UTF-8

Important Considerations for Displaying Strings in LVGL V8.2 on Keil MDK (Example with Xiong Pai)

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Important Considerations for Displaying Strings in LVGL V8.2 on Keil MDK (Example with Xiong Pai)

Click on the above “Embedded Application Research Institute” and select “Top/Star Public Account“ Useful Benefits Delivered First-Hand! Source | Embedded Application Research Institute Compiled & Styled | Embedded Application Research Institute Previously, I wrote a multilingual demo on the LVGL simulator CodeBlock to learn about the application of LVGL in multiple languages, as shown below: … Read more

C++ Small String, Big Trouble

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C++ Small String, Big Trouble

1 Introduction Many years ago, we had a library that caused garbled text when users input Chinese characters. As a result, we modified it internally to use UTF-8 encoding throughout. The interface still used the std::string type as a carrier for UTF-8 strings because std::u8string did not exist at that time. For many years, everything … Read more