Sergey Kushnir

Thanks Joel! I use my own OS for STM32 and adapted uGFX. The development environment is IAR IDE, so some minor changes were required. I'll make adjustments to the Table and Spinbox widgets and post the results here. For example, I added the ability to determine the width of each table column, or the width will remain the same as it is now.

Thank you very much! You helped me out a lot.

Hello Joel! I have a project that includes an STM32L476 and a display with an LT7381 video controller and a touch GT911. I initially tried using LVGL, but had to give up. The library required an unacceptably large amount of memory. That's why I turned my attention to uGFX. I really liked your library because it takes 10 times less memory than LVGL. For example, a project with LVGL takes up [ 230'184 bytes of readonly code memory; 134'912 bytes of readonly data memory; 86'600 bytes of readwrite data memory]. The same project with uGFX takes [33'700 bytes of readonly code memory; 3'027 bytes of readonly data memory; 33'159 bytes of readwrite data memory]. Additionally, I wrote touchscreen drivers using the Shape Drawing Engine. LVGL does not allow this feature. In my project I plan to use Table widget. I found a similar Table widget on this forum. Very nice widget. Unfortunately, the link to the Table widget archive is not active. How can I access the link? Thanks for the answer!