Lup Yuen Lee 李立源 @lupyuen@qoto.org

Creating an #LVGL Label in #ZigLang

Article: https://lupyuen.codeberg.page/articles/lvgl4.html?1#display-label

Apache #NuttX RTOS on #RISCV QEMU 64-bit ... Boots OK! 👍

Source: https://github.com/apache/nuttx/tree/master/boards/risc-v/qemu-rv/rv-virt

Our #LVGL Buttons will wrap around in their LVGL Container with Flex Layout

Article: https://lupyuen.codeberg.page/articles/lvgl4.html?1#container-style

How we create #LVGL Containers in #ZigLang

Article: https://lupyuen.codeberg.page/articles/lvgl4.html?1#label-and-button-containers

Apache #NuttX RTOS for #RISCV QEMU ... Supports 64-bit too 👍

Source: https://github.com/apache/nuttx/tree/master/boards/risc-v/qemu-rv/rv-virt

Carrot Raisin Wholemeal Sourdough with Sunflower Seed

Recipe: https://lupyuen.codeberg.page/articles/sourdough.html

Creating a bunch of #LVGL Buttons? Easy peasy in #ZigLang!

Article: https://lupyuen.codeberg.page/articles/lvgl4.html?1#digit-buttons

Here's how we create #LVGL Buttons in #ZigLang

Article: https://lupyuen.codeberg.page/articles/lvgl4.html?1#call-and-cancel-buttons

Feature Phone UI for #PinePhone ... Like it's 1999!

Article: https://lupyuen.codeberg.page/articles/lvgl4.html?1#feature-phone-ui

Maybe there’s an easier way to build and test #LVGL Apps with #ZigLang and a Web Browser? Let’s experiment and find out!

Article: https://lupyuen.codeberg.page/articles/lvgl4.html?1

Roadmap for Apache #NuttX RTOS on #PinePhone 🤔

Here's how we created the #LVGL Feature Phone UI for #PinePhone @PINE64 on Apache #NuttX RTOS ... By tweaking and testing in a Web Browser!

Article: https://lupyuen.codeberg.page/articles/lvgl4.html?1

Dark Chocolate Raisin Wholemeal Sourdough with Sunflower Seeds

Recipe: https://lupyuen.codeberg.page/articles/sourdough.html

Remember to check for Missing Fonts and Variables in our #LVGL App for #WebAssembly

Article: https://lupyuen.codeberg.page/articles/lvgl3.html?16#appendix-lvgl-fonts

Writing our own malloc() for #ZigLang and #WebAssembly

Article: https://lupyuen.codeberg.page/articles/lvgl3.html?15#appendix-lvgl-memory-allocation

#LVGL uses the Two-Level Segregate Fit (TLSF) Allocator for Heap Memory ... But we switched to malloc() for #WebAssembly

Article: https://lupyuen.codeberg.page/articles/lvgl3.html?15#appendix-lvgl-memory-allocation

Our JavaScript renders the #LVGL Display from #WebAssembly to HTML Canvas

Article: https://lupyuen.codeberg.page/articles/lvgl3.html?12#render-lvgl-display-in-javascript

#RISCV JH7110 ... Bedtime Reading 👍

https://doc-en.rvspace.org/Doc_Center/jh7110.html

Rendering the #LVGL Display in #WebAssembly with #ZigLang

Article: https://lupyuen.codeberg.page/articles/lvgl3.html?11#render-lvgl-display-in-zig

How we handle #LVGL Tasks in #ZigLang and #WebAssembly

Article: https://lupyuen.codeberg.page/articles/lvgl3.html?10#handle-lvgl-tasks