Your sponsorship would help me not only to maintain this project but also to work on a version 2 of this project with LVGL v9 support and other useful additions. If ...

Stress test for LVGL。压力测试，帧率抖动明显。 40M SPI速度、IRAM开启、320x40x2字节双缓存、160MHz主频。FPS：41。OPS：75%。 更快的刷屏方式1：将SPI的刷屏速率，由40MHz提高到80MHz。但很有可能会出现花屏，降低稳定性。（ESP32-IOT-KIT使用ST7789V+FT6236U单点电容屏组合时 ...

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In the home computer market of the 1980s, there were several winners that are still household names four decades later: the Commodore 64, the Apple II and the Sinclair Spectrum, to name a few.