use

Code: Select all

make -C ports/esp32 LV_CFLAGS="-DLV_COLOR_DEPTH=16 -DLV_COLOR_16_SWAP=1" BOARD=GENERIC_SPIRAM deploy

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